seed collection 中文意思是什麼

seed collection 解釋
種子採集
  • seed : n （pl seed（s））1 〈集合詞〉【植物；植物學】種；種子。2 顆粒；晶粒。3 〈pl 通例 seed〉 【生理】...
  • collection : n. 1. 收集，採集；集團，收集品，珍藏；（收藏豐富的）美術館。2. 徵收，收款；征稅；捐款；募捐。3. 〈pl. 〉（牛津大學等各學院的）學期考試。
  1. Relationship between germination percentage and seed collection and storage of chinese mahogany

    香椿種子的發芽率與采種方法及貯藏技術的相關性研究
  2. Various methods such as seed collection, cutting, air - layering, etc, have been attempted to propagate rare plants

    人工繁殖以採集種子，插枝及高空壓條法繁殖稀有及瀕危植物。
  3. Studies on seed characteristics of endangered plant davidia involucrata in different collection period

    珍稀瀕危植物珙桐不同採收期的種子特性研究
  4. Seed collection for propagation or other ex - situ conservation measures could be explored

    可嘗試采種育苗，及作遷地保育。
  5. Seed collection should begin when seed on the most top of the spike sloughing, and go on for 3 days. biology population of this plant was research on clone and modular level, mainly discussed how density affect the population size and biomass, as well as the " - 3 / 2 self thinning " and the primary productions under different densities

    從無性系構件和個體水平上進行了野大麥種群生物學方面的研究。主要討論了密度對種群數量和生物量的影響，對「 - 3 2 」自疏法則進行了討論，並從草地生產角度比較了不同密度種植區的草地凈第一性生產力。
  6. The seeds slough seriously when they mature, thus influences seed production. from comparing the quantity and quality of seed collected at different stage, a suitable collection time should be in the 11 - 14 days after the primary blooming period, viz

    通過研究不同收獲時期野大麥種子的數量和質量認為，初花期后的11 - 14天為最佳收獲期，實際生產中可以野大麥穗頂部剛剛開始脫落為收獲標志，收獲期可持續3天。
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