花生新品种龙花163不同栽培因子对产量影响的研究  

Studies on the Suitable Cultural Factors of a New Peanut Variety Longhua163 on yield

作　　者：卢春生[1] 

机构地区：[1]福建省龙岩市农业科学研究所,福建龙岩364000

出　　处：《现代农业科学》2008年第12期10-12,共3页

基　　金：福建省重点科技项目(2004N055)

摘　　要：采用正交试验设计方法,对花生新品种"龙花163"进行了不同密度、穴播粒数、施肥方式(1因素3水平+4因素2水平)的正交试验,产量结果用DPS数据处理系统进行直观分析和方差分析,并用LDS法进行差异显著性检验。结果表明,其最佳栽培方式为穴距15cm(即13.33万穴/hm2),穴播3粒种,1次性全层施肥方式(即N:P:K各含15%750kg/hm2)。The factors planting density ,seeds per bunch ,the method of Applying fertilizer of orthorhombic are tested varieties for new peanut variety Longhua163 on yield, adopting orthogonal test design experiment .The yield results for intuitive analysis and analysis of variance are handled by DPS and tested significantly by LDS .The result showed that the best method of cultivation is 15cm per bunch, 3 seeds per bunch （That is, 133,300 points /hm2） , and one- time all- fertilization method （That is, N： P： K each containing 15% of the fertilizer 750 kg/hm2）＇.

关 键 词：花生品种 龙花163 栽培因子 产量 

分 类 号：S565.2[农业科学—作物学]