摘要
采用灰色关联度分析法研究了11个花生品种的产量与主要农艺性状之间的关系。结果表明:影响花生产量的主要农艺性状的排列顺序为:主茎高>第一对侧枝长>单株饱果数>百果重>单株秕果数>单株分枝数>单株结果枝数>生育期。因此主茎高对花生产量的影响最大,生育期对花生产量的影响最小。
The relationship between the yield and major agronomic traits of 11 peanut varieties was analyzed with gray correlation analysis.The results indicated that the major agronomic traits which had influences on the yield had the following order： main stem height the first pair of lateral branch length plump pod number per plant 100-pod weight un-plump pod number per plant branch number per plant bearing branch number per plant growth period.Therefore the main stem height had the greatest influence on the yield of peanut,while the growth period had the least influence on the yield.
出处
《江西农业学报》
CAS
2011年第8期61-63,共3页
Acta Agriculturae Jiangxi
基金
福建省科技厅公益专项(2010R1028-7)
福建省财政专项(STIF-Y04)
关键词
花生
产量
农艺性状
灰色关联度
分析
Peanut
Yield
Agronomic trait
Gray correlation degree
Analysis
