家禽
Domesticated food producing animals in the world outnumber the human population, two to one. There are thousands of animal species in the world, yet, only a few have been successfully domesticated on a permanent basis and none within the last 2000 years. In fact, five species (cattle, sheep, goats, chickens, and pigs) comprise over 95% of the world's farm animals and all five1 are found in the humid lowland tropics. Of all traditional smallscale animals in the tropics, however, chickens are by far the most common --- as indeed they are worldwide.
The purpose of this resource list is to help Third World families alleviate hunger and poverty by improving small-farm poultry production.
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- University of California Division of Agriculture and Natural Resources.
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- Abstract -Animal Feed Science and Technology, 1999 Chaya leaf meal (CLM) (Cnidoscolus aconitifolius(Mill.) Johnston) was evaluated as a poultry feed ingredient in a series of two pilot studies. In experiment I, diets containing 0, 25, 50 and 75g CLM kg1were fed, ad libitum, to 480 day-old broiler...
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- Abstract,Department of Genetics and Animal Breeding, College of Veterinary Sciences, G.B.P.U.A&T., Pantnagar - 263145, India, 2002 A population segregating for the naked neck (Na) gene was used to evaluate its effect on fast growing broilers at heat stress. An experimental stock comparable to...
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- 1984-01-01 Since ancient times, chickens, ducks, and geese have served farming communities by gleaning the fields of grain that otherwise would be lost; picking up grain that is dropped by the wayside in threshing, drying, and transportation; making productive use of the scraps from the family table; and,...
- The brooder is heated by a regular electric light bulb, placed under the brooder floor. Depending on the temperature rise required, the wattage of the light bulb will have to be chosen by experimentation. The metal floor and roof prevent predators such as rats from entering the brooder. If...
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- Department of Animal Husbandry, Livestock, Fisheries & Veterinary Services, Government of Sikkim
- International Journal of Poultry Science, 2007 Abstract - The study was conducted to investigate the effect of blood meal in broiler diets during starter (0-4 weeks) and finisher (5-6th week) phases of growth. Fresh blood was boiled at 100C for 45 min and then dried in an hot air oven at 55C for...