| 释义 |
phosphorus fertilizers
基本例句
磷肥
Annuals, as a general rule, are very responsive to phosphorus fertilization.通常说来，对一年生植物施用磷肥是相当有效的。
The phosphorus fertilizer and farmyard manure had the best effects on maize yield in Drab Fluvo-aquic soil.相关分析表明，在褐潮土上增施磷肥和有机肥对提高玉米产量具有重要的作用。 |