微生物菌肥对宁夏南部山区燕麦生长的影响

摘要

Taking the local planting oats Ningyou 1 as material, effects of microbial fertilizers on oats growth in mountainous area of sounthern Ningxia was studied. The results showed that microbial fertilizers and 75%chemical fertilizer had the best impact on above ground biomass ,dry matter accumulation, disease and yield of oat. The conclusions provided theoretical basis for reducing application amount of fertilizers in local area.%以当地主栽燕麦品种宁莜1号为材料，研究微生物菌肥对宁夏南部山区燕麦生长的影响。结果表明：微生物菌肥+75%化肥对增加燕麦地上物质生长量、干物质积累，减少燕麦病害及增加产量的效果最好，此结论可对减少当地化肥施用量提供相关的理论依据。