| 应急性镉低积累水稻品种C两优266的特征特性及高产栽培技术 |
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| 引用本文： | 彭选明,易卫平,杨震,邓钢桥,彭玲,张跃龙,邓波,王芊. 应急性镉低积累水稻品种C两优266的特征特性及高产栽培技术[J]. 湖南农业科学, 2016, 0(12). DOI: 10.16498/j.cnki.hnnykx.2016.012.009 |
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| 作者姓名： | 彭选明 易卫平 杨震 邓钢桥 彭玲 张跃龙 邓波 王芊 |
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| 作者单位： | 1. 湖南省农业科学院，湖南长沙 410125; 湖南省核农学与航天育种研究所，湖南长沙 410125;2. 湖南省核农学与航天育种研究所,湖南长沙,410125 |
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| 基金项目： | “十二五”国家科技支撑计划(2014BAA03B04)；农业部公益性行业项目(201103007) |
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| 摘 要： | 水稻品种C两优266 2015年参加现育成品种镉低累水稻品种筛选,于2016年2月湖南省农业委员会发布为湖南省重金属污染耕地修复及农作物结构调整试点区推荐应急性镉低积累水稻品种。从农艺性状、稻米品质、抗病性、抗倒伏等方面介绍了该组合的特征特性,并从浸种催芽,适时播种、培育壮秧,适时抛插移栽、适宜密度,科学施肥,科学管水,治病防虫等方面详细介绍了其高产栽培管理技术。
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| 关 键 词： | 镉低积累 杂交晚稻 C两优266 特征特性 栽培管理技术 |
Characteristics of Rice Varieties C Liangyou 266 with Emergent Low Cadmium Accumulation and High Yield Cultivation Techniques |
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| Abstract: | C Liangyou 266 participated the screening of low cadmium accumulation rice varieties in 2015, introduced as the recommended emergent rice varieties with low cadmium accumulation used in repairing heavy metal-contaminated farmland and experimental area of crop structure adjustment in February, 2016 by Agricultural Committee of Hunan Province. We introduced the characteristics of the combination from the aspect of agronomic characters, rice quality, disease resistance and lodging resistance, and described the high yield cultivation and management techniques in detail from the aspects of soaking and pregermination, sowing timely, breed the vigorous seedling, transplanting timely, suitable density, scientiifc fertilization, scientiifc irrigation, and insect curing, etc. |
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| Keywords: | low cadmium accumulation hybrid rice C Liangyou 266 characteristics the cultivation and management techniques |
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