福建沿海花生空秕诊断及其防治技术  

The diagnose of sterile grain of peanut and its control in Fujian littoral

作　　者：周恩生 

机构地区：[1]福州市平潭县土肥站,福建平潭350400

出　　处：《中国土壤与肥料》2008年第5期53-56,共4页Soil and Fertilizer Sciences in China

摘　　要：系统阐述了福建沿海花生空秕的典型症状,揭示了导致花生空秕的原因,并提出土壤化学诊断指标,介绍了经长期田间实践掌握的一整套成熟的花生空秕综合防治技术。Typical symptom of sterile grain of peanut in Fujian littoral was systemically expounded. The reason of sterile grain of peanut were opened out and soil chemical diagnostic index was built up. Besides, a series of perfact compositive control technology that was tested by field practice was introduced in this paper.

关 键 词：花生空秕 症状 钙营养 化学诊断 防治技术 

分 类 号：S565.2[农业科学—作物学]