云南省家庭牧场饲草料安全供给模式分析

Analysis on the safe supply model of feed and forage in the family ranch in Yunnan province

目的探析云南省家庭牧场饲草料利用模式的安全状况,并据此为无抗养殖和安全饲料供给模式提出参考和借鉴。方法通过对云南省家庭牧场主要应用的10类饲草料样品进行常规养分检测和5种常见霉菌毒素的金标试纸卡检测,在检测结果的基础上分析评价了云南省家庭养殖饲草料供给的安全性。结果云南省多为能量型饲料原料;储存型原料青贮玉米、蚕豆茎叶糠、核桃枯霉菌污染程度较高。结论以"杂粮、杂豆"型为特征的云南地域性饲草料资源数量巨大,是云南养殖用饲草料的不可或缺的补充。应予以重视,并加大提质增效的开发利用力度。

Objective To analyze the security status of forage utilization models in Yunnan’s family pastures,and to provide references and references for non-resistant breeding and safe feed supply models.Methods On the basis of the test results,the safety of forage supply for family breeding in Yunnan province was analyzed by the routine nutrient test and the gold standard test card test of 5 common mycotoxins in 10 kinds of forage samples used in family pasture in Yunnan province.Results Most of Yunnan province was energy feed stuff.The degree of contamination of silage corn,broad bean stalk bran and walnut was higher.Conclusion The forage resources in Yunnan region with the characteristics of"multigrain and adzuki bean"type are huge,which is an indispensable supplement to forage for breeding in Yunnan.Attention should be paid to the development and utilization of improving quality and increasing efficiency.