selection-breeding method 中文意思是什麼

selection-breeding method 解釋
選育法
  • selection : n. 1. 選擇；挑選；選拔。2. 拔萃；選擇物；精選物[品]；文選。3. 【無線電】分離，（自動電話）撥號。4. 【生物學】選擇，淘汰。
  • 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. It is differ both from the method of " circulate line selection " for seed reproduction and from the method of " pure line breeding " for varieties development

    該方法既區別于單純生產原種的「株系循環法」 ，也區別于選育新品種的純系育種法。
  2. Four japonica restorer lines with the restoring genes for the genetic - cytoplasmic male sterility including jijing 85, ji 524, e180 and e385 have been successfully developed through the breeding method of recurrent selection, using eight japonica ptgms lines and 28 elite japonica varieties or lines selected from the north cold rice growing area in china as the breeding materials

    摘要利用8份光溫敏核不育粳稻材料及28份北方寒冷稻作區優良粳稻品種（系）作為原始親本開展輪回選擇育種，育成了吉梗85 、吉524 、 e180和e385等4個具有三系恢復基因的粳型恢復系。
  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。
  4. The principal approaches include the determination of breeding targets ; classification of parents ; establishment of basic population, recurrent selection population and improving population, screening and rational arrangement of fine varieties ; and combination of fine varieties with reasonable cultivation method

    主要包括制定育種目標，進行親本分類，構築基礎群體，組建輪選群體，建造改良群體，篩選優良品種，合理布局品種，以及良種良法配套。
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