purity of seeds 中文意思是什麼

purity of seeds 解釋
種子凈度
  • purity : n. 1. 純凈，純潔，純粹，清潔；清白，清廉；貞潔。2. （語言等的）純正。3. 【化學】純度。
  • of : OF ＝Old French 古法語。
  • seeds : 西茲
  1. The application on testing the seeds purity of hybrid rice by ssr

    鑒定雜交水稻種子純度的研究
  2. It was found that there were changes to some extent in the main characters of the days from seeding to initial heading, plant height and seed setting rate when the seeds of the tested hybrid rice combinations and their parents were sowed at different time in hainan for the seed purity identification, and the changing extent was different between some hybrids and their parents, which would affect the accuracy of purity identification

    摘要通過比較不同播種時期雜交水稻種子樣品在海南種植鑒定的農藝性狀表現，發現播始歷期、株高、結實率等主要性狀均表現出不同程度的變化，且部分組合與其親本的變化幅度不同，從而影響鑒定的準確性。
  3. The application of sslp on testing the seeds purity of hybrid rice

    技術鑒定雜交水稻種子純度的研究
  4. Application of ssr molecular marker on purity identification of hybrid rice seeds

    同工酶電泳技術在雜交水稻種子純度鑒定中的應用探析
  5. Establishment of an efficient rapd protocol in pepper and its application in gen etic purity testing of f1 seeds

    系統的建立及在雜種純度鑒定中的應用
  6. Ways and measures for keeping the purity and production increase of hybrid corn seeds

    淺談玉米雜交制種保純增產的主要途徑和措施
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