欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (10): 200-200.

所属专题： 玉米； 农业气象

• 目次 • 上一篇    下一篇

多功能高分子植物生长调节剂在干旱区玉米生产上的试验效果初报

张松林,,赵首彩,董庆士,田 侠,房 妮   

  • 出版日期:2005-10-05 发布日期:2005-10-05

The comparison study of multi-functional high polymer plant growth regulator on maize growth and seed in arid district

Zhang Songlin, , Zhao Shoucai, Dong Qingshi, Tian Xia, Fang Ni   

  • Online:2005-10-05 Published:2005-10-05

摘要： 报道了以观测记录和拍照方式研究多功能高分子植物生长调节剂对玉米生长和繁殖的影响结果，分别用玉米生长、结实和产量指标、玉米品质指标以及经济效益指标与对照比较以评定试验效果。结果显示，施用试剂有利于玉米的营养和结实生长，使玉米产量增加11.06%、品质有所改善（试验组玉米粗蛋白和粗脂肪含量有所提升），经济效益有所提高，仅仅考虑增产就净增产值607.95元/hm2。

Abstract: The experiment studied the influences of the multi-functional high polymer plant growth regulator on maize grows and breeds in arid district, Minqin, Gansu province by observing and taking pictures, the results were shown as the growth, output, quality and economic indexes. The results indicated that the regulator accelerated the maize nutrition grow and increased the output and improved the quality and elevated the economic benefits to some extent.