安徽农业科学2017，Vol.45Issue(16)：25-27,40,4.
鲁东地区花生空秕原因分析
Analysis of Cause Leading to Blighted Peanuts in Eastern Shangdong
摘要
Abstract
[Objective] To analyze the cause leading to blighted peanuts in Eastern Shandong.[Method] The research mainly studied the farming system,soil pH,soil nutrient content in conventional plots and blighted peanuts plots,in order to find the cause of blighted peanuts and the characteristics of blighted peanuts in Eastern Shangdong.[Result] Soil acidification and calcium deficiency were the major causes of blighted peanuts.Continuous cropping was easier to generate blighted peanuts than crop rotation,rotation of peanut and germanous crop were more likely to avoid empty pods phenomenon than rotation of peanut and fruit trees.The main stem height of blighted peanuts got higher and branch length got longer,at the same time,the number of branch and greenery increased.In addition,the pod of blighted peanuts was rougher and peel was thinner than the normal.[Conclusion]The study identified the causes of blighted peanut and the characteristic of the blighted plant,which can provide service for the peanut production.关键词
鲁东地区/空秕花生/原因Key words
Eastern Shangdong/Blighted peanuts/Reason分类
农业科技引用本文复制引用
矫岩林,袁堂玉,赵健,孙妮娜,刘翠玲,姜大奇..鲁东地区花生空秕原因分析[J].安徽农业科学,2017,45(16):25-27,40,4.基金项目
国家花生产业技术体系项目(CARS-14) （CARS-14）
山东省农业科学院农业科技创新工程项目(CXGC2016B02). （CXGC2016B02）
