seedling emergence rate

常見例句

Two winters and one summer stratification can raise seedling emergence rate.
兩冬一夏沙藏層積處理可以提高播種育苗的效果。
By surveying seedling emergence rate, seedling disease rate, seedling death rate and seeding stage, to find the superior treatment.
通過各處理的出苗率、病苗率、死苗率和出苗時間的調(diào)查，找出最佳處理。
Sowing rate was then decided by integrating the effects of different soil water and salt contents, pH, temperature and sowing style on seedling emergence rate with relative weight method.
在此基礎(chǔ)上，應(yīng)用相對權(quán)重法計算土壤含水量、含鹽量以及整地質(zhì)量和播種方式等多個生態(tài)環(huán)境因子對出苗率的綜合影響，進而確定播種量。