摘要
测定结果表明,多功能弥散型克霉灵烟剂能显著提高叶片绿素含量及作物抗冷性,使叶片的光合速率增加5.7％～9.1％,利于干物质的积累及植物的健壮生长。
The result indicated as follows: several new multifunctional dispersing smoking a-gents could remarkably increase the amount of chlorophyll and strengthen its cold resistance.They could also increase the photosynthesis rate by 5. 7%～9. 1%, which was good for drysubstance accumulation and plants growth.
关键词
克霉灵
烟剂
番茄
生理特性
Kemeiling
smoking agents
tomato
physiological characteristics
