The heavy soilroot disease was caused by the unbalanced soil microflora after continuous vegetable cropping in green house.
蔬菜设施生产过程中的连作方式致使作物根区土壤微生物区系失衡,引起土传病害的流行。
2
China tradition homesick to love soilroot as well as the emergence of the near modern society novel and the common people novel provided the vast background for the modern countryside novel.