调控因子对玉米产量性状及品质的影响

Effect of Regulating Factors on Yield and Quality of Maize

通过田间根袋试验,研究了调控因子(微生物菌剂、腐殖酸和有机-无机复合肥)对玉米成熟前期产量性状及其品质的影响。结果表明:施用微生物菌剂、腐殖酸和有机无机复合肥能增加玉米产量;同时,施用微生物菌剂、腐殖酸提高了玉米子粒蛋白质含量,改善玉米品质。

Rhizobox experiments were conducted to study maize yield and quality in pre-maturation period,when microbial fertilizer（J）,Humic acids（HA） and organic-mineral fertilizers（FHF） were used as regulating factors.The results showed that the yield of maize was increased by applying the above fertilizers.Meanwhile,protein content of maize grain was increased by applying J and HA and its quality improved.