摘要
为探寻玉米高效栽培技术 ,运用随机区组设计对不同施肥条件下相关产量因子和质量因子进行了研究 ,结果表明 ,化肥与农家有机肥合理配合施用 ,可以显著增加产量 ,提高籽粒蛋白质和可溶性糖的含量 ,降低脂肪和淀粉的含量 ,以化肥 90 0kg/hm2 、有机肥 30 0 0 0～ 45 0 0 0kg/hm2
To explore better planting technique of maize, the relative output and quality factors were studied through an experiment with randomized blocks design。The result indicated that the reasonable combination use of chemical fertilizer and organic fertilizer could increase the per acre output, raise the protein, amino acid and soluble sugar content of kernel, decrease the fatty and starch content. It was found that the combination with 900 kg/ha chemical fertilizer and 30 000 kg/ha organic fertilizer was the most efficient among all the treatments.
出处
《杂粮作物》
CAS
2003年第4期239-241,共3页
Rain Fed Crops
基金
湖南省农业厅重点科技项目 ( 2 0 0 2 -0 6)
关键词
肥料
玉米
产量
品质
fertilizer
maize
output
quality
