摘要
用模糊决策—综合评判法对７个板栗优系高接后当年的６个生长指标与接后３ａ的结实性进行了分析研究。结果表明，高接当年新梢加长生长总量的权重值为０５５，是衡量板栗早期结实性强弱的主要生长因素。
Six growth indexes, measured the year of high graft, and bearing character, evaluated 3 a after high graft of seven chinese chestnut super strains were analyed by fazzy decision-a comprehensive evaluation law. The result showed that the weighted value of the annual shoot gross growth was 0.55 and it was also the main factor affecting the early bearing of the chinese chestnut.
出处
《湖北农学院学报》
1999年第3期215-216,共2页
Journal of Hubei Agricultural College
基金
湖北省教委资助课题
关键词
板栗
高接生长效应
早期结实性
综合评判
chinese chestnut
the growth effect of high graft
early bearing
comprehensive evaluation
