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
机构地区:[1]广东省华海糖业发展有限公司,广东524132
出 处:《甘蔗糖业》2010年第1期7-9,6,共4页Sugarcane and Canesugar
摘 要:本文根据华海蔗区多年实践,总结了华海蔗区实现甘蔗三高栽培的主要技术措施:①大力引进和推广甘蔗良种,实现早、中熟高产高糖品种多元良化;②全面推广蔗地机械化深松耕;③全面推广实施测土配方施肥;④大力推广甘蔗地膜覆盖综合栽培技术;⑤强调深沟浅种和大培土措施,以防倒伏和减少秋笋;⑥合理密植;⑦加强病虫害的综合防治。This paper summarizes the main technical measures that Huahai used to achieve the "three-high" sugarcane cultivation after studying its practice in Huahai these years. 1.The introduction and promotion of sugarcane elite varieties and the diversification of early-maturing, mid-maturing, high-yielding, high sugarcontent varieties. 2.Mechanized subsoiling tillage. 3.Soil nutrient testing and formulated fertilization. 4.Film mulching during planting; 5.Deep-grooving and high-hilling to stabilize cane stalks. 6. Rational dense planting. 7. Integrated management ofoests and diseases.
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:216.73.216.7