...土壤连作障碍 土壤熏蒸 毁坏柱孢霉 枯草芽孢杆菌 植病综合防治[gap=2181]Key words: Panax notoginseng; Root rot complex; Soil obstacle to continuous cropping; Soil fumigation; Cylindrocarpon destructans ; Bacillus subtilis ; Integrated c..
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限制温室蔬菜生长的土壤障碍因子是：养分失衡、盐渍化、连作等。
The obstacles of soil environmental to vegetables growth in greenhouse were the soil nutrient out of balance, the soil salinization and culture without rotation etc.
在还没有形成连作障碍的土壤上长期施用本微生物有机肥料能在很大程度上防止连作烟草黑胫病的发生。
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.
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