冠菌素对玉米籽粒灌浆特性与淀粉合成的调控效应
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鱼海跃,韩紫璇,张钰石,段留生,张明才,李召虎
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Regulation of coronatine on the grain filling characteristics and starch synthesis in maize kernels
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Hai-Yue YU,Zi-Xuan HAN,Yu-Shi ZHANG,Liu-Sheng DUAN,Ming-Cai ZHANG,Zhao-Hu LI
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表3 冠菌素对玉米籽粒淀粉含量的影响
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Table 3 Effect of coronatine on the starch content of maize
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年份
Year | 处理
Treatment | 直链淀粉含量
Amylose content
(mg kernel-1) | 支链淀粉含量
Amylopectin content
(mg kernel-1) | 淀粉含量
Starch content
(mg kernel-1) | | 2016 | 对照CK | 49.7 b | 150.3 b | 200.0 b | | COR0.1 | 48.4 b | 148.3 b | 196.7 b | | COR1.0 | 52.5 a | 162.5 a | 215.0 a | | COR10 | 45.2 c | 136.7 c | 181.9 c | | 2017 | 对照CK | 42.4 b | 151.7 b | 194.1 b | | COR0.1 | 41.3 b | 148.5 b | 189.8 b | | COR1.0 | 45.5 a | 160.4 a | 206.0 a | | COR10 | 40.9 b | 134.8 c | 175.7 c |
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