摘要
牧草是发展畜禽生产,特别是草食家畜生产的基础,牧草中不仅含有家畜必需的各种营养物质,还含有对维持反刍家畜健康特别重要的粗纤维,这是粮食与其他饲料所不能替代的。我国是牧草生产大国,但牧草生产机械化水平却不高,不仅影响了牧草的产量、质量,也影响了农牧民收益。为了生产优质的牧草,该文介绍了牧草种植及生产机械化技术,包括播种、田间管理和收获等环节。
Forage is basis for development of livestock and poultry production,especially production of herbivorous livestock.Forage contains not only all kinds of nutrients necessary for livestock,but also crude fiber which is very important for maintaining ruminant health,which can not be replaced by food and other feeds.China is a big country of forage production,but mechanization level of forage production is not high,which not only affects yield and quality of forage,but also affects income of farmers and herdsmen.In order to produce high quality forage,mechanization technology of forage planting and production were introduced,which including sowing,field management and harvest segment.
作者
刘晶
LIU Jing(China Academy of Agricultural Mechanization Sciences,Beijing 100083,China)
出处
《农业工程》
2020年第3期21-23,共3页
AGRICULTURAL ENGINEERING
关键词
牧草
机械化技术
播种机械
田间管理
收获机械
forage grass
mechanization technology
seeding machine
field management
harvesting machinery
作者简介
刘晶,高级工程师,研究方向:农业机械化技术及期刊出版。E-mail:214627084@qq.com。
