The heavy soil root 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。
3
A field experiment was conducted with rice plants to assess the effects of integrated fertilization on heavy metal balance in soil-rice cropping system and rice hygienic quality.