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作 者:秦文利[1] 刘忠宽[1] 智建飞[1] 刘振宇[1] 王维东
机构地区:[1]河北省农林科学院农业资源环境研究所,河北石家庄050051 [2]张家口市农业科学院原种场,河北张家口076450
出 处:《草业科学》2008年第6期67-71,共5页Pratacultural Science
基 金:河北省质量技术监督局地方标准制定计划项目[266]144号
摘 要:为了规范河北省紫花苜蓿Medicago sativa的生产,针对河北省各个农业生态区域紫花苜蓿生产中存在的问题,依据国家、行业标准,对河北省各个农业生态区域中紫花苜蓿生产的环境条件、播种、田间管理、病虫害防治和收获贮存等提出了具体要求,尤其是针对河北省的气候条件,将紫花苜蓿播种时期划分为顶凌播种、春播、夏播和秋播4个播种时期,并对各个播种时期做出了具体要求。针对河北省坝上地区特殊的地理气候条件,对其紫花苜蓿生产中的品种选择、播种时期和收获时期进行了具体的规定。该生产技术规程的实施对河北省紫花苜蓿生产具有重要的现实指导意义,将大幅度提高紫花苜蓿种植区农民的收入,促进河北省畜牧业的可持续发展和农村经济的快速发展。In order to regulate alfalfa production in Hebei province on national and industry standard The technical rule included alfalfa control, as well as harv were classified as early date was also presented. riety selection, seeding to deal with the problems in a production condition, seeding, , technical rule was lfalfa production in resented based ifferent areas. field management, disease and pest est and storage. According to climate condition in Hebei, alfalfa seeding dates spring, spring, summer and autumn, specific req For Zhangcheng region, with its special geological dates, harvest time were determined. This technical uirement for each seeding and climate condition, va rule provided reference to alfalfa production in Hebei and would help to increase farmer's income and promote sustainable development of animal husbandry in Hebei.
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