The solar radiation-related determinants of rice yield variation across a wide range of regions

被引:22
作者
Huang, Min [1 ]
Shan, Shuanglu [1 ]
Cao, Fangbo [1 ]
Zou, Yingbin [1 ]
机构
[1] Hunan Agr Univ, Southern Reg Collaborat Innovat Ctr Grain & Oil C, Changsha 410128, Hunan, Peoples R China
关键词
High yield; Radiation use efficiency; Rice; Solar radiation; USE EFFICIENCY; CROP; STRATEGIES; PHYSIOLOGY; CHINA; GRAIN;
D O I
10.1016/j.njas.2016.05.004
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The information available on the environmental and plant characteristics that contribute to rice yield variation over a wide range of regions would be useful for understanding the generalized determinants of rice yield. In this study, we extracted the data(n = 107) of grain yield, biomass production, harvest index, intercepted radiation, radiation use efficiency (RUE), incident radiation and intercepted percent from 5 published studies conducted in 6 locations across 3 countries and evaluated the relationships between the parameters. A very large variation in grain yield, from 3.31 to 16.50 t ha(-1), was observed. About 73% and 6% of the yield variation was explained by biomass production and harvest index, respectively. Biomass production was strongly positively related to intercepted radiation. However, intercepted radiation would be difficult to further increase because it was related much more closely to incident radiation than to intercepted percent. Although RUE did not explain the variation in biomass production, it varied by nearly two fold (0.99-1.88 g MJ(-1)). Our study highlights the need for a comprehensive understanding of the various aspects of RUE in rice. (C) 2016 Royal Netherlands Society for Agricultural Sciences. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:123 / 128
页数:6
相关论文
共 20 条
  • [1] Physiology of yield determination of rice under elevated carbon dioxide at high temperatures in a subhumid tropical climate
    De Costa, WAJM
    Weerakoon, WMW
    Herath, HMLK
    Amaratunga, KSP
    Abeywardena, RMI
    [J]. FIELD CROPS RESEARCH, 2006, 96 (2-3) : 336 - 347
  • [2] Hone T., 1997, FIELD CROPS RES, V52, P55
  • [3] Huang Min Huang Min, 2013, Australian Journal of Crop Science, V7, P600
  • [4] Strategies for engineering a two-celled C4 photosynthetic pathway into rice
    Kajala, Kaisa
    Covshoff, Sarah
    Karki, Shanta
    Woodfield, Helen
    Tolley, Ben J.
    Dionora, Mary Jaqueline A.
    Mogul, Reychelle T.
    Mabilangan, Abigail E.
    Danila, Florence R.
    Hibberd, Julian M.
    Quick, William P.
    [J]. JOURNAL OF EXPERIMENTAL BOTANY, 2011, 62 (09) : 3001 - 3010
  • [5] The high yield of irrigated rice in Yunnan, China - 'A cross-location analysis'
    Katsura, Keisuke
    Maeda, Shuhei
    Lubis, Iskandar
    Horie, Takeshi
    Cao, Weixing
    Shiraiwa, Tatsuhiko
    [J]. FIELD CROPS RESEARCH, 2008, 107 (01) : 1 - 11
  • [6] Analysis of yield attributes and crop physiological traits of Liangyoupeijiu, a hybrid rice recently bred in China
    Katsura, Keisuke
    Maeda, Shuhei
    Horie, Takeshi
    Shiraiwa, Tatsuhiko
    [J]. FIELD CROPS RESEARCH, 2007, 103 (03) : 170 - 177
  • [7] Geographical Variation in Total and Inorganic Arsenic Content of Polished (White) Rice
    Meharg, Andrew A.
    Williams, Paul N.
    Adomako, Eureka
    Lawgali, Youssef Y.
    Deacon, Claire
    Villada, Antia
    Cambell, Robert C. J.
    Sun, Guoxin
    Zhu, Yong-Guan
    Feldmann, Joerg
    Raab, Andrea
    Zhao, Fang-Jie
    Islam, Rafiqul
    Hossain, Shahid
    Yanai, Junta
    [J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2009, 43 (05) : 1612 - 1617
  • [8] Supercharging rice photosynthesis to increase yield
    Mitchell, P. L.
    Sheehy, J. E.
    [J]. NEW PHYTOLOGIST, 2006, 171 (04) : 688 - 693
  • [9] Reinventing rice to feed the world
    Normile, Dennis
    [J]. SCIENCE, 2008, 321 (5887) : 330 - 333
  • [10] Yield potential trends of tropical rice since the release of IR8 and the challenge of increasing rice yield potential
    Peng, S
    Cassman, KG
    Virmani, SS
    Sheehy, J
    Khush, GS
    [J]. CROP SCIENCE, 1999, 39 (06) : 1552 - 1559