细菌等 发表于 2025-3-30 10:55:14

https://doi.org/10.1007/978-1-4615-0811-3Broiler; Vitamin; anatomy; behavior; food safety; genetics; microbiology; microorganism

stratum-corneum 发表于 2025-3-30 15:24:17

978-1-4613-5251-8Kluwer Academic Publishers 2002

高度 发表于 2025-3-30 16:53:43

http://reply.papertrans.cn/24/2302/230187/230187_53.png

nepotism 发表于 2025-3-31 00:41:57

Social Media Analytics StrategyThe chicken is a warm-blooded vertebrate, evolving from reptiles. Although there are many similarities between the two, there are also vast differences.

适宜 发表于 2025-3-31 04:38:57

Social Media Analytics StrategyVentilation can be best defined as a system that delivers fresh air throughout the poultry house, and in doing so, removes excess heat, moisture, and undesirable gases that may be present.

nurture 发表于 2025-3-31 07:27:34

http://reply.papertrans.cn/24/2302/230187/230187_56.png

abysmal 发表于 2025-3-31 10:44:00

,Social Media Strategieansätze,In all probability, more is known about the nutrition of the broiler than any other type of chicken. In the clamor for rapid growth and superior feed conversion, scientists have spent countless hours developing feed formulas that will produce rapid and economical gains in the broiler house.

Callus 发表于 2025-3-31 15:13:19

Social Media Communication Data for RecoveryThe period represented in this discussion is from 1 day of age until sexual maturity, which is approximately 18 to 20 weeks.

拥挤前 发表于 2025-3-31 19:32:20

http://reply.papertrans.cn/24/2302/230187/230187_59.png
页: 1 2 3 4 5 [6]
查看完整版本: Titlebook: Commercial Chicken Meat and Egg Production; Donald D. Bell (Poultry Specialist),William D. Wea Book 2002Latest edition Kluwer Academic Pub