【摘要】 [目的]探索向育苗基质中加入生防菌对番茄穴盘育苗生长促进作用的影响。[方法]哈茨木霉和枯草芽孢杆菌采用播种前提前17 d添加加水发酵基质、播种添加基质和幼苗喷灌处理3种方法,对番茄育苗的生产指标进行测定。[结果]功能性育苗基质配方是T4和T5。[结论]可为功能型生防菌在基质育苗中的有效利用提供依据。更多还原

【Abstract】 [Objective] The purpose of the experiment was to explore the effect of adding biocontrol bacteria to the seedling substrate on the growth promotion of tomato plug seedlings. [Method] Trichoderma harzianum and Bacillus subtilis were adopted with three methods:adding water-added fermentation substrate 17 days before sowing,adding substrate for sowing,and sprinkling irrigation for seedlings. [Result] The better functional nursery substrate formula was T4 and T5. [Conclusion] This experiment provided basis for the effective use of functional biocontrol bacteria in the substrate nursery.更多还原