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| Relations Between Photosynthetic Parameters and Seed Yields of Adzuki Bean Cultivars (Vigna angularis) |
| SONG Hui, GAO Jin-feng, GAO Xiao-li, DAI Hui-ping, ZHANG Pan-an, FENG Bai-li, WANG Peng-ke |
1.State Key Laboratory of Crop Stress Biology in Arid Areas, Ministry of Science and Technology/College of Agriculture, Northwest A&F University, Yangling 712100, P.R.China
2.College of Life Science, Northwest A&F University, Yangling 712100, P.R.China |
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摘要 The study comparatively examined the leaf photosynthetic capacities of different adzuki bean cultivars, high-yield 2000-75 and Jihong 9218, and low-yield Hongbao 1 and Wanxuan 1 from flowering to ripening. It showed that after flowering, the leaves of the cultivars gradually aged, the leaf chlorophyll (Chl.), soluble protein (SP) contents, net photosynthetic rates (Pn), transpiration rates (Tr) and stomatal conductance (Gs) of the cultivars tended to decline, but the leaf intercellular CO2 concentration (Ci) of the cultivars tended to rise. The leaf photosynthetic capacities of the cultivars decreased gradually from the lower to the upper nodes. The dry seed yields of the cultivars were positively correlated with their leaf Chl., SP, Pn, and Tr and Gs, and negatively associated with their leaf Ci. At the late growth stages, the high-yield cultivars maintained higher leaf Chl. contents, SP contents, Pn, Tr, and Gs than the low-yield cultivars, indicating that leaf photosynthetic capacity was one of important yield-affecting factors of adzuki bean. Therefore, it was important for a crop at the crucial stage of yield formation to maintain a high leaf chlorophyll content and a high leaf photosynthetic capacity and delay leaf aging.
Abstract The study comparatively examined the leaf photosynthetic capacities of different adzuki bean cultivars, high-yield 2000-75 and Jihong 9218, and low-yield Hongbao 1 and Wanxuan 1 from flowering to ripening. It showed that after flowering, the leaves of the cultivars gradually aged, the leaf chlorophyll (Chl.), soluble protein (SP) contents, net photosynthetic rates (Pn), transpiration rates (Tr) and stomatal conductance (Gs) of the cultivars tended to decline, but the leaf intercellular CO2 concentration (Ci) of the cultivars tended to rise. The leaf photosynthetic capacities of the cultivars decreased gradually from the lower to the upper nodes. The dry seed yields of the cultivars were positively correlated with their leaf Chl., SP, Pn, and Tr and Gs, and negatively associated with their leaf Ci. At the late growth stages, the high-yield cultivars maintained higher leaf Chl. contents, SP contents, Pn, Tr, and Gs than the low-yield cultivars, indicating that leaf photosynthetic capacity was one of important yield-affecting factors of adzuki bean. Therefore, it was important for a crop at the crucial stage of yield formation to maintain a high leaf chlorophyll content and a high leaf photosynthetic capacity and delay leaf aging.
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Received: 11 August 2011
Accepted:
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| Fund: The study was supported by the Special Fund for Agro- Scientific Research in the Public Interest, China (200903007) and the Cyrus Tang Specific Plant Genetics and Breeding Program of the Northwest A&F University, China (No. 50). |
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Corresponding Authors:
Correspondence FENG Bai-li, Mobile: 13891852175, E-mail: 7012766@163.com
E-mail: 7012766@163.com
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| About author: SONG Hui, Mobile: 13468663954, E-mail: songhui@nwsuaf.edu.cn |
Cite this article:
SONG Hui, GAO Jin-feng, GAO Xiao-li, DAI Hui-ping, ZHANG Pan-an, FENG Bai-li, WANG Peng-ke.
2012.
Relations Between Photosynthetic Parameters and Seed Yields of Adzuki Bean Cultivars (Vigna angularis). Journal of Integrative Agriculture, 12(9): 1453-1461.
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| [1]Allakhverdiev S I, Kreslavski V D, Klimov V V, Los D A. Carpentier R, Mohanty P. 2008. Heat stress: an overview of molecular responses in photosynthesis. Photosynthesis Research, 98, 541-550. [2]Browed J A, Pedigo L P, Owen M K, Tylka G L. 1994. Soybean yield and pest management as influenced by nematodes, herbicides and defoliating insects. Agronomy Journal, 86, 601-608. [3]Èatský J, Šesták Z. 1997. Photosynthesis during leaf development. In: Pessarakli M, ed., Handbook of Photosynthesis. Marcel Dekker, New York. pp. 633-660. [4]Chaves M M, Flexas J, Pinheiro C. 2009. Photosynthesis under drought and salt stress: regulation mechanisms from whole plant to cell. Annals of Botany, 103, 551-560. [5]Du W G, Wang Y M. 1982. Varietal difference in photosynthetic activity of soybean and its relation to yield. Acta Agronomica Sinica, 8, 256-262. (in Chinese) [6]Feng B L, Yu H, Hu Y G, Gao X L, Gao J F, Gao D L, Zhang S W. 2009. The physiological characteristics of the low canopy temperature wheat (Triticum aestivum L.) genotypes under simulated drought condition. Acta Physiologiae Plantarum, 31, 1229-1235. [7]Fotovat R, Valizadeh M, Toorchi M. 2007. Association between water-use efficiency components and total chlorophyll content (SPAD) in wheat (Triticum aestivum L.) under well-watered and drought stress conditions. Journal of Food Agriculture Environment, 5, 225-227. [8]Gao X L, Gao J F, Feng B L, Chai Y, Jia Z K. 2007. Photosynthetic performance in the leaf of different mung bean genotypes. Acta Agronomica Sinica, 33, 1154-1161. (in Chinese) [9]Guo T C, Song X, Ma D Y, Wang Y H, Xie Y X, Zha F N, Yue Y J, Yue C F. 2007. Effects of nitrogen application rates on photosynthetic characteristics of flag leaves in winter wheat (Triticum aestivum L.). Acta Agronomica Sinica, 33, 1977-1981. (in Chinese) [10]Hao M B, Wang K J, Dong S T, Zhang J W, Li D H, Liu P, Yang J S, Liu J G. 2010. Leaf redundancy of high yield maize (Zea may L.) and its effects on maize yield and photosynthesis. Chinese Journal of Applied Ecology, 21, 344-350. (in Chinese) [11]Heath R L, Packer L. 1968. Photoperoxidation in isolated chloroplasts: I. Kinetics and stoichiometry of fatty acid peroxidation. Archives of Biochemistry and Biophysics, 12, 5-189. [12]Huang Z X, Wang Y J, Wang K J, Li D H, Zhao M, Liu J G, Dong S T. 2007. Photosynthetic characteristics during grain filling stage of summer maize hybrids with high yield potential of 15 000 kg ha-1. Scientia Agricultura Sinica, 40, 1898-1906. (in Chinese) [13]Itoh T, Furuichi Y. 2009. Lowering serum cholesterol level by feeding a 40% ethanol-eluted fraction from HP-20 resin treated with hot water extract of adzuki beans (Vigna angularis) to rats fed a high-fat cholesterol diet. Nutrition, 25, 318-321. [14]Jiang H, Wang X H, Deng Q Y, Yuan L P, Xu D Q. 2002. Comparison of some photosynthetic characters between two hybrid rice combinations differing in yield potential. Photosynthetica, 40, 133-137. [15]Jin W L, Pu S J. 2008. Research on adzuki bean in China. World, 3, 59-62. (in Chinese) [16]Khan H R, Paull J G, Siddique K H M, Stoddard F L. 2010. Faba bean breeding for drought-affected environments: A physiological and agronomic perspective. Field Crops Research, 115, 279-286. [17]Kondo N, Shimada H, Fujita S. 2009. Screening of cultivated and wild adzuki bean for resistance to race of cadophoraregattasp. Journal of General Plant Pathology, 3, 181-187. [18]Kreslavski V D, Carpentier R, Klimov V V, Murata N, Allakhverdiev S I. 2007. Molecular mechanisms of stress resistance of the photosynthetic apparatus. Biochemistry, 1, 185-205. [19]Lawlor D W, Tezara W. 2009. Causes of decreased photosynthetic rate and metabolic capacity in waterdeficient leaf cells: a critical evaluation of mechanisms and integration of processes. Annals of Botany, 103, 561-579. [20]Li R H, Guo P G, Baum M, Grando S, Ceccarelli S. 2006. Evaluation of chlorophyll content and fluorescence parameters as indicators of drought tolerance in barley. Scientia Agricultura Sinica, 5, 751-757. (in Chinese) [21]Lin R F, Chai Y, Liao Q, Sun S X. 2002. Minor Grain Crops in China. China Agricultural Science and Technology Publishing House Press, Beijing. pp. 210-227. (in Chinese) [22]O’Neill P M, Shanahan J F, Schepers J S. 2006. Use of chlorophyll fluorescence assessments to differentiate corn hybrid response to variable water conditions. Crop Science, 46, 681-687. [23]Ou Z Y, Peng C L, In G Z. 2005. Photosynthetic Characteristics in flag leaves of super high-yielding hybrid rice Peiai64S/E32 and its parents grown in the field. Acta Agronomica Sinica, 2, 209-213. (in Chinese) [24]Sage R F, Kubien D S. 2007. The temperature response of C3 and C4 photosynthesis. Plant Cell Environment, 30, 1086-1106. [25]Silva M A, Jifon J L, Da Silva J A G, Sharma V. 2007. Use of physiological parameters as fast tools to screen for drought tolerance in sugarcane. Brazilian Journal of Plant Physiology, 19, 193-201. [26]Specht J E, Hume D J, Kumudini S V. 1999. Soybean yield potential a genetic and physiological perspective. Crop Science, 39, 1560-1570. [27]Subrahmanyam D, Subash N, Haris A, Sikka A K. 2006. Influence of water stress on leaf photosynthetic characteristics in wheat cultivars differing in their susceptibility to drought. Photosynthetica, 44, 125-129. [28]Wang S T. 1987. Guide for plant physiology experiment Shaanxi Science and Technology Press, Xi’an, China. pp. 29-30. (in Chinese) [29]Wang Y F, Jiang D, Yu Z W, Cao W X. 2003. Effects of nitrogen rates on grain yield and protein content of wheat and its physiological basis. Scientia Agricultura Sinica, 5, 513-520. (in Chinese) [30]Wang Y Q, Zhang X C, Zhang J L, Li S J. 2009. Spatial variability of soil organic carbon in a watershed on the Loess Plateau. Pedosphere, 19, 486-495. [31]Wells R, Burton J W, Kilen T C. 1993. Soybean growth and Iight interception to differing leaf and stem morphology. Crop Science, 33, 520-524. [32]Yoon M S, Lee J, Kim C Y. 2007. Genetic relationships among cultivated and Vigna angularis (Willd) Ohwi et Ohashi and relatives from Korea based on AFLP markers. Genetic Resources and Crop Evolution, 4, 875-883. [33]Zhang L H, Zhao H X, Tan G B, Yan W P, Fang X Q, Meng X M, Bian S F. 2010. Influence of water and fertilizer coupling on photosynthetic characters and yield of soybean. Soybean Science, 2, 268-271. (in Chinese) |
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