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应用厌氧消化液栽培水仙花 ,使用浓度为 2 5%或 50 %时 ,均有利于水仙花的生长 ,能提早开花、延长花期
Application of anaerobic digestive juice cultivation of daffodils, the use of concentration of 25% or 50%, are conducive to the growth of daffodils, to early flowering, to extend the flowering