Artificial fertilizers cannot replace these essential nutrients .
人工化肥不能代替这些重要的营养素。
Food that is organic is grown or raised without chemical insecticides or fertilizers .
有机食品是指没有用化学杀虫剂或化肥而种植的食品。
It is one of the common fertilizers farmers use , along with nitrogen and phosphate .
碳酸钾是农民使用的普通化肥之一,其他还有氮和磷酸盐等。
But don 't some organic fertilizers provide plant food ?
但是,有些有机肥不是能为作物提供养料吗?
Effects of soil amendment fertilizers on yield and water use efficiency of spring maize .
土壤扩蓄增容肥对春玉米产量及水分利用效率的影响。
Pot experiments were conducted to preliminary study the effects of biotype rice specific fertilizers in black soil .
本研究以黑土作为供试土壤,采用盆栽的方法,对生物型水稻专用肥应用效果进行初步研究。
In recent years , granular organic compound fertilizers had been increased rapidly because of nutrient balance , equitable proportion , capitally physical characteristic and using conveniently .
近年来,颗粒有机复混肥因具有养分均衡、配比合理、物理性能好、施用方便等优点而发展迅速。
Many other papers discussed the place of fertilizers in grassland farming .
许多其它的报告,曾讨论过施肥在牧草栽培制中的地位。
Dig these fertilizers in thoroughly and your crops will grow faster .
深翻土施肥,你的庄稼就会长得更快。
Organic cotton is grown without synthetic pesticides , fertilizers or gmos too , so it 's a healthier alternative all the way around .