Seeds of crop treated with the Ambrosia artemisiifolia juice at 0.5%, l%, 2%, 5%, 100% were compared with those treated with water.
英
美
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摘要用豚草原汁配制成0.;5%25,1%25,2%25,5%25,100%255個(gè)濃度的溶液,以清水對照,對玉米種子進(jìn)行培養,結果表明:濃度5%25、2%25豚草溶液對玉米種子的萌發(fā)有促進(jìn)作用,且最佳濃度為5%25;
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国内精品美女A∨在线播放xuan