black shank
常見例句
- The microbial organic fertilizer can greatly prevent the continuous cropping tobacco black shank if being applied to soil without continuous cropping obstacles for a long time.
在還沒有形成連作障礙的土壤上長期施用本微生物有機肥料能在很大程度上防止連作煙草黑脛病的發(fā)生。
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