不同生物有机肥对绿豆生长与生理特性的影响

Effects of Different Bio-Organic Fertilizers on Growth and Physiological Characteristics of Mung Bean

本研究比较了5种不同生物有机肥对绿豆产量、相关农艺性状和生理特征的影响,从中选出对绿豆增产增收效果最好的肥料,为提高绿豆产量、促进节本增效和绿色环保的生产模式奠定基础。结果表明,微生物复合菌剂处理的效果明显,植株鲜重达172.0 g,植株干重达45.7 g,地上部鲜重达164.0 g,地上部干重达到40.0 g,根瘤数量为18.8个,根瘤鲜重0.20 g,根瘤干重0.05 g。TBK复合微生物原菌剂和微生物复合菌剂处理的产量最高,达到2 077.3 kg/hm^2、1 938.3 kg/hm^2。因此,TBK复合微生物原菌剂和微生物复合菌剂可以有效促进绿豆的生长和发育,激发相关生理生化反应,显著提升绿豆产量。

This study compared The effect of 5 bio-organic fertilizers on the yield,agronomic traits and physiological characteristics of mung bean was compared in the study to select the best fertilizer in order to increase the yield,improve the efficiency of the mung bean production and promote the green production mode.The results showed that the effect of composite microbial agent was significant,plant fresh weight was 172.0 g,plant dry weight was 45.7 g,the fresh weight of plant above ground part was 164.0 g,the dry weight of above ground part reached 40.0 g,the number of nodules was 18.8,nodule fresh weight was 0.20 g and the dry weight of the nodules was 0.05 g.The highest yield was 2 077.3 kg/ha and 1 938.3 kg/ha,which was in TBK composite microbial original bacteria and composite microbial agent treatment.Therefore,TBK composite microbial original bacteria and composite microbial agent can effectively promote the growth and development of mung bean,stimulate the relevant physiological and biochemical reactions,significantly enhance the yield of mung bean.