摘要
为了验证4+X生物有机无机生态肥在玉米、大豆、黄瓜、番茄等作物上的增产效果,开展了相应的田间试验。试验结果表明,4+X生物有机无机生态肥对玉米、大豆等粮食作物和黄瓜、番茄等经济作物的增产作用明显,能显著增加玉米和大豆的株高,促进黄瓜和番茄的生长发育。
In order to verify yield increase effect of 4 + X bio-organic and inorganic ecological fertilizer on maize, soybean, cucumber, tomato etc., related field experiment has been carried out. Experimental results show that 4 + X bio-organic and inorganic ecological fertilizer has significant yield increase effect on food crops such as maize, soybean and cash crops such as cucumber, tomato, it can improve the plant height of maize and soybean, and promote growth and development of cucumber and tomato remarkably.
出处
《化肥工业》
CAS
2016年第6期75-81,共7页
Chemical Fertilizer Industry
关键词
生态肥
中微量元素
腐殖酸
肥效
ecological fertilizer medium and trace element humic acid fertilizer efficiency