肉鸭上网下床养殖技术的协同优化与应用改进  

Cooperative Optimization and Application Improvement of Net-feeding and Bed-feeding Techniques for Meat Ducks

作　　者：郗正林 金程 姚远 嵇宏杰 何宗亮 XI Zhengin;JIN Cheng;YAO Yuan;JI Hongjie;HE Zongiang(Nanjing Institute of Animal Husbandry and Poultry Science,Nanjing Jiangsu 210036,China)

机构地区：[1]江苏省南京市畜牧家禽科学研究所,江苏南京210036

出　　处：《现代畜牧科技》2024年第4期62-66,共5页Modern Animal Husbandry Science & Technology

基　　金：江苏省现代农业(水禽)产业技术体系建设专项(JATS[2023]001)。

摘　　要：随着肉鸭上网下床养殖模式应用面的扩展,出现如翻耙机不匹配、大平面网床对肉鸭损伤大、发酵床维护难等新动态、新问题,技术的改进与优化要求迫切。该研究围绕供饮水方式、发酵床菌群与饲料益生菌同源、划区分群等技术应用,有利于发酵床的维护管理,提高肉鸭养殖品质,实现模式优化、产品优化,效果明显,为上网下床新模式的成熟应用提供更多的技术手段。With the expansion of the application of duck feeding mode,some new dynamic and new problems appeared,such as the mismatch of Harrow machine,the damage of largeflat net bed to duck,the maintenance of fermentation bed and so on,it is urgent to improve and optimize the technology.This research focuses on the application of the technologies such as water supply,the homologous of the bacteria in the fermentation bed and feed probiotics,and the division of the bacteria,which is beneficial to the maintenance and management of the fermentation bed,it can improve the quality of duck breeding,optimize the model and product,and provide more technical means for the mature application of the new model.

关 键 词：肉鸭 上网下床 协同优化 技术改进 

分 类 号：S834.4[农业科学—畜牧学]