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为了高效科学合理利用废弃菌棒,对废弃菌棒进行无害化发酵处理后施入土壤。主要研究废弃菌棒不同施用量肥对作物生长的影响。试验分为4个处理,以商品有机肥施用为对照。试验结果表明,施用5 t/667 m2废弃菌棒产量最高。从各生长期数据分析废弃菌棒养分释放速度较快,持续性一般,可替代一定量有机肥,为保证球茎茴香这种生长期较长作物的生长,可适当增加亩用量。
In order to efficient and scientific use of waste bacteria sticks, the waste bacteria sticks harmless fermentation applied to the soil. The main purpose of this study was to investigate the effects of different dosages of waste mushrooms on crop growth. The experiment is divided into four treatments, with commercial organic fertilizer as a control. The test results showed that the highest yield was obtained from waste wand with 5 t / 667 m2. According to the data of different growth stages, the nutrient release rate of discarded bacterium sticks is faster and more sustainable, which can replace a certain amount of organic manure. To ensure the growth of bulbs and fennel, the growth of long-term crops can be increased properly.