E34'Lancasttr Farming, Saturday, August 16,1986 Two University of Delaware extension specialists and a marketing specialist with the Delaware Agricultural Ex periment Station have received a $9OOO grant from the Delaware Department of Agriculture to study grain sorghum production and market development op portunities in the state. Veterinary Assn. Issues Recommendations In the aftermath of the assault and vandalizing of a layer operation in Delaware last month by animal welfare activists, the American Veterinary Medical Association (AVMA) has published its official position on layer husbandry. AVMA’s position is that the current use of cages to house layer chickens will continue. Present knowledge is not sufficient to support a radical change or ban of this system. Cages now house approximately 95% of the 250 million laying birds in the United States. The productivity and health of these birds has improved in many respects, indicating that confinement housing in cages can enhance the welfare of birds when coupled with proper management. Research to develop and evaluate model test systems to more fully understand the physical, behavorial and medical Grant Awarded To Study Grain Sorghum The marketing part of the two pronged project will be conducted by Carl L. German, extension crops marketing specialist, and Ulrich C. Toensmeyer, professor of agricultural marketing. With the aid of this grant, the hope to: • determine the per acre cost of growing grain sorghum. • determine the economic well-being of laying birds in confinement systems is en couraged by AVMA. AVMA recommends that un wanted chicks, poults, and pipped eggs be killed by an acceptable humane method, such as carbon dioxide euthanasia. Smothering unwanted chicks or poults in bags or containers is not acceptable. Pips, unwanted chicks, or poults must be killed prior to disposal. AVMA recognizes that, when necessary, beak trimming to remove the sharp tip should be performed in a rapid manner on young chickens and turkeys to prevent or reduce the natural habits of cannibalism, fighting, and feather picking. The procedure should be done only by properly trained personnel, and alternative methods for the control of cannibalism should be sought. It is AVMA’s position that in- feasibility of substituting sorghum for com in poultry and livestock rations. • analyze the impact on the state’s agricultural economy of growing more sorghum and less com and soybeans. Extension soil fertility and crop production specialist Dr. Richard duced moulting of layer birds, which is designed to bring the entire flock into a resting period at the same time, is an acceptable management practice, when done under careful supervision, using reduced light and low sodium/calcium diets. 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PA 17522 717/738-2428 Feed & Soil Custom Blend Testing Formulations Custom Blend Minerals & Vitamins Be Sure To Stop In At Our Booth At AG-PROGRESS PAYS Allow us to discuss with you the benefits of feeding a custom bal anced ration to your livestock. \ Representing These Fine Companies mierdome Hußmti'giin INCORPORATED W. Taylor will evaluate com mercially available grain sorghum varieties for agronomic and chemical traits and the production practices necessary for market development and crop acceptance on Delmarva. He will also publish a list of characteristics of grain sorghum varieties tested to help farmers assess their market ap peal. Sorghum, also known as milo, can be substituted for com in poultry, swine or beef cattle rations, but some varieties are more palatable than others, depending on their tannin content. The purpose of the one-year project is to determine the feasibility of growing sorghum in rotation with soybeans on nonirrigated sandy soils in Sussex and lower Kent Counties. Many dryland farmers now grow International Minerals & Chemical Corp. Diamond V Mills, inc. FMC Corporation Church & Dwight Co., Inc. Southern Materials Corporation continuous soybeans on these droughty soils because com yields are so uncertain. The practice has led to a drastic decline in yields in recent years, due to the buildup of diseases' and soybean cyst nematode infestations. Planting sorghum, which tolerates drought better than com, could be on way to break out of this unprofitable monoculture. However, before sorghum can be considered a viable alternative crop for Delaware, farmers must have an assured market. Broiler industry demand for milo on Delmarva will depend on the price of this grain compared to the price of com. Demand will also be af fected by the amount and con sistency of supply. 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