摘要
对壮园牌生态菌肥在玉米上的应用效果进行了研究。结果表明:各处理都具有促根壮苗,加快玉米生育进程,增加玉米株高、穗长、穗粒数、百粒重和产量的作用,且以处理1即45%西洋复合肥35.0 kg+生态菌肥2 kg作底肥表现最好,平均增产12.0%。
The effect of Zhuangyuan brand ecological bacterial fertilizer on maize was studied.The results showed that the conventional chemical fertilizer join in Zhuangyuan brand ecological bacterial fertilize could promote root and seedling,accelerate growing process,increase plant height,spike length,increase the number of grains per ear and 100-grain weight and increase yield.The effect of treatment 1 was the most significant,could increase yield 12% average.
出处
《黑龙江农业科学》
2011年第1期49-50,共2页
Heilongjiang Agricultural Sciences
关键词
壮园牌生态菌肥
玉米
增产效果
Zhuangyuan brand ecological bacterial fertilize
maize
effect of increase
