plant breeding method 中文意思是什麼

plant breeding method 解釋
植物育種方法
  • plant : n 1 植物，草木 （opp animal）; 草本；〈商用語〉樹秧，苗木。2 莊稼，作物，收獲；（植物的）生育。3 ...
  • breeding : n. 1. 孵化；飼養；繁育。2. 選種；育種。3. 繁殖，生育。4. 薰陶；養育，教養，禮貌。5. 【原子能】增殖，再生。
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Finally, the size of trees and the area required for field trails create considerable difficulties in assessing the performance. the technology of plant genetic transformation provides a efficient method to overcome many of these obstacles and to accelerate tree - breeding programs

    植物遺傳轉化能在分子水平上改造植物的遺傳物質，它可以打破物種之間的生殖隔離障礙，定向改造植物遺傳性狀，提高了育種的目的性和可操作性。
  2. Traceability however would be a burdensome, additional cost if applied indiscriminately : for example, countries in asia such as the philippines have rejected suggestions that traceability should be used to specifically track food ingredients derived from biotechnology crops. this is because the distinction between crops tested and approved for cultivation by the government, using traditional plant breeding techniques or more modern methods such as biotechnology is only in the method of production or process, rather than safety or composition of the final crop harvested

    但溯源系統如果使用不當會成為負擔，導致一些額外的花費：例如，象菲律賓這樣的亞洲國家就拒絕了應該採用溯源系統對轉基因農作物生產的食物原料進行明確的溯源這樣的建議，因為政府經過檢測並確定可以種植的農作物，不管是用傳統種植方法還是利用了現代生物技術培育的，它們之間的差別只在於生產和處理方法上，而與食品安全或者糧食的成分沒有關系。
  3. This paper summarized the achievement of types, mechanism, method of selection and identification of plant somaclonal variation, and discussed the actuality and prospects of somaclonal variation application in breeding new varieties

    摘要本文綜述了有關植物體細胞無性系變異的類型、機理、篩選與鑒定方法等方面的研究成果，並對其在新品種培育中的應用現狀和前景進行了討論。
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