您好，欢迎访问浙江省农业科学院 机构知识库！
浙江省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Morphological, anatomical, and physiological characteristics involved in development of the large culm trait in rice

文献类型： 外文期刊

作者： Wu, Li-Li 1 ; Liu, Zhong-Li 2 ; Wang, Jun-Min 3 ; Zhou, Cong-Yi 2 ; Chen, Kun-Ming 1 ;

作者机构： 1.NW A&F Univ, Coll Life Sci, Yangling 712100, Shaanxi, Peoples R China

2.Zhejiang Univ, Coll Agr & Biotechnol, Inst Crop Sci, Hangzhou 310029, Zhejiang, Peoples R China

3.Zhejiang Acad Agr Sci, Inst Crop & Nucl Technol Utilizat, Hangzhou 310029, Zhejiang, Peoples R China

关键词： apoplastic transport;lodging resistance;photosynthesis;super rice breeding, rice (Oryza sativa L.)

期刊名称：AUSTRALIAN JOURNAL OF CROP SCIENCE （ 影响因子：1.632； 五年影响因子：1.686 ）

ISSN： 1835-2693

年卷期： 2011 年 5 卷 11 期

页码：

收录情况： SCI

摘要： The large culm trait is an important agronomical characteristic in crops. Although the effects of this trait on lodging resistance, yield production, and biomass accumulation have been widely examined, its significance in super rice breeding remains to be determined. In our current study, the morphological, anatomical, and physiological characteristics of three large culm rice (Oryza sativa L.) cultivars (JH186, JH126, and JH214) were compared to three common rice cultivars (Xiushui09, Xiushui63, and Zhenuo5). Overall, the large culm cultivars exhibited greater plant size, culm diameter, and flag leaf length and width, as well as lower tiller numbers, although variations were observed among the six rice cultivars. The large culm cultivars also exhibited larger leaf vascular bundles, more culm vascular bundles, more grains per panicle and blighted grains, lower seed-setting rates, and larger panicles. The transpiration rate was significantly higher in the large culm cultivars, whereas instantaneous water use efficiency was lower compared to the common cultivars. JH186 and JH214 also exhibited higher photosynthetic efficiency and apoplastic transport ability. These results indicate that a systematic modification of morphology, anatomy, and physiology was involved in the development of the large culm trait in rice, and cultivars with large culm characteristics are ideal candidates for super rice breeding.

  • 相关文献

[1]Monitoring Leaf Chlorophyll Fluorescence with Spectral Reflectance in Rice (Oryza sativa L.). Hao Zhang,Lian-feng Zhu,Hao Hu,Ke-feng Zheng,Qian-yu Jin. 2011

[2]Monitoring Leaf Chlorophyll Fluorescence with Spectral Reflectance in Rice (Oryza sativa L.). Zhang, Hao,Zhu, Lian-feng,Jin, Qian-yu,Zhang, Hao,Hu, Hao,Zheng, Ke-feng. 2011

[3]Detecting Suaeda salsa L. chlorophyll fluorescence response to salinity stress by using hyperspectral reflectance. Zhang, Hao,Wang, Kelin,Song, Tongqing,Zhang, Hao,Wang, Kelin,Zeng, Fuping,Hu, Hao,Zhang, Xiaobin. 2012

[4]Morphological, Physiological and Proteomic Analyses Provide Insights into the Improvement of Castor Bean Productivity of a Dwarf Variety in Comparing with a High-Stalk Variety. Hu, Wenjun,Chen, Lin,Qiu, Xiaoyun,Lu, Hongling,Wei, Jia,Bai, Yueding,Shen, Guoxin,He, Ningjia,Hu, Rongbin,Sun, Li,Zhang, Hong. 2016

[5]Characterization of transgenic cotton (Gossypium hirsutum L.) over-expressing Arabidopsis thaliana Related to ABA-insensitive3(ABI3)/Vivparous1 (AtRAV1) and AtABI5 transcription factors: improved water use efficiency through altered guard cell physiology. Fiene, Justin G.,Kalns, Lauren,Sword, Gregory A.,Mallick, Sayani,Mittal, Amandeep,Rock, Christopher D.,Nansen, Christian,Nansen, Christian,Dever, Jane.

[6]Leaf mesophyll K+, H+ and Ca2+ fluxes are involved in drought-induced decrease in photosynthesis and stomatal closure in soybean. Mak, Michelle,Babla, Mohammad,O'Carrigan, Andrew,Liu, Xiao-Hui,Holford, Paul,Chen, Zhong-Hua,Xu, Sheng-Chun,Gong, Ya-Ming,Liu, Xiao-Hui. 2014

[7]Modulation of Exogenous Glutathione in Ultrastructure and Photosynthetic Performance Against Cd Stress in the Two Barley Genotypes Differing in Cd Tolerance. Wang, Fang,Chen, Fei,Cai, Yue,Zhang, Guoping,Wu, Feibo,Chen, Fei. 2011

[8]Root restriction-induced limitation to photosynthesis in tomato (Lycopersicon esculentum Mill.) leaves. Shi, Kai,Ding, Xiao-Tao,Zhou, Yan-Hong,Yu, Jing-Quan,Yu, Jing-Quan,Dong, De-Kun. 2008

[9]BnWRI1 coordinates fatty acid biosynthesis and photosynthesis pathways during oil accumulation in rapeseed. Wu, Xue-Long,Liu, Zhi-Hong,Hu, Zhang-Hua,Huang, Rui-Zhi. 2014

[10]Global analysis of lysine acetylation in strawberry leaves. Fang, Xianping,Chen, Wenyue,Ruan, Songlin,Ma, Huasheng,Zhao, Yun,Zhang, Hengmu,Yan, Chengqi,Jin, Liang,Cao, Lingling,Zhu, Jun,Cheng, Zhongyi. 2015

[11]Mass-density relationship changes along salinity gradient in Suaeda salsa L.. Zhang, Hao,Zheng, Kefeng,Wang, Genxuan,Zhang, Weiping.

[12]Decreased energy synthesis is partially compensated by a switch to sucrose synthase pathway of sucrose degradation in restricted root of tomato plants. Shi, Kai,Fu, Li-Jun,Zhou, Yan-Hong,Yu, Jing-Quan,Yu, Jing-Quan,Dong, De-Kun.

[13]Expression of an Arabidopsis sodium/proton antiporter gene (AtNHX1) in peanut to improve salt tolerance. Banjara, Manoj,Zhang, Hong,Zhu, Longfu,Shen, Guoxin,Payton, Paxton.

[14]An expressed sequence tags analysis for leaves of Chinese milk vetch (Astragalus sinicus). Zhang, X.,Wang, J.,Cao, K.,Xu, C.,Cao, W..

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：浙江省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台