摘要
用不同比例的木霉、白腐真菌、酵母、乳酸菌处理玉米秸秆,测定秸秆营养成分,结果表明:与对照组相比,不同组合菌处理玉米秸秆后,干物质降解率F组和H组分别提高16.12%、18.96%(P<0.05);H组粗蛋白含量提高12.69%;G组和H组粗纤维含量降低17.72%和17.36%(P<0.05);中性洗涤纤维含量G组和H组降低7.23%和8.69%(P<0.05)。
Corn stover was treated with Trichoderma,White-rot Fungus,Yeast and Lactobacillus in different proportion,and the nutritional components of the stover were determined.The results showed that compared with the control group,the dry matter degradability of group F and group H increased by 16.12%and 18.96%(P<0.05),the crude protein content of group H increased by 12.69%,the crude fiber content of group G and group H decreased by 17.72%and 17.36%(P<0.05),the neutral detergent fiber content of group G and group H decreased by 7.23%and 8.69%(P<0.05).
作者
刘瑞玲
李景荣
马钿坪
LIU Rui-ling;LI Jing-rong;MA Tian-Ping(Gansu Polytechnic College of Animal Husbandry and Engineering,Wuwei Gansu 733006,China;Animal Husbandry Veterinary Service Station in Yangxia Dam Town,Liangzhou District,Wuwei City;Wuwei Liangzhou District Ancient Town Animal Husbandry and Veterinary Service Station)
出处
《畜牧兽医杂志》
2020年第6期25-27,共3页
Journal of Animal Science and Veterinary Medicine
基金
甘肃畜牧工程职业技术学院院列项目(编号Gmgy2019-06)
武威市2019年度第一批市列科技计划项目(ww190116)。
关键词
组合菌
玉米秸秆
营养物质
bacteria combinations
corn stover
nutrients
