Study on optimum cultivation techniques of alfalfa on Songnen Plain
(0) Alfalfa is considered as the king of forages, so that developing Alfalfa industry become more and more important to promote stockbreeding and protect ecological environment in Heilongjiang province.The climatic characteristics of Songnen Plain in Heilongjiang Province is that winter is cold and long, spring is droughty, even gritty and windy which is influenced by the nature geography position.The main problems of limiting the industry of animal feeding are that there is few suitable local variety of leguminous forage and the yield of forages is very low, In order to solve the key problems of alfalfa production in Songnen plain, field experiment was conducted in the Experimental Site of Animal Husbandry Institute Heilongjiang Province from 2005 to 2007 to optimize cultivation techniques of alfalfa and provide a scientific foundation for the alfalfa production of Songnen plain and the whole province.
Songnen plain alfalfa orthogonal experimentation optimization cultivation technology
Chai Feng-jiu Liu Ze-dong
Institute of Animal Science of Heilong jiang Province.,Qiqihaer Heilong jiang.161005
国际会议
呼和浩特
英文
2008-06-29（万方平台首次上网日期，不代表论文的发表时间）