【摘要】 随着我国化肥工业的发展 ,有机肥施用比例逐年下降 ,造成我国农田用肥中有机无机肥比例严重失调。目前国内外都很重视有机肥的投入 ,并积极采用工业化规模 ,生产有机无机复混肥 ,由商品渠道输入农田 ,方便农业生产者 ,以期达到有效地扭转有机、无机肥比例失调的局面。本文介绍了国内生产的 1 0余种有机无机复混肥的应用和效果。更多还原

【Abstract】 With the development of fertilizer industry, the proportion of the applied organic fertilizers are decreasing in China. Now the input of organic fertilizers are emphasized at home and abroad, semiorganic fertilizers are produced in industry scales and are delivered as products to the field, aiming at the compensation of the unbalanced input of organic and inorganic fertilizers. The application of 10 more semiorganic varieties and the effects are introduced thereof.更多还原