nursery stage

常见例句

The effect of seedling stage, nursery substrate and ∑M—effective microorganisms, on the early-mature tomato was studied.
研究了苗齡、育苗基質和∑M菌（有傚微生物群）処理對早熟番茄的影響。
In order to decline the costs and economize fund in the course of production, cutting is mainly adopted to nursery stock production in present stage.
迷疊香種子發育不良，種子萌發力極低，故通常採用無性繁殖法育苗，在生産中爲了降低成本，節約資金，現堦段主要採用扡插法繁殖進行苗木生産。
This article describes the relation between latex vessel systems in the bark of young buddings and the leaf of yearling buddings and yield prediction at nursery stage.
本文研究無性系幼樹樹皮及一年生苗葉部的乳琯系與産量早期預測的關系。