摘要
用生命信息仪产生的弱电脉冲处理浸种后的佳粉 1 5番茄种子 ,观察了处理对番茄生长发育的生物学效应。结果表明 :经处理的番茄具有出苗早、出苗齐及出苗率高等特点 ,定植后处理幼苗生长明显优于对照 ,最终处理小区产量坐果数和单果重均增加而产生明显增产效果 ;不同剂量处理结果显示 ,以处理 6 0 min增加最显著 ,45 min次之 ,而处理 75 min产最反而有所降低。
The biological effects of tomato on growth and development were observed after socked tomato seed Jiafen 15 were treated with weak electric pulse produced by life message apparatus. The results indicated that treated seedlings germinated earlier and more even than CK and grew better. In the long run, treated areas put out more fruits and bigger fruits than CK which made yield increased. Different treated time during has different effects, but the best treated time of increased yield effects were taken place at 60min.
出处
《种子》
CSCD
北大核心
2000年第3期14-15,共2页
Seed
