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Forage weed control update | |
Hay feeding losses | |
Judging hay quality | |
Peanut quotas for 2002 | |
Tobacco barn checks | |
Tobacco marketing in 2001 | |
Plant bed maintenance | |
Peanut inspections |
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Table of Contents | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Table of Contents
Page 1 Forage weed control update Page 2 Hay feeding losses Page 2 Judging hay quality Page 3 Peanut quotas for 2002 Page 3 Tobacco barn checks Page 4 Tobacco marketing in 2001 Page 3 Plant bed maintenance Page 4 Peanut inspections Page 4 |
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AGRONOMY ,- iN DIVERSITY OF FLORIDA N EXTENSION Ins~iue or Fod aind Agncultura Secn NT DATES TO REMEMBER January 23 In-Service Training Cancelled Quincy, FL (see enclosed article) February 3-5 Southern Agricultural Worker Annual Meeting Orlando IN THIS ISSUE PAGE FORAGE Forage W eed C control U pdate ..................................................... ............................................. 2 H ay Feeding L losses ........................................................................ ...................................... 2 Judging H ay Q quality ...................................................................................... .......................... 3 PEANUT Peanut Q uotas for 2002 .......................................................................... ........................ 3 P eanut Inspections ......................................................................................... .............. ........... 4 TOBACCO Tobacco Q uota for 2002 ........................................................................... ........................ 4 Tobacco B arn Checks .................................................................... .......... .......................... 4 Tobacco M marketing in 2002 ........................................................................... .................... 4 Tobacco Plant Bed Maintenance ................................................................... .................... 4 MISCELLANEOUS In Service Training .................................................................................................................. 4 December 2001 The Institute of Food and Agricultural Sciences is an equal opportunity/affirmative action employer authorized to provide research, educational information and other services only to individuals and institutions that function without regard to race, color, sex, age, handicap, or national origin. For information on obtaining other extension publications, contact your county Cooperative Extension Service office. Florida Cooperative Extension Service / Institute of Food and Agricultural Sciences / University of Florida / Christine Taylor Waddill, Director. FORAGE WEED CONTROL UPDATE Imazapic has been a topic of discussion this month, after 2 days of meetings in Raleigh, NC between BASF and weed scientists from the Southeast. The result: BASF will not market Oasis (imazapic plus 2,4-D ester) for weed control in bermudagrass; however, they do plan to market Plateau (imazapic). BASF thinks that the EPA will grant them a Section 3 label by the end of 2001, which means in Florida it could be several months before this product is available. The use rates for Plateau will be the same as for Oasis, rang- ing from 4 to 12 oz/A. A nonionic surfactant or methylated seed oil (preferred) must be added for control. I looked at several different weed spectrums in evaluating Plateau this summer. I had very good results with johnsongrass control, the best results occurring with 6 fl oz/ A applied to johnsongrass 10 to 12 inches tall with control remaining >90% for over 3 months (similar results were also seen in Mississippi). We looked at sandbur control and de- termined that 4 oz/A provided excellent control. A supple- mental label was created for sandbur control ofbahiagrass in Florida only with a use rate of 4 oz/A. My research has shown that it will injure the bahiagrass and a hay cutting will probably be lost; however, it is the only treatment for sandbur that we can utilize. Plateau has also proved quite promising for vaseygrass control. When applied while vaseygrass is actively growing and is 6 to 10 inches tall, control was greater than 85 percent after 2 months with rates of 6 to 10 oz/A. We used Plateau in both a water carrier and a liquid Nitrogen carrier with no differences detected. An extension weed scientist in North Carolina reported ex- cellent control of crabgrass, broadleaf signalgrass, and nut- sedges using 4 oz/A Plateau. A Mississippi weed specialist reported that this herbicide will reduce bermudagrass yields. Data collected in 2000 near Starkville, MS in weed-free bermudagrass revealed a 32 percent yield loss following a 4 oz/A Oasis application, with losses up to 56 percent with 12 oz/A Oasis, compared to 28 percent yield loss with 3 pt/A Velpar. It was also reported that Berseem clover is very tol- erant to Plateau, which would enable grass control to be ac- complished while in a grass/legume mixture. All scientists were in agreement that Plateau should not be applied during transition or in drought stress conditions. It should only be used on established bermudagrass (full soil coverage) and should not be used on World Feeder varieties. Texas and Georgia scientists collected three bermudagrass yields following Oasis applications. Although first cuttings after Oasis or Plateau applications were reduced severely, second and third cuttings were not significantly lower than the untreated check. Overall yields in both states were re- duced 10 to 15 percent following application of 4 oz/A imazapic. Potential users will have to decide the importance of hay tonnage versus hay purity. If they are striving for pure bermudagrass hay without contamination, Plateau will be a herbicide that fits their needs. JTD HAY FEEDING LOSSES This is the time of year when we need to be concerned about hay feeding losses. This is especially true when feeding large round bales that have not only been stored outside (where considerable weathering loss has occurred), but will also be fed outside on the ground. Feeding losses can occur with any feeding system; the objective should be to minimize the loss so that animals can consume most of the hay given to them. Most large hay packages are fed on sod whether stored in- side or outside. Feeding hay on sod offers the advantage of distributing hay on pasture land rather than concentrating it along a feed bunk or in a barn. When hay is fed on sod, livestock are less likely to waste and refuse hay in situations where they have a solid footing. Dry, well-drained sites should therefore be chosen for feeding hay outside. Feeding in only one area allows the selection of a conve- nient feeding location that is easily accessible and minimizes the size of the area in which sod is killed. On the other hand, it causes excessive sod destruction, may create muddy con- ditions, often results in heavy spring weed pressure, and can result in soil compaction and/or ruts in the pasture. Some livestock producers who feed in only one area prefer to feed on concrete or to haul in large gravel so the hay can be placed on a solid foundation. Also, some producers feed the lowest-quality hay first, thus initially causing excessive hay wastage but providing a foundation for further feeding. Frequently moving the feeding area allows manure to be spread more uniformly over the pasture(s) and therefore improves the soil fertility in bare or thin spots, while reduc- ing the severity of sod damage (though not necessarily the total area that sustains it). When hay is fed on sod, the amount of hay wasted will be much less when only a one-day hay supply is given, and when hay is fed in such a manner that all animals have ac- cess. However, unrestricted animal access to large round bales or stacks will result in grossly excessive feeding waste. If substantial quantities of hay must be put out at one time, erecting a barrier between the hay and the feeding animals will reduce waste. The barrier can be an electric wire, feed- ing racks or rings, panels, wagons or gates. Feeding racks and rings are available in a variety of shapes and sizes. Racks which prevent hay from contacting the ground are particu- larly effective. FORAGE WEED CONTROL UPDATE Imazapic has been a topic of discussion this month, after 2 days of meetings in Raleigh, NC between BASF and weed scientists from the Southeast. The result: BASF will not market Oasis (imazapic plus 2,4-D ester) for weed control in bermudagrass; however, they do plan to market Plateau (imazapic). BASF thinks that the EPA will grant them a Section 3 label by the end of 2001, which means in Florida it could be several months before this product is available. The use rates for Plateau will be the same as for Oasis, rang- ing from 4 to 12 oz/A. A nonionic surfactant or methylated seed oil (preferred) must be added for control. I looked at several different weed spectrums in evaluating Plateau this summer. I had very good results with johnsongrass control, the best results occurring with 6 fl oz/ A applied to johnsongrass 10 to 12 inches tall with control remaining >90% for over 3 months (similar results were also seen in Mississippi). We looked at sandbur control and de- termined that 4 oz/A provided excellent control. A supple- mental label was created for sandbur control ofbahiagrass in Florida only with a use rate of 4 oz/A. My research has shown that it will injure the bahiagrass and a hay cutting will probably be lost; however, it is the only treatment for sandbur that we can utilize. Plateau has also proved quite promising for vaseygrass control. When applied while vaseygrass is actively growing and is 6 to 10 inches tall, control was greater than 85 percent after 2 months with rates of 6 to 10 oz/A. We used Plateau in both a water carrier and a liquid Nitrogen carrier with no differences detected. An extension weed scientist in North Carolina reported ex- cellent control of crabgrass, broadleaf signalgrass, and nut- sedges using 4 oz/A Plateau. A Mississippi weed specialist reported that this herbicide will reduce bermudagrass yields. Data collected in 2000 near Starkville, MS in weed-free bermudagrass revealed a 32 percent yield loss following a 4 oz/A Oasis application, with losses up to 56 percent with 12 oz/A Oasis, compared to 28 percent yield loss with 3 pt/A Velpar. It was also reported that Berseem clover is very tol- erant to Plateau, which would enable grass control to be ac- complished while in a grass/legume mixture. All scientists were in agreement that Plateau should not be applied during transition or in drought stress conditions. It should only be used on established bermudagrass (full soil coverage) and should not be used on World Feeder varieties. Texas and Georgia scientists collected three bermudagrass yields following Oasis applications. Although first cuttings after Oasis or Plateau applications were reduced severely, second and third cuttings were not significantly lower than the untreated check. Overall yields in both states were re- duced 10 to 15 percent following application of 4 oz/A imazapic. Potential users will have to decide the importance of hay tonnage versus hay purity. If they are striving for pure bermudagrass hay without contamination, Plateau will be a herbicide that fits their needs. JTD HAY FEEDING LOSSES This is the time of year when we need to be concerned about hay feeding losses. This is especially true when feeding large round bales that have not only been stored outside (where considerable weathering loss has occurred), but will also be fed outside on the ground. Feeding losses can occur with any feeding system; the objective should be to minimize the loss so that animals can consume most of the hay given to them. Most large hay packages are fed on sod whether stored in- side or outside. Feeding hay on sod offers the advantage of distributing hay on pasture land rather than concentrating it along a feed bunk or in a barn. When hay is fed on sod, livestock are less likely to waste and refuse hay in situations where they have a solid footing. Dry, well-drained sites should therefore be chosen for feeding hay outside. Feeding in only one area allows the selection of a conve- nient feeding location that is easily accessible and minimizes the size of the area in which sod is killed. On the other hand, it causes excessive sod destruction, may create muddy con- ditions, often results in heavy spring weed pressure, and can result in soil compaction and/or ruts in the pasture. Some livestock producers who feed in only one area prefer to feed on concrete or to haul in large gravel so the hay can be placed on a solid foundation. Also, some producers feed the lowest-quality hay first, thus initially causing excessive hay wastage but providing a foundation for further feeding. Frequently moving the feeding area allows manure to be spread more uniformly over the pasture(s) and therefore improves the soil fertility in bare or thin spots, while reduc- ing the severity of sod damage (though not necessarily the total area that sustains it). When hay is fed on sod, the amount of hay wasted will be much less when only a one-day hay supply is given, and when hay is fed in such a manner that all animals have ac- cess. However, unrestricted animal access to large round bales or stacks will result in grossly excessive feeding waste. If substantial quantities of hay must be put out at one time, erecting a barrier between the hay and the feeding animals will reduce waste. The barrier can be an electric wire, feed- ing racks or rings, panels, wagons or gates. Feeding racks and rings are available in a variety of shapes and sizes. Racks which prevent hay from contacting the ground are particu- larly effective. When racks or panels are not used, enough animals are needed to eat the amount of hay offered in a relatively short period of time. Waste can be reduced by having at least one cow for each foot of outside dimension (circum- ference) of the hay package. (Source: Don Ball et.al. in Minimizing Losses in Hay Storage and Feeding). CGC JUDGING HAY QUALITY Most of the hay fed to beef cattle in Florida is bermudagrass, bahia, or some other warm season peren- nial grass. Alfalfa and other temperate forages are often purchased and fed to horses. If a laboratory test that gives protein and digestibility values is not available, one can get some idea of the feeding value of a hay by "sensory" examination of the hay. First determining the plant species in the hay can be help- ful. Does one species tend to be higher in quality than the other? If the hay is pure perennial peanut, it is likely to be more digestible, more palatable, and have a higher protein content than a hay that is 50 percent peanut and 50 percent common bermudagrass. Mixed bermudagrass and bahia may have a nutritional value equal to a pure bermudagrass hay, but may be discounted by the buyer because of the difference in color of the two grasses in the hay. Maturity of the plants at the time they are cut to make hay is the most important factor in determining hay quality. If you know when the hay was harvested and when the pre- vious cutting was made, then you can determine the age of the hay crop. This can be very helpful with bermudagrass or bahiagrass hay. Temperate grasses (timo- thy and others) produce seed heads as they mature; there- fore, the presence of seed heads in the hay is an indication of advanced maturity and perhaps lower quality; however, warm-season grasses do not always produce seed heads before they are overly mature. Examining the texture of the hay can be useful in determining maturity. Plant stems that are soft and pliable indicate young immature plants. As the plant matures, the stems become more lignified and therefore stiffness of the stem increases. Are the stems stiff or even brittle? Texture of the hay can be an important clue to maturity and forage quality. Very young immature hay is soft and pliable and stems are hardly distinguishable from leaves. Hays can range from very soft to harsh and brittle. Leaf content and moisture level at baling can also affect tex- ture. Leaf content affects hay quality. The higher the leaf con- tent, the higher the forage quality. Plant species, maturity at harvest, and handling of the hay that results in leaf loss affect leafiness of the hay. The producer must be especially careful when tedding, raking and baling legume hays in or- der to avoid excessive leaf loss. Color is the first thing many buyers consider when purchas- ing hay. Color may or may not be a good indicator of forage quality. A bright green or light green color indicates that hay was dried quickly and stored under a cover. A hay crop will lose color when rained on due to leaching. Mold or fungal growth may discolor the hay. Prolonged exposure to sun- light will bleach hay. Baling at a moisture content of 20 per- cent or greater may result in heating and internal browning in the hay bale. Smell the hay. A pleasant odor indicates hay was cured properly. Moldy, musty odors may occur in hay stored at moisture contents greater than 15 percent. Such odors may reduce intake by the animal. A caramelized odor is caused by heating to temperatures greater than 125F. Heating oc- curs when hay is baled at too high a moisture content. Is the hay dusty? Dust usually results from soil being thrown into the hay as it is raked. Excessive mold or mold spores may appear as a dust when the hay bale is fed. Look for weeds. Often weeds do not dry completely and may cause localized molding. How much weed content is there in the hay? Does the weed have any nutritional value? Is it toxic? Coffee senna in a bale of alyceclover hay would be a serious problem. Look for trash. Tree leaves, cow dung, plastic, aluminum cans, sticks and dead snakes are undesirable. CGC PEANUT QUOTAS FOR 2002 The USDA has announced that the 2002 peanut poundage quota will be 1,180,000 short tons, which is the same as it was in 2001. The quota is set by formula at the level that will provide peanuts for domestic edible and related uses, excluding seed. Included in the quota is allowance for the possibility that 10,500 tons will not be delivered. The price support for quota peanuts is set by law at $610 per ton. The price support level for additional peanuts will be announced by February 15, 2002. The Farm Bill currently being considered by Congress would dramatically change the peanut program. Poundage quotas would be eliminated and price support would be replaced with a target price and deficiency payment plan. If the pro- posed legislation is enacted into law, the 2002 poundage quota and price support announced by the USDA may be altered or rescinded. Growers that are contemplating lease or pur- chase arrangements should be aware of the possible changes. EBW When racks or panels are not used, enough animals are needed to eat the amount of hay offered in a relatively short period of time. Waste can be reduced by having at least one cow for each foot of outside dimension (circum- ference) of the hay package. (Source: Don Ball et.al. in Minimizing Losses in Hay Storage and Feeding). CGC JUDGING HAY QUALITY Most of the hay fed to beef cattle in Florida is bermudagrass, bahia, or some other warm season peren- nial grass. Alfalfa and other temperate forages are often purchased and fed to horses. If a laboratory test that gives protein and digestibility values is not available, one can get some idea of the feeding value of a hay by "sensory" examination of the hay. First determining the plant species in the hay can be help- ful. Does one species tend to be higher in quality than the other? If the hay is pure perennial peanut, it is likely to be more digestible, more palatable, and have a higher protein content than a hay that is 50 percent peanut and 50 percent common bermudagrass. Mixed bermudagrass and bahia may have a nutritional value equal to a pure bermudagrass hay, but may be discounted by the buyer because of the difference in color of the two grasses in the hay. Maturity of the plants at the time they are cut to make hay is the most important factor in determining hay quality. If you know when the hay was harvested and when the pre- vious cutting was made, then you can determine the age of the hay crop. This can be very helpful with bermudagrass or bahiagrass hay. Temperate grasses (timo- thy and others) produce seed heads as they mature; there- fore, the presence of seed heads in the hay is an indication of advanced maturity and perhaps lower quality; however, warm-season grasses do not always produce seed heads before they are overly mature. Examining the texture of the hay can be useful in determining maturity. Plant stems that are soft and pliable indicate young immature plants. As the plant matures, the stems become more lignified and therefore stiffness of the stem increases. Are the stems stiff or even brittle? Texture of the hay can be an important clue to maturity and forage quality. Very young immature hay is soft and pliable and stems are hardly distinguishable from leaves. Hays can range from very soft to harsh and brittle. Leaf content and moisture level at baling can also affect tex- ture. Leaf content affects hay quality. The higher the leaf con- tent, the higher the forage quality. Plant species, maturity at harvest, and handling of the hay that results in leaf loss affect leafiness of the hay. The producer must be especially careful when tedding, raking and baling legume hays in or- der to avoid excessive leaf loss. Color is the first thing many buyers consider when purchas- ing hay. Color may or may not be a good indicator of forage quality. A bright green or light green color indicates that hay was dried quickly and stored under a cover. A hay crop will lose color when rained on due to leaching. Mold or fungal growth may discolor the hay. Prolonged exposure to sun- light will bleach hay. Baling at a moisture content of 20 per- cent or greater may result in heating and internal browning in the hay bale. Smell the hay. A pleasant odor indicates hay was cured properly. Moldy, musty odors may occur in hay stored at moisture contents greater than 15 percent. Such odors may reduce intake by the animal. A caramelized odor is caused by heating to temperatures greater than 125F. Heating oc- curs when hay is baled at too high a moisture content. Is the hay dusty? Dust usually results from soil being thrown into the hay as it is raked. Excessive mold or mold spores may appear as a dust when the hay bale is fed. Look for weeds. Often weeds do not dry completely and may cause localized molding. How much weed content is there in the hay? Does the weed have any nutritional value? Is it toxic? Coffee senna in a bale of alyceclover hay would be a serious problem. Look for trash. Tree leaves, cow dung, plastic, aluminum cans, sticks and dead snakes are undesirable. CGC PEANUT QUOTAS FOR 2002 The USDA has announced that the 2002 peanut poundage quota will be 1,180,000 short tons, which is the same as it was in 2001. The quota is set by formula at the level that will provide peanuts for domestic edible and related uses, excluding seed. Included in the quota is allowance for the possibility that 10,500 tons will not be delivered. The price support for quota peanuts is set by law at $610 per ton. The price support level for additional peanuts will be announced by February 15, 2002. The Farm Bill currently being considered by Congress would dramatically change the peanut program. Poundage quotas would be eliminated and price support would be replaced with a target price and deficiency payment plan. If the pro- posed legislation is enacted into law, the 2002 poundage quota and price support announced by the USDA may be altered or rescinded. Growers that are contemplating lease or pur- chase arrangements should be aware of the possible changes. EBW PEANUT INSPECTIONS The USDA's Federal-State Inspection Service has graded 2,072,361 tons of2001 peanuts through December 17. Over 20 percent of the total was placed under loan and most of the loan peanuts will probably be crushed for oil, which would result in large losses from the quota portion of peanuts in the loan program. Under the no-net-cost provisions of the pea- nut program, growers would have to cover such losses through assessments on the 2002 crop. Over 90 percent of the quota peanuts under loan came from the southeastern region of Georgia, Alabama, and Florida. Two states, Texas and Florida, produced more additional than quota peanuts in 2001. EBW TOBACCO QUOTA FOR 2002 The USDA has announced that the 2002 flue-cured tobacco basic quota will be 582 million pounds, an increase of 6 percent from the 2001 quota. Due to over-marketings in 2001, the effective quota is expected to be about 3.7 percent above the 2001 effective quota. The quota is determined by purchase intentions of the domestic cigarette manufacturers, the export average, a reserve stock adjustment, and a discre- tionary adjustment by the Secretary of Agriculture. The av- erage price support for 2002 will be $1.656 per pound, a decrease of 0.4 cent per pound from 2001. It was also an- nounced that the no-net-cost assessment for 2002 will be 5 cents per pound, with half paid by the producer and the other half paid by the purchaser. EBW TOBACCO BARN CHECKS Farmers in some areas experienced tobacco barn fires in 2001 that were attributable to retrofitting. Causes of the fires were due to placing heat exchangers too close to wood, leaving construction debris near the heat exchanger, and improper burner adjustments. Prior to use next season, an inspection should be made of each barn to be sure that unsafe condi- tions do not exist. Heat exchangers and single-wall stacks should be at least 18 inches from wood, although double or single wall pipes can be closer to the wood. Wood ignites at about 4500F, and this temperature is often exceeded by the metal parts of the curing system. Check the burners to be sure that the fan comes on prior to ignition and remains on after ignition, so that unburned fuel is removed from furnace area. In addition to the safety checks, it would be advisable to have the burner efficiency checked to ensure that maxi- mum efficiency is being obtained with the system. EBW TOBACCO MARKETING IN 2002 It is expected that contracts will be available to Florida to- bacco growers in 2002 from the same companies that of- fered contracts in 2001. Almost all of the Florida tobacco was sold by contract in 2001. The Flue-Cured Tobacco Sta- bilization Service plans to provide auction facilities at 14 locations, with two of them being at Douglas and Statesboro, Georgia. Details will probably be explained during district meetings in February. The operations of other auction ware- houses in this area not known at this time. EBW TOBACCO PLANT BED MAINTENANCE Establishing a good stand of plants should be the first objec- tive of the new season. Reasons for poor stands usually in- clude inadequate soil moisture, excessive temperatures, in- adequate aeration of beds after fumigation, excessive rates of fertilizers, misuse of chemicals, and perhaps other rea- sons. Cold weather may delay germination and/or result in non-uniform germination. If it is apparent that a poor stand may be obtained, it may be possible to reseed the beds. Be- fore re-seeding the beds, try to determine the cause of the poor stand and correct it in order to obtain good conditions for rapid germination and early growth of plants. Other maintenance operations include irrigation as needed, but being sure not to over-irrigate, which can contribute to dis- ease problems such as damping-off and blue mold. Beds should also be inspected on a regular basis to determine if insect, disease, of other problems are developing. EBW AGRONOMIC IN-SERVICE TRAINING CANCELLED After being cancelled due to the state budget crisis, a number of county agents indicated that perhaps county funds would enable them to attend. Consequently, the plans are to hold a one-day training session on January 23. Call David Wright for details. EBW The use of trade names does not constitute a guarantee or warrant of products named and does not signify approval to the exclusion of similar products. Prepared by: J. M. Bennett, Chairman; C. G. Chambliss, Extension Forage Agronomist; J. Tredaway Ducar, Extension Agronomist; and E. B. Whitty, Extension Agronomist. When racks or panels are not used, enough animals are needed to eat the amount of hay offered in a relatively short period of time. Waste can be reduced by having at least one cow for each foot of outside dimension (circum- ference) of the hay package. (Source: Don Ball et.al. in Minimizing Losses in Hay Storage and Feeding). CGC JUDGING HAY QUALITY Most of the hay fed to beef cattle in Florida is bermudagrass, bahia, or some other warm season peren- nial grass. Alfalfa and other temperate forages are often purchased and fed to horses. If a laboratory test that gives protein and digestibility values is not available, one can get some idea of the feeding value of a hay by "sensory" examination of the hay. First determining the plant species in the hay can be help- ful. Does one species tend to be higher in quality than the other? If the hay is pure perennial peanut, it is likely to be more digestible, more palatable, and have a higher protein content than a hay that is 50 percent peanut and 50 percent common bermudagrass. Mixed bermudagrass and bahia may have a nutritional value equal to a pure bermudagrass hay, but may be discounted by the buyer because of the difference in color of the two grasses in the hay. Maturity of the plants at the time they are cut to make hay is the most important factor in determining hay quality. If you know when the hay was harvested and when the pre- vious cutting was made, then you can determine the age of the hay crop. This can be very helpful with bermudagrass or bahiagrass hay. Temperate grasses (timo- thy and others) produce seed heads as they mature; there- fore, the presence of seed heads in the hay is an indication of advanced maturity and perhaps lower quality; however, warm-season grasses do not always produce seed heads before they are overly mature. Examining the texture of the hay can be useful in determining maturity. Plant stems that are soft and pliable indicate young immature plants. As the plant matures, the stems become more lignified and therefore stiffness of the stem increases. Are the stems stiff or even brittle? Texture of the hay can be an important clue to maturity and forage quality. Very young immature hay is soft and pliable and stems are hardly distinguishable from leaves. Hays can range from very soft to harsh and brittle. Leaf content and moisture level at baling can also affect tex- ture. Leaf content affects hay quality. The higher the leaf con- tent, the higher the forage quality. Plant species, maturity at harvest, and handling of the hay that results in leaf loss affect leafiness of the hay. The producer must be especially careful when tedding, raking and baling legume hays in or- der to avoid excessive leaf loss. Color is the first thing many buyers consider when purchas- ing hay. Color may or may not be a good indicator of forage quality. A bright green or light green color indicates that hay was dried quickly and stored under a cover. A hay crop will lose color when rained on due to leaching. Mold or fungal growth may discolor the hay. Prolonged exposure to sun- light will bleach hay. Baling at a moisture content of 20 per- cent or greater may result in heating and internal browning in the hay bale. Smell the hay. A pleasant odor indicates hay was cured properly. Moldy, musty odors may occur in hay stored at moisture contents greater than 15 percent. Such odors may reduce intake by the animal. A caramelized odor is caused by heating to temperatures greater than 125F. Heating oc- curs when hay is baled at too high a moisture content. Is the hay dusty? Dust usually results from soil being thrown into the hay as it is raked. Excessive mold or mold spores may appear as a dust when the hay bale is fed. Look for weeds. Often weeds do not dry completely and may cause localized molding. How much weed content is there in the hay? Does the weed have any nutritional value? Is it toxic? Coffee senna in a bale of alyceclover hay would be a serious problem. Look for trash. Tree leaves, cow dung, plastic, aluminum cans, sticks and dead snakes are undesirable. CGC PEANUT QUOTAS FOR 2002 The USDA has announced that the 2002 peanut poundage quota will be 1,180,000 short tons, which is the same as it was in 2001. The quota is set by formula at the level that will provide peanuts for domestic edible and related uses, excluding seed. Included in the quota is allowance for the possibility that 10,500 tons will not be delivered. The price support for quota peanuts is set by law at $610 per ton. The price support level for additional peanuts will be announced by February 15, 2002. The Farm Bill currently being considered by Congress would dramatically change the peanut program. Poundage quotas would be eliminated and price support would be replaced with a target price and deficiency payment plan. If the pro- posed legislation is enacted into law, the 2002 poundage quota and price support announced by the USDA may be altered or rescinded. Growers that are contemplating lease or pur- chase arrangements should be aware of the possible changes. EBW PEANUT INSPECTIONS The USDA's Federal-State Inspection Service has graded 2,072,361 tons of2001 peanuts through December 17. Over 20 percent of the total was placed under loan and most of the loan peanuts will probably be crushed for oil, which would result in large losses from the quota portion of peanuts in the loan program. Under the no-net-cost provisions of the pea- nut program, growers would have to cover such losses through assessments on the 2002 crop. Over 90 percent of the quota peanuts under loan came from the southeastern region of Georgia, Alabama, and Florida. Two states, Texas and Florida, produced more additional than quota peanuts in 2001. EBW TOBACCO QUOTA FOR 2002 The USDA has announced that the 2002 flue-cured tobacco basic quota will be 582 million pounds, an increase of 6 percent from the 2001 quota. Due to over-marketings in 2001, the effective quota is expected to be about 3.7 percent above the 2001 effective quota. The quota is determined by purchase intentions of the domestic cigarette manufacturers, the export average, a reserve stock adjustment, and a discre- tionary adjustment by the Secretary of Agriculture. The av- erage price support for 2002 will be $1.656 per pound, a decrease of 0.4 cent per pound from 2001. It was also an- nounced that the no-net-cost assessment for 2002 will be 5 cents per pound, with half paid by the producer and the other half paid by the purchaser. EBW TOBACCO BARN CHECKS Farmers in some areas experienced tobacco barn fires in 2001 that were attributable to retrofitting. Causes of the fires were due to placing heat exchangers too close to wood, leaving construction debris near the heat exchanger, and improper burner adjustments. Prior to use next season, an inspection should be made of each barn to be sure that unsafe condi- tions do not exist. Heat exchangers and single-wall stacks should be at least 18 inches from wood, although double or single wall pipes can be closer to the wood. Wood ignites at about 4500F, and this temperature is often exceeded by the metal parts of the curing system. Check the burners to be sure that the fan comes on prior to ignition and remains on after ignition, so that unburned fuel is removed from furnace area. In addition to the safety checks, it would be advisable to have the burner efficiency checked to ensure that maxi- mum efficiency is being obtained with the system. EBW TOBACCO MARKETING IN 2002 It is expected that contracts will be available to Florida to- bacco growers in 2002 from the same companies that of- fered contracts in 2001. Almost all of the Florida tobacco was sold by contract in 2001. The Flue-Cured Tobacco Sta- bilization Service plans to provide auction facilities at 14 locations, with two of them being at Douglas and Statesboro, Georgia. Details will probably be explained during district meetings in February. The operations of other auction ware- houses in this area not known at this time. EBW TOBACCO PLANT BED MAINTENANCE Establishing a good stand of plants should be the first objec- tive of the new season. Reasons for poor stands usually in- clude inadequate soil moisture, excessive temperatures, in- adequate aeration of beds after fumigation, excessive rates of fertilizers, misuse of chemicals, and perhaps other rea- sons. Cold weather may delay germination and/or result in non-uniform germination. If it is apparent that a poor stand may be obtained, it may be possible to reseed the beds. Be- fore re-seeding the beds, try to determine the cause of the poor stand and correct it in order to obtain good conditions for rapid germination and early growth of plants. Other maintenance operations include irrigation as needed, but being sure not to over-irrigate, which can contribute to dis- ease problems such as damping-off and blue mold. Beds should also be inspected on a regular basis to determine if insect, disease, of other problems are developing. EBW AGRONOMIC IN-SERVICE TRAINING CANCELLED After being cancelled due to the state budget crisis, a number of county agents indicated that perhaps county funds would enable them to attend. Consequently, the plans are to hold a one-day training session on January 23. Call David Wright for details. EBW The use of trade names does not constitute a guarantee or warrant of products named and does not signify approval to the exclusion of similar products. Prepared by: J. M. Bennett, Chairman; C. G. Chambliss, Extension Forage Agronomist; J. Tredaway Ducar, Extension Agronomist; and E. B. Whitty, Extension Agronomist. PEANUT INSPECTIONS The USDA's Federal-State Inspection Service has graded 2,072,361 tons of2001 peanuts through December 17. Over 20 percent of the total was placed under loan and most of the loan peanuts will probably be crushed for oil, which would result in large losses from the quota portion of peanuts in the loan program. Under the no-net-cost provisions of the pea- nut program, growers would have to cover such losses through assessments on the 2002 crop. Over 90 percent of the quota peanuts under loan came from the southeastern region of Georgia, Alabama, and Florida. Two states, Texas and Florida, produced more additional than quota peanuts in 2001. EBW TOBACCO QUOTA FOR 2002 The USDA has announced that the 2002 flue-cured tobacco basic quota will be 582 million pounds, an increase of 6 percent from the 2001 quota. Due to over-marketings in 2001, the effective quota is expected to be about 3.7 percent above the 2001 effective quota. The quota is determined by purchase intentions of the domestic cigarette manufacturers, the export average, a reserve stock adjustment, and a discre- tionary adjustment by the Secretary of Agriculture. The av- erage price support for 2002 will be $1.656 per pound, a decrease of 0.4 cent per pound from 2001. It was also an- nounced that the no-net-cost assessment for 2002 will be 5 cents per pound, with half paid by the producer and the other half paid by the purchaser. EBW TOBACCO BARN CHECKS Farmers in some areas experienced tobacco barn fires in 2001 that were attributable to retrofitting. Causes of the fires were due to placing heat exchangers too close to wood, leaving construction debris near the heat exchanger, and improper burner adjustments. Prior to use next season, an inspection should be made of each barn to be sure that unsafe condi- tions do not exist. Heat exchangers and single-wall stacks should be at least 18 inches from wood, although double or single wall pipes can be closer to the wood. Wood ignites at about 4500F, and this temperature is often exceeded by the metal parts of the curing system. Check the burners to be sure that the fan comes on prior to ignition and remains on after ignition, so that unburned fuel is removed from furnace area. In addition to the safety checks, it would be advisable to have the burner efficiency checked to ensure that maxi- mum efficiency is being obtained with the system. EBW TOBACCO MARKETING IN 2002 It is expected that contracts will be available to Florida to- bacco growers in 2002 from the same companies that of- fered contracts in 2001. Almost all of the Florida tobacco was sold by contract in 2001. The Flue-Cured Tobacco Sta- bilization Service plans to provide auction facilities at 14 locations, with two of them being at Douglas and Statesboro, Georgia. Details will probably be explained during district meetings in February. The operations of other auction ware- houses in this area not known at this time. EBW TOBACCO PLANT BED MAINTENANCE Establishing a good stand of plants should be the first objec- tive of the new season. Reasons for poor stands usually in- clude inadequate soil moisture, excessive temperatures, in- adequate aeration of beds after fumigation, excessive rates of fertilizers, misuse of chemicals, and perhaps other rea- sons. Cold weather may delay germination and/or result in non-uniform germination. If it is apparent that a poor stand may be obtained, it may be possible to reseed the beds. Be- fore re-seeding the beds, try to determine the cause of the poor stand and correct it in order to obtain good conditions for rapid germination and early growth of plants. Other maintenance operations include irrigation as needed, but being sure not to over-irrigate, which can contribute to dis- ease problems such as damping-off and blue mold. Beds should also be inspected on a regular basis to determine if insect, disease, of other problems are developing. EBW AGRONOMIC IN-SERVICE TRAINING CANCELLED After being cancelled due to the state budget crisis, a number of county agents indicated that perhaps county funds would enable them to attend. Consequently, the plans are to hold a one-day training session on January 23. Call David Wright for details. EBW The use of trade names does not constitute a guarantee or warrant of products named and does not signify approval to the exclusion of similar products. Prepared by: J. M. Bennett, Chairman; C. G. Chambliss, Extension Forage Agronomist; J. Tredaway Ducar, Extension Agronomist; and E. B. Whitty, Extension Agronomist. |