摘要
研究了6种不同微肥种类在大豆上应用效果。结果表明:喷施双效活力素(浓缩型)375 mL/hm2,增产效果极显著。喷施金农雨高浓度快速补养剂300倍液450 kg/hm2、复合磷酸钾铵3 kg/hm2和国光牌氨基酸钼500倍液450 kg/hm2,效果也较好。
The application effect of 6 kinds of micro-fertilizers on soybean in flowering stage was studied. Results showed that the increase effect of yield of spraying double effect Huolisu （375 mL/hm^2 ） was more significant than that of Jinnongyu fast supplement （450 kg/hm^2）, compound fertilizers potassium ammonium phosphate （3 kg/hm^2） and aminoacid Mo （450 kg/hm^2） .
出处
《河北农业科学》
2008年第1期64-65,共2页
Journal of Hebei Agricultural Sciences
关键词
大豆
微肥
产量
Soybean
Micro-fertilizer
Yield
