摘要
施用微量元素,不仅能促进牧草的生长,增加牧草的产量,还能提高牧草粗蛋白、粗脂肪等营养成份及微量元素的含量,从而改善牧草的品质,已逐步被人们所认识。但关于微量元素对牧草生长及品质的影响相关综述却鲜为报道。因此,为更好地运用微量元素,使其为牧草高产优质服务,此文概述了锌、铁、钼等几种主要微量元素对牧草生长及品质的影响。
As is gradually known that application of microelement in pasture can not only promote the growth of pasture, increase its forage yield, but also improve nutrition index and microelement＇s content such as crude protein, crude fat, et al. So it can improve the quality of pasture. But this summary about the effects of microelement on the growth and quality of pasture is seldom reported. Therefore, in order to better use microelement and make effect of Zn, Fe, Mo et al several it work for pasture＇s high-yield and high-quality, the article reviews the microelements on the growth and quality of pasture.
出处
《中国农学通报》
CSCD
2007年第11期44-48,共5页
Chinese Agricultural Science Bulletin
基金
河南省杰出人才创新基金项目"优质牧草专用高效微肥的研制与开发"(0521001700)
河南省科技成果转化项目"牧草专用微肥的产业化生产与推广"(072201160003)
关键词
牧草
微量元素
生长
品质
含量
pasture
microelement
growth
quality
content
