摘要
引进俄罗斯的微生物菌种(枯草杆菌菌株Bacillus subtilis No7),经对俄中心对该菌种进行提纯、复壮和发酵培养,生产出生物复合有机颗粒肥,对保护地黄瓜进行一年两地田间试验。经与对照(常规施肥)比较,增产效果明显,两个小区试验增产效果均达到极显著水平。
Russian microorganisms （Bacillus subtilis strains from Bacillus subtilis No 7 ） were introduced. After purification, re- juvenation and fermentation by Heilongjiang Industrial Technology Cooperation Center to Russia, bio -composite organic granular fertilizer was produced and biannual field trials were conducted on cucumber. Compared with the control （ conventional fertilization） ,the effect of increasing the yield on the two trials is extremely significant.
出处
《黑龙江科学》
2013年第1期38-39,69,共3页
Heilongjiang Science
基金
黑龙江省科技厅国际合作(WB01205)
关键词
枯草杆菌
生物复合有机肥
田间试验
增产效果
Bacillus subtilis
biological compound organic fertilizer
field trials
yield increase effect
