旱地高产小麦光合速率与产量变化的研究
한지고산소맥광합속솔여산량변화적연구
Researches on the photosynthesis rate and Yield in Dry Land Wheat of High Yield
  • 万方数据
    莱阳农学院学报 래양농학원학보
    JOURNAL OF LAIYANG AGRICULTURAL COLLEGE
    2000年 3期 194-195 ,共2页

    董树连%王卫国%李春茂%鲍吉红%李文志%阎风玲

    동수련%왕위국%리춘무%포길홍%리문지%염풍령

    旱地小麦%光合速率%产量 旱地小麥%光閤速率%產量
    한지소맥%광합속솔%산량
    wheat%high yield in dry land%photosynthesis rate%yield
    在旱地大田条件下对鲁麦21与D27两品种生育后期旗叶与群体光合速率、籽粒灌浆速率及产量变化进行了研究，认为旱地小麦要获得高产必须保持开花后高的旗叶与群体光合速率，以有利于籽粒灌浆速率维持，形成高产。
    재한지대전조건하대로맥21여D27량품충생육후기기협여군체광합속솔、자립관장속솔급산량변화진행료연구，인위한지소맥요획득고산필수보지개화후고적기협여군체광합속솔，이유리우자립관장속솔유지，형성고산。
    The researches on the flag leaf and colony photosynthesis rate、 and kernel filling rate and yield of wheat variety L21 and D27 have been studied in dry land. The results as follows: gaining high yield must keep higher flag leaf and colony photosynthesis rate after anthesis, highter flag leaf and colony photosynthesis rate will be benefit to keep kernel filling rate andform high yield.
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