摘要
高效生物活性肥料是由黑龙江省农科院经多年探索研制成的一种新型肥料，它集有机肥料、无机肥料和微生物肥料于一体，通过对泥炭腐殖酸进行活化制成的一种生物活性肥料，其肥效快、有效期长、低污染。在玉米上应用分别比对照增产３７．１％，比含等量Ｎ、Ｐ、Ｋ化肥增产１３．２％。
High efficiency active bio fertilizer is a new type of fertilizers produced by Heilongjiang Academy of Agri Sci. The fertilizer is a complex of organic inorganic and microbiological fertilizers with high and long fertilization effects and low pollution. The effect of the high efficiency active bio fertilizer on yield of corn are significantly more than those of control and chemical fertilizer containing equal N、P、K. In Comparision with control and chemical fertilizer, the yield increased by 37.1%and 13.2% respectively.
出处
《黑龙江农业科学》
1997年第4期12-13,共2页
Heilongjiang Agricultural Sciences
关键词
高效
生物活性肥料
生长发育
玉米
增产效果
High efficient and active bio fertilizer, Chemical fertilizer, Growth and development, Increasing yield
