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Experience Summary of Cotton Variety Regional Test in Ebei Gangdi
Author(s): 
Pages: 88-91
Year: Issue:  10
Journal: XIANDAI NONGYE KEJI

Keyword:  棉花品种区域试验经验总结鄂北岗地;
Abstract: 阐述了棉花品种区域试验目的,详细总结了区试工作经验全过程.包括区试播种前的准备、地理环境条件、试验地准备、田间区划的原则、绘制田间种植示意图、划行与插牌、播种方式、田间管理、田间调查记栽项目及取样方法、考种与取样、收花轧花、小区计产、试验总结等方面内容.可为国家或省区试棉花品种审定和推广提供科学依据,为规范棉花品种区域试验工作提供参考.
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