包膜控释肥
membrane wrapping control-releasing fertilizer
包膜控释肥料
coated controlled fertilizer
包膜控释肥膜材
coated controlled-release films materials
包膜控释尿素
coated controlled-release urea
缓/控释BB肥
controlled release BB fertilizer
缓控释
sustained and controlled release
控释BB肥
controlled-release bb fertilizer
控释N肥
ammonium lauroyl monoethanolamide sulfate
控释氮比例
controlled nitrogen ratio
控释氮掺混肥
bulk blending fertilizer of controlled release nitrogen
控释钾肥
controlledrelease K fertilizer
控释膜
controlled-release membrane
控释片
controlled release tablets
控释片剂
controlled release tablet