purity of seed 中文意思是什麼

purity of seed 解釋
種子純度
  • 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。
  • 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】...
  1. Organic oils of mission olive, jojoba, almond, coconut, purity certified castor, wheat germ non - gmo, organic cocoa butter, organic herbs of sage, red clover, burdock, elder flowers, pine needles, ginger, mustard seed, agrimony, lavender, mustard seed, organic essential oils of sage and benzoin

    蘆薈杏仁椰子油姜牛蒡薰衣草鵝腸草雛菊可可巴油紫椎花歿藥羅馬甘菊金盞花天竺葵鼠尾草安息香等。
  2. Application of dna fingerprinting technology in purity identification of hybrid rice seed

    指紋技術在雜交水稻種子純度鑒定中的應用
  3. Abstract : the main characters and seed set of bc1 ， bc2 ， bc1f2 from ms line back - crossing with the pollen of hybrid rice were studied. the appearance of a large number of self fertile plants in ms line was analyzed. the effect of introgression of restoring genes on ms line purity and hybrid yield in indica and japonica rice was discussed. it was pointed out that “ iso - cytoplasm restorer line ” was seriously reducing the purity of ms line and that hybrid rice was unsuitable for isolation zone in the seed production fields

    文摘:研究了雜交稻花粉對母本不育系回交後代群體bc1 、 bc2 、 bc1f2的主要農藝性狀和育性表現，分析了不育系中出現大量自交結實株的原因，討論了恢復基因滲入對秈、粳不育系純度和雜交稻產量的影響，指出「同質恢」對降低不育系純度的嚴重性和雜交稻作制種田隔離區的不合理性。
  4. From this procedure foundation seed are produced according to the principle of " selection among purity " and at same time new varieties can be developed according to the principle of " selection among outstanding "

    該方法在遵循「純中選優」原則生產原種的同時，根據育種目標，按照「優中選優」的原則選育新品種。
  5. Studies on the judging technique and controlling results for the seed purity of upland hybrid cotton

    雜交棉純度鑒定技術及其純度控制效果研究
  6. 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。
  7. We aim for com breed of our province, using computer, pick - up camera, image gathering card, electrophoresis equipment ect as means, synthetically apply image processing technology, statistic theory and comparison experiment method, will combine the staining theory and and electrophoresis atlas character theory witch express character of seed vigor and purity with the image processing ; then develop a method and system of rapid measuring corn seed purity and vigor

    本文旨在以我省的玉米品種為研究對象，以計算機、攝像機、圖像採集卡、電泳儀等設備為工具，綜合運用圖像處理、統計學理論和對比試驗等理論和技術，將計算機圖像處理技術與玉米種子純度與活力的生物學檢測方法相結合，研製出種子純度與活力快速測定的圖像識別與處理系統。
  8. Verification of genuiness and purity speedly of vegetable seed

    蔬菜種子品種真實性和純度快速鑒定方法研究
  9. Identification of seed purity from hybird rice oryza spp. of variety boyou

    利用等電聚焦技術對雜交稻豐優428種子純度的快速鑒定
  10. Rapid identification of seed purity by ief for the hybrid rice combination fengyou

    幾個水稻品種的種子蛋白超薄等電聚焦譜帶的差異
  11. Current status of techniques for purity test of rice seed in fujian province

    分子標記技術在雜交水稻種子純度鑒定中的應用
  12. Application of protein electrophoresis technique in identification of maize seed purity

    蛋白質電泳技術在玉米雜交種子純度鑒定中的應用
  13. Seed purity identification of a two line hybrid rice combination liangyoupeisheng based on microsatellite markers

    技術鑒定兩系雜交稻組合培雜茂三的種子純度
  14. I would plant a seed of love, and share the fruit of purity and kindness with others

    我願意種一顆愛的種籽，將純真良善的果實分享給人。
  15. The common method, such as protein electrophoresis, tetrazole staining burgeon experiment and farm experiment can measure vigour and purity of seed, but it can not be satisfied for actual request of seed producing in the way of speed and precision of data processing and result analyse

    蛋白電泳、四唑染色、發芽率實驗和田間實驗等常規方法雖能測定種子純度和活力，但在數據處理的速度、精度和結果分析等方面遠遠不能滿足種子生產的實際需要。
  16. Seed purity testing by the characteristics of seedlings for two - line hybrid rice liangyou peijiu

    利用微衛星標記鑒定兩系雜交稻兩優培勝的種子純度
  17. For cross corn seed, the purity of seed increase 1 %, the crop output will increase 10 %

    對雜交的玉米種子來說，種子純度提高1 ，作物產量可提高10 。
  18. Image processing is more and more important in the way of agricultural application vigor and purity of seed is very important target for the seller and user

    種子的純度與活力對種子的銷售者和使用者來說都是非常重要的指標。
  19. In the recent years, because of vigour and purity of seed, it is universal that output decreased and sterilized. economic loss is enormous

    近年來全國各地因種子純度和活力等造成作物減產，絕收的情況時有發生，經濟損失巨大。
  20. 1 research of measure method we study recent measuring method of seed purity and vigor

    一、檢測方法研究研究了目前種子純度與活力的檢測方法。
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