摘要
1997年～1998年两年在黑龙江省八五三田农场用不同剂量的壮丰安对大豆(合丰35)进行种衣剂混用拌种或初花期叶面喷施,田间试验结果表明:1)壮丰安延迟大豆出苗期,但不延迟大豆熟期;2)壮丰安可以增加大豆分枝,提高分枝产量;3)壮丰安可以提高主茎荚数和主茎粒数;4)壮丰安可以显著提高大豆产量。
Based on two-years(1997～1998)experiments in Bawusan farm,measures of mixing Zhuangfengan in seed-coating,spraying on leaves at bloom stage was compared to study the effect of Zhuangfengan upon the growth and yield of soybean.Primary result suggested that there are 4 kind of effects:1)delay the germination,but not to the matur- ing.2)increase the branch numbers and branch pods yield.3)increase the pod,kernel number of main stem.4)improve the yield of soybean.
出处
《中国农业大学学报》
CAS
CSCD
北大核心
1998年第S4期81-86,共6页
Journal of China Agricultural University
基金
国家九五攻关支持项目
代号95-001-05
国家自然科学基金(39770435)
北京市自然科学基金(4982010)
