| PP333对冷地早熟禾生长的影响 |
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| 引用本文： | 宁淑香,王世瑾.PP333对冷地早熟禾生长的影响[J].大连教育学院学报,2000,16(2):54-56. |
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| 作者姓名： | 宁淑香 王世瑾 |
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| 作者单位： | 辽宁师范大学!辽宁大连116029(宁淑香)，铁岭农业学校!辽宁铁岭112001(王世瑾) |
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| 摘 要： | 用 0 .33mg·L-1和 0 .6 7mg·L-1的 15 %PP333处理盆栽冷地早熟禾 ,评价PP333对冷地早熟禾生长的影响。测定结果表明 :PP333可以不同程度地加深叶片颜色 ,使叶片为深绿色和墨绿色。同时 ,降低植株高度 ,增加单株分蘖数。根冠比升高
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| 关 键 词： | PP333 冷地早熟禾 生长 |
Effect of PP333 on the Growth of Poaannua |
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| Ning Shu-xiang,Wang Shi-jin.Effect of PP333 on the Growth of Poaannua[J].Journal of Dalian Education University,2000,16(2):54-56. |
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| Authors: | Ning Shu-xiang Wang Shi-jin |
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| Institution: | Ning Shu-xiang Wang Shi-jin |
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| Abstract: | This paper showed the effect of PP333 on Poaannua treated by different concentration 15%(0.33mg.L -1 and 0.67mg.L -1 )These results demonstrated that PP333 can deepen the leaf color, and make it dark green. Meanwhile, PP333 can lower the height of the plants, increase the quantity of tillering,and raise the ratio of root to cap. |
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| Keywords: | PP333 Poaannua growth |
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