检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:韩艳红[1] 王保勤[1] 李宾[1] 贾新合[1]
机构地区:[1]河南省郑州市农林科学研究所,河南郑州450005
出 处:《现代农业科技》2016年第13期73-74,共2页Modern Agricultural Science and Technology
摘 要:为满足市场对优质、高产、抗病虫、高效、生态棉花新品种的需求,促进棉花产业可持续发展,通过分析当前棉花生产发展的病虫害危害、育种方法创新不够、管理技术繁琐等制约因素,阐述了郑杂棉系列抗虫棉具有高产、稳产、早熟、高抗病虫害等独特优势,以及在推广应用中形成的规模效益、经济社会效益,并对其发展前景进行展望。To meet the market demand for cotton varieties with high quality,high yield,resistance to diseases and pests,high efficiency, ecological, and to promote sustainable development of the cotton industry, analyzes the limitations were analyzed such as pests, no innovation breeding, tedious management technology in current cotton production.The series of Zhengzamian with high yield, stable yield, early maturity, resistant to diseases and insect pests and other unique advantages, and the benefits of scale, economic and social benefits were expounded.So its future will be unpredictable.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:3.141.199.214