A time sex apply fertilizer 一次性施肥
apply fertilizer 施肥; 施肥量
apply fertilizer level 施肥水平
apply fertilizer period 施肥时期
Apply fertilizer rationally 合理施肥
Long-term fixed position apply fertilizer 长期定位
Optimization apply fertilizer the model 优化施肥模式
application of organic fertilizer combined with chemical fertilizer 肥料配合
Different ratio of cake fertilizer and inorganic fertilizer 饼肥与无机肥的不同配比
Nitrogen fertilizer combined with potassium fertilizer 钾肥配施
organic fertilizer and chemical fertilizer 有机无机肥
organic fertilizer plus inorganic fertilizer 有机无机肥配施模式
phosphate fertilizer and potassium fertilizer 氮磷钾肥
(Mn+Zn)-LS trace fertilizer (Mn+Zn)-LS螯合微肥
(organic-inorganic) complex fertilizer 有机无机复混肥
~(15)N fertilizer ~(15)N肥料
~(15)N labelled fertilizer ~(15)N标记肥料
~(15)N labelled nitrogen fertilizer ~(15)N标记氮肥
~(15)N-fertilizer ~(15)N肥料