Welcome to Acta Agronomica Sinica，

Acta Agron Sin ›› 2010, Vol. 36 ›› Issue (10): 1796-1803.doi: 10.3724/SP.J.1006.2010.01796

• RESEARCH ACTIVITIES • Previous Articles    

Physiological Characteristics of drought-Sensitive and Drought-Insensitive Rice Maintainers at florescence under Drought Stress

TAO  Long-Xin,FU  Guan-Fu,SONG Jian,XIONG Jie,LE Ming-Kai,WANG  Xi   

  1. State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou 310006, China
  • Received:2010-04-26 Revised:2010-05-13 Online:2010-10-12 Published:2010-08-04

PDF

1569

Cited

1

Abstract: Drought tolerance traits of 14 widely used Chinese rice maintainers were evaluated at flowering stages using both soil moisture meter and drying soil methods. Based on their drought-stress-caused fertility injury and water-supplying remedy, four ranks were classified as drought-insensitive, drought-resistant, drought-friability and drought-sensitive. Typical drought-insensitive maintainers K22-B, Jin 23-B and typical drought-sensitive maintainers Zhenshan 97-B, Zhong 9-B were selected to suffer drought treatments and to study their physiological responses to drought. The results indicated that the water potential of reproductive organs and flag-leaf transpiration rate were decreased by drought, but when compared with the drought-sensitive maintainers, the drought-insensitive maintainers showed a higher water potential which was decreased relatively slower with drought enhancing. There was no difference of photosynthetic rate between drought-insensitive and drought-sensitive maintainers under normal water condition, but the photosynthetic rate was decreased by drought treatment, and the decreases were bigger for drought-sensitive maintainers than for drought-insensitive maintainers. There was no significant difference between the two types of maintainers in pollen and anther number in drought condition (P>0.05), and in pollen-fullness and germination rate on stigma. However, pollen number on stigma and opening degree of anther were decreased more in drought-sensitive maintainers than in drought-insensitive maintainers. Therefore, the drought-insensitive maintainers have a higher photosynthesis and higher photosynthate transportation efficiency than drought-sensitive maintainers.

Key words: Rice maintainer, Drought treatment at heading stage, Water potential, Photosynthetic rate, Transpiration rate, Fluorescence of chlorophyll

[1] He F(何方). Applied Ecology (应用生态学). Beijing: Science Press, 2003 (in Chinese)
[2] Liang Y-C(梁永超), Hu F(胡锋), Yang M-C(杨茂成), Zhu X-L(朱遐亮), Wang G-P(王广平), Wang Y-L(王永乐). Mechanismsof high yield and irrigation water use efficiency of rice in plastic film mulched dryland. Sci Agric Sin (中国农业科学), 1999, 32(1): 26?32 (in Chinese with English abstract)
[3] Huang Y-D(黄义德), Zhang Z-L(张自立), Wei F-Z(魏凤珍).Eco-physiological effects of dry-cultivated and plastic film-mulched rice planting. Chin J Appl Ecol (应用生态学报),1999, 10(3): 305?308 (in Chinese with English abstract)
[4] Wang X(王熹), Tao L-X(陶龙兴), Huang X-L(黄效林), Min S-K(闵绍楷), Cheng S-H(程式华). Study on non-flooding farming technique in paddy field: technique specification and formation of yield components. Sci Agric Sin (中国农业科学), 2004,37(4): 502?509 (in Chinese with English abstract)
[5] Wang H-Z(王贺正), Ma J(马均), Li X-Y(李旭毅), Li Y(李艳),Zhang R-P(张荣萍), Liu H-Y(刘慧远), Wang R-Q(汪仁全).Screening identification indexes of drought resistance at flowering stage in rice. Acta Agron Sin (作物学报), 2005, 31(11):1485?1489 (in Chinese with English abstract)
[6] Hu J-C(胡继超), Jiang D(姜东), Cao W-X(曹卫星), Luo W-H(罗卫红). Effect of short-term drought on leaf water potential, photosynthesis and dry matter partitioning in paddy rice. Chin J Appl Ecol (应用生态学报), 2004, 15(1): 63?67 (in Chinese with English abstract)
[7] Yang J-C(杨建昌), Wang Z-Q(王志琴), Zhu Q-S(朱庆森).Drought resistance and its physiological characteristics in rice varieties. Sci Agric Sin (中国农业科学), 1995, 28(5): 65?72 (in 第10 期 陶龙兴等: 花期干旱胁迫钝感与敏感水稻保持系的生理特性 1803 Chinese with English abstract)
[8] Tao L-X(陶龙兴), Fu G-F(符冠富), Song J(宋建), Le M-K(乐明凯), Wang X(王熹). Evaluation of drought tolerance and fertility traits for rice maintainer lines extensively used in China. Acta Agron Sin (作物学报), 2009, 35(12): 2296?2303 (in Chinesewith English abstract)
[9] Tao L-X(陶龙兴), Fu G-F(符冠富), Song J(宋建), Xiong J(熊杰),Le M-K(乐明凯), Wang X(王熹). Responses to drought injury at booting stage on rice maintainers and remedy effects by water complementarily. Acta Agron Sin (作物学报), 2010, 36(9):1568?1577 (in Chinese with English abstract)
[10] Wang X(王熹), Yu M-Y(俞美玉), Tao L-X(陶龙兴), Yao F-D(姚福德). Effect of CRMS on male sterility in rice plants.Chin J Rice Sci (中国水稻科学), 1991, 5(2): 49?55 (in Chinesewith English abstract)
[11] Tao L-X(陶龙兴), Tan H-J(谈惠娟), Wang X(王熹), Cao L-Y(曹立勇), Cheng S-H(程式华). Effects of high temperature stress on super hybrid rice Guodao 6 during flowering and filling phases. Chin J Rice Sci (中国水稻科学), 2007, 21(5): 518?524(in Chinese with English abstract)
[12] Wang X(王熹), Que R-F(阙瑞芬). Physiological study on the pollen development of large-grain type of indica rice. Acta Agron Sin (作物学报), 1981, 7(3): 171?177 (in Chinese with English abstract)
[13] Zou Q(邹琦). Laboratory Manual of Plant Physiology and Biochemistry (植物生理生化实验指导). Beijing: China Agriculture Press, 1995. pp 4?99 ( in Chinese)
[14] Ling Z-M(凌祖铭), Li Z-C(李自超), Yu R(余荣), Mu P(穆平).Comparison of yield and physiological characters between upland rice and paddy rice cultivars under submerged and rain-fed conditions. J China Agric Univ (中国农业大学学报),2002, 7(3): 13?18 (in Chinese with English abstract)
[15] Tao L-X(陶龙兴), Tan H-J(谈惠娟), Wang X(王熹), Cao L-Y(曹立勇), Song J(宋建), Cheng S-H(程式华). Physiological effects of high temperature stress on grain-setting for Guodao 6 during flowering and filling stage. Acta Agron Sin (作物学报), 2009,35(1): 110?117 (in Chinese with English abstract)
[16] Xu M-L(徐孟亮), Chen L-B(陈良碧). Comparative study on the drought tolerance between four high yield paddy rice varieties and Brazil upland rice variety. Acta Agron Sin (作物学报), 2003,29(6): 903?907 (in Chinese with English abstract)
[17] Song F-B(宋凤斌), Dai J-Y(戴俊英), Zhang L(张烈), Huang G-K(黄国坤), Gu Y-Q(顾宜晴). Effects of water stress on maize pollen vigour and filament fertility. Acta Agron Sin (作物学报),1998, 24(3): 368?373 (in Chinese with English abstract)
[18] Xu F-X(徐富贤), Zheng J-K(郑家奎), Zhu Y-C(朱永川), Ding G-X(丁国祥), Wang G-X(王贵雄). Relationship between rooting ability and drought resistance at full-heading in mid-season hybrids rice. Acta Agron Sin (作物学报), 2003, 29(2): 188?193 (inChinese with English abstract)
[19] Liu R-X(刘瑞显), Wang Y-H(王友华), Chen P-L(陈兵林), Guo W-Q(郭文琦), Zhou Z-G(周治国). Effects of nitrogen levels on photosynthesis and chlorophyll fluorescence characteristics under drought stress in cotton flowering and boll-forming stage. Acta Agron Sin (作物学报), 2008, 34(4): 675?683 (in Chinese withEnglish abstract)
[20] Peng C-L(彭长连), Lin Z-F(林植芳), Lin G-Z(林桂珠). Effect of high temperatures on chlorophyll fluorescence of detached leaves of rice growing under CO2 enrichment. J Trop & Subtrop Bot (热带亚热带植物学报), 2000, 8(2): 91?96 (in Chinese with Englishabstract)
[1] YAN Jia-Qian, GU Yi-Biao, XUE Zhang-Yi, ZHOU Tian-Yang, GE Qian-Qian, ZHANG Hao, LIU Li-Jun, WANG Zhi-Qin, GU Jun-Fei, YANG Jian-Chang, ZHOU Zhen-Ling, XU Da-Yong. Different responses of rice cultivars to salt stress and the underlying mechanisms [J]. Acta Agronomica Sinica, 2022, 48(6): 1463-1475.
[2] WANG Yong-Xia,DU Xin-Hua,XU Wei-Gang,QI Xue-Li,LI Yan,WANG Hui-Wei,HU Lin. Photosynthetic Characteristics of Transgenic Wheat Expressing Maize C4-Type NADP-ME Gene [J]. Acta Agron Sin, 2016, 42(04): 600-608.
[3] JU Cheng-Xin,TAO Jin,QIAN Xi-Yang,GU Jun-Fei,ZHANG Hao,ZHAO Bu-Hong,LIU Li-Jun,WANG Zhi-Qin,YANG Jian-Chang. Leaf Photosynthetic Characteristics of Mid-season Indica Rice Varieties Applied at Different Decades [J]. Acta Agron Sin, 2016, 42(03): 415-426.
[4] FU Jing,LIU Jie,CAO Zhuan-Qin,WANG Zhi-Qin,ZHANG Hao,YANG Jian-Chang. Effects of Alternate Wetting and Drying Irrigation during Grain Filling on the Seed-Setting Rate and Grain Weight of Two Super Rice Cultivars [J]. Acta Agron Sin, 2014, 40(06): 1056-1065.
[5] SUN Xue-Fang,DING Zai-Song,HOU Hai-Peng,GE Jun-Zhu,TANG Li-Yuan,ZHAO Ming. Post-Anthesis Photosynthetic Assimilation and the Changes of Carbon and Nitrogen in Different Varieties of Spring Maize [J]. Acta Agron Sin, 2013, 39(07): 1284-1292.
[6] MIAO Run-Long,JIANG Yu-Dong,LIAO Hong-Xiang,XU Fang-Fang,HE Guang-Hua,YANG Zheng-Lin,ZHAO Fang-Ming,SANG Xian-Chun. Identification and Gene Mapping of Rice Early Senescent Leaf (esl3) Mutant [J]. Acta Agron Sin, 2013, 39(05): 862-867.
[7] CHU Peng-Fei,YU Zhen-Wen,WANG Dong,ZHANG Yong-Li,SHI Yu. Effect of Tillage Mode on Diurnal Variations of Water Potential and Chlorophyll Fluorescence Characteristics of Flag Leaf after Anthesis and Water Use Efficiency in Wheat [J]. Acta Agron Sin, 2012, 38(06): 1051-1061.
[8] ZHANG Wen-Ting, SUN Xiao-Lin, BANG Qin, ZHANG Xi-Bin, YANG Xin-Hong, MENG Qiang-Wei, ZHAO Shi-Jie. Photosynthetic Characteristics after Anthesis in Flag Leaves of Wheat Cultivars Xiaoyan 54 and 8602 and Their Hybrids Xiaoyan 41 and Xiaoyan 81 [J]. Acta Agron Sin, 2011, 37(11): 2053-2058.
[9] LI Yan-Da, ZHU Xiang-Cheng, TANG Liang, CAO Wei-Xing, ZHU Yan. Simulation of Canopy Photosynthetic Production Based on Plant Type in Rice [J]. Acta Agron Sin, 2011, 37(05): 868-875.
[10] ZHOU Bao-Yuan, DING Zai-Song, ZHAO Meng. Alleviation of Drought Stress Inhibition on Photosynthesis by Over Expression of PEPC Gene in Rice [J]. Acta Agron Sin, 2011, 37(01): 112-118.
[11] LIANG Yan,ZHANG Kun-Pu,ZHAO Liang,LIANG Xue,ZHANG Wen-Ting,SUN Xiao-Lin. Analysis of QTLs Associated with Photosynthesis Characteristics in Wheat Seedlings [J]. Acta Agron Sin, 2010, 36(2): 267-275.
[12] TAO Long-Xin, FU Guan-Fu, SONG Jian, XIONG Jie, LE Ming-Kai, WANG Xi. Fertility Responses to Drought Injury at Booting Stage of Rice Maintainers and Remedy Effects of Water Complement [J]. Acta Agron Sin, 2010, 36(09): 1568-1577.
[13] CHEN Chuan-Yong, HOU Hai-Peng, LI Qiang, ZHU Ping, ZHANG Zhen-Yong, DONG Zhi-Qiang, . Effects of Panting Density on Photosynthetic Characteristics and Changes of Carbon and Nitrogen in Leaf of Different Corn Hybrids [J]. Acta Agronomica Sinica, 2010, 36(05): 871-878.
[14] TAO Long-Xing,FU Guan-Fu,SONG Jian,LE Ming-Kai,WANG Xi. Evaluation of Drought Tolerance and Fertility Traits for Rice Maintainer Lines Extensively Used in China [J]. Acta Agron Sin, 2009, 35(12): 2296-2303.
[15] LI Yan;ZHAO Xiao-Ming;XIA Xiu-Ying;LUAN Yu-Shi;DU Yu-Guang;LI Feng-Lan. Effects of Oligochitosan on Photosynthetic Parameter of Brassica napus Seedlings under Drought Stress [J]. Acta Agron Sin, 2008, 34(02): 326-329.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Add: No. 80 Xueyuan South Rd, Beijing 100081, P. R. China E-mail: zwxb301@caas.cn
Supported by Beijing Magtech Co.Ltd