不同外源激素对糜子成穗及产量的影响
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杨军学,张尚沛,罗世武,王勇,张晓娟,王晓军,程炳文
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Effects of Different Exogenous Hormones on the Spike Formation and Yield of Broom Corn Millet
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Junxue Yang,Shangpei Zhang,Shiwu Luo,Yong Wang,Xiaojuan Zhang,Xiaojun Wang,Bingwen Cheng
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表1 不同外源激素对糜子分蘖数的影响
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Table 1 Effects of different exogenous hormone on the tillers of broom corn millet
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处理
Treatment | 基本苗数(株/hm2)
Basic seedlings (plants/hm2) | 拔节期总茎数(株/hm2)
Stems at jointing stage (plants/hm2) | 分蘖数(个/hm2)
Tillers (No./hm2) | 单株分蘖数
Tillers per plant | | ABA | 1 680 840a | 2 592 405c | 911 565b | 0.52b | | GA3 | 1 454 055a | 2 868 105b | 1 414 050a | 0.97a | | IAA | 1 574 115a | 3 375 015a | 1 800 900a | 1.14a | | CCC | 1 609 695a | 3 241 620a | 1 631 925a | 1.01a | | PP333 | 1 538 550a | 3 388 365a | 1 849 815a | 1.20a | | CK | 1 574 115a | 3 459 510a | 1 885 395a | 1.20a |
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