WU Li-li.Comparison of Agronomic Traits of Different Leaf Color Rice[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(04):39-40.
不同叶色水稻农艺性状的比较
- Title:
- Comparison of Agronomic Traits of Different Leaf Color Rice
- 文章编号:
- 1002-2767(2011)04-0039-02
- Keywords:
- super green rice; leaf corlor; agronomic characters
- 分类号:
- S511.01
- 文献标志码:
- A
- 摘要:
- 以1个超绿水稻GW19-3和4个常规水稻品系SG9-4、SY10-1、WS62-8、WS22-7为试验材料,对其农艺性状进行了初步的研究。结果表明:超绿水稻在株高、剑叶长度、单株穗数、每穗实粒数、结实率和千粒重等方面与其它品系存在差异,株高、剑叶长、千粒重、每穗实粒数等性状差异达到显著水平。
- Abstract:
- Taking one super green rice GW19-3 and four conventional rice strain SG9-4、SY10-1、WS62-8、WS22-7 as test materials,the agronomic characters were preliminarily studied.The results showed that the super green rice was different from other strains in plant height,sword leaf length,spike numbers per plant,grains per panicle,setting rate and 1 000-grain weight, the differences of plant height,sword leaf length,1 000-grain weitht and grains per panicle achieved significant level.
参考文献/References:
[1]袁隆平.超级杂交水稻育种研究的进展[J].中国稻米,2008(1):1-3. [2]陈温福,徐正进.水稻超高产育种理论与方法[M].北京.科学出版社,2007. [3]陈文峻,蒯本科.植物的滞绿突变[J].植物生理学通讯,1998,35(4):321-324. [4]程式华,胡培松.中国水稻科技发展战略[J].中国水稻科学,2008,22(3):223-226. [5]陆定志,傅家瑞,宋松泉.植物衰老及其调控[M].北京:中国农业出版社,1997. [6]段俊,梁承邺.杂交水稻开花结实期间叶片衰老[J].植物生理学报,1997,23(2):139-144.
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备注/Memo
作者简介:吴丽丽(1981-),女,黑龙江省双城市人,研究实习员,硕士,从事作物遗传育种研究。E-mail:lili_0451@yahoo.com.cn。