苗圃中的他感作用

Allelopathy in Nursery

分析了三阳苗圃今年容器播种育苗出苗率低、幼苗长势衰弱的原因,在排除了水分、温度、空气、营养、光照、杂草、病虫害等因素后,认为可能是他感作用所致。

This year container planting seedling emergence rate was low and seedling growing weak. Ruled out the moisture content, temperature, air, nutrients, light, weeds, diseases and insect pests, etc, we think the reason is allelopathy.