摘要
本文研究了Ｂ９对马铃薯生长及产量的影响。结果表明，于盛蕾期叶面喷施Ｂ９溶液，对马铃薯地上部分的生长产生明显的抑制作用，但块茎的产量却明显提高。适宜处理浓度为２５００ｍｇ／Ｌ。
The effect of B_9 on growth and yield of potato was reported in this paper.The experimental results indicate that B_9 inhibited growth of above-ground parts and increased yield of tuber of potato significantly,spraying leaves with B_9 solution Which optimum concentration is 2 500mg/L in the flower bud stage.
出处
《吉林农业科学》
CSCD
北大核心
1996年第4期87-89,共3页
Journal of Jilin Agricultural Sciences
