Effects on spectral indexes and fluorescence parameters of cowpea leaves after spraying cytokinin

doi:10.3969/j.issn.1004-1524.2017.06.12

›› 2017, Vol. 29 ›› Issue (6): 943-950.DOI: 10.3969/j.issn.1004-1524.2017.06.12

• Horticultural Science • Previous Articles Next Articles

Effects on spectral indexes and fluorescence parameters of cowpea leaves after spraying cytokinin

HU Zhihui¹, ZHANG Liqin², WANG Yanjie¹, LAN Hong¹, GUO Rui¹, CHEN Gao¹, CHEN Chanyou¹

1. College of Life Sciences, Jianghan University, Hubei Province Engineering Research Center for Legume Plants, Wuhan 430056, China;
2. Journal of Changjiang Vegetables, Wuhan 430012, China

Received:2017-04-18 Online:2017-06-20 Published:2017-09-07

Abstract

Abstract: Ejiangdou 6, Ejiangdou 2, Ejiangdou 7 and Meiguo Didou were used as research materials and cytokinin (CTK) was sprayed in the budding period on cowpea leaves, with the same amount of water as a control (CK). Spectral indexes and fluorescence parameters of cowpea leaves were determined after spraying cytokininon at 7 days (early flowering stage), 14 days (flourishing flowering stage), 28 days (flourishing podding stage), 42 days (final stage). The results showed, with the increase of processing time, the change trends of CRI1 and ARI1 of all cowpea varieties leaves were down-up-down, while NDVI, WBI and PRI were up-down-up and there was no significant difference between spraying cytokininon and the control. On 28 days after spraying cytokininon, compared with the control, qP increased by 1.37%, Y(Ⅱ) and F_v/F_m reduced by 1.92%and 2.35%, respectively, which had no significant difference from CK.

Key words: cowpea, cytokinin, spectral indexes, fluorescence parameters

CLC Number:

S643.4

HU Zhihui, ZHANG Liqin, WANG Yanjie, LAN Hong, GUO Rui, CHEN Gao, CHEN Chanyou. Effects on spectral indexes and fluorescence parameters of cowpea leaves after spraying cytokinin[J]. , 2017, 29(6): 943-950.

References

[1] 李晓晶,高志奎,王梅,等. 细胞分裂素对番茄子房和果实表面光系统Ⅱ光能吸收利用的影响[J]. 园艺学报,2010,37(5):749-756.
LI X J, GAO Z K, WANG M, et al. Effects on PSⅡ Light absorption and utilization of CTK on the surface of tomato ovary and fruit[J]. Acta Horticulturae Sinica , 2010,37(5):749-756. (in Chinese with English abstract)
[2] 胡志辉, 汪艳杰, 陈禅友. 喷施细胞分裂素对豇豆花荚脱落率及花荚酶活性的影响[J].植物科学学报, 2016, 34(3): 439-445.
HU Z H, WANG Y J, CHEN C Y. Effects of spraying cytokinin on abscission rate and enzymic activity of flowers and pods of cowpea[J]. Plant Science Journal , 2016, 34(3): 439-445. (in Chinese with English abstract)
[3] 胡志辉, 汪艳杰, 陈禅友.喷施细胞分裂素对长豇豆产量及生理生化指标的影响[J].贵州农业科学, 2016,44(5): 23-27.
HU Z H, WANG Y J, CHEN C Y. Effects of spraying cytokinin on yield and physiological biochemical traits of cowpea[J]. Guizhou Agricultural Sciences , 2016, 44(5): 23-27. (in Chinese with English abstract)
[4] 胡志辉, 汪艳杰, 兰红, 等. 豇豆叶喷细胞分裂素后光谱、荧光参数与叶绿素含量的相关性分析[J].湖北农业科学,2016,55(9):2290-2294.
HU Z H, WANG Y J, LAN H, et al. The correlation analysis of spectrum and fluorescence parameters with chlorophyll content after spraying cytokinin on cowpea leaves[J]. Hubei Agricultural Sciences , 2016, 55(9):2290-2294. (in Chinese with English abstract)
[5] 张守仁.叶绿素荧光动力学参数的意义及讨论[J].植物学通报,1999,16(4):444-448.
ZHANG S R. A discussion on chlorophyll fluorescence kinetics parameters and their significance[J]. Chinese Bulletin of Botany , 1999, 16(4):444-448. (in Chinese with English abstract)
[6] 陈建明,俞晓平,程家安.叶绿素荧光动力学及其在植物抗逆生理研究中的应用[J].浙江农业学报,2006,8(1):51-55.
CHEN J M, YU X P, CHENG J A. The application of chlorophyll fluorescence kinetics in the study of physiological responses of plants to environmental stresses[J]. Acta Agriculturae Zhejiangensis , 2006,18(1):51-55. (in Chinese with English abstract)
[7] 余凯凯, 宋喜娥, 高虹, 等. 不同施肥水平下多效唑对马铃薯光合及叶绿素荧光参数的影响[J]. 核农学报, 2016,30(1) : 154-163.
YU K K, SONG X E, GAO H, et al. Effect of paclobutrazol on photosynthesis and chlorophyll fluorescence under different fertilization rates in potatoes[J]. Journal of Nuclear Agricultural Sciences , 2016, 30(1) : 154-163. (in Chinese with English abstract)
[8] 李泽, 谭晓风, 卢锟, 等. 根外追肥对油桐幼苗生长、光合作用及叶绿素荧光参数的影响 [J]. 中南林业科技大学学报, 2016, 36(2): 40-44, 49.
LI Z, TAN X F, LU K, et al. Effects of foliar application of fertilizer on growth, photosynthesis and chlorophyll fluorescence parameters of tung tree ( Vernicia fordii Hemsley) seedlings[J]. Journal of Central South University of Forestry & Technology , 2016, 36(2): 40-44, 49. (in Chinese with English abstract)
[9] 李国景, 刘永华, 吴晓花, 等.长豇豆品种耐低温弱光性和叶绿素荧光参数等的关系[J].浙江农业学报,2005, 17(6):359-362.
LI G J, LIU Y H, WU X H, et al. Relationship between the tolerant ability to low temperature and low light intensity and chlorophyll fluorescence in seedlings of asparagus bean[J]. Acta Agriculturae Zhejiangensis ,2005, 17(6):359-362. (in Chinese with English abstract)
[10] 高丽红, 尚庆茂, 马海艳. 两种不同耐热性菜豆品种在高温胁迫下的叶绿素a荧光参数的差异[J]. 中国农学通报, 2004,20(1):173-175.
GAO L H,SHANG Q M,MA H Y. The difference of chlorophyll a fluorescence parameter in two common beans varieties with heat tolerance under high temperature stress[J]. Chinese Agricultural Science Bulletin , 2004, 20(1):173-175. (in Chinese with English abstract)
[11] 薛忠财, 高辉远, 彭涛, 等.光谱分析在植物生理生态中的研究[J].植物生理学报, 2011, 47(4): 313-320.
XUE Z C, GAO H Y, PENG T, et al. Application of spectral reflectanceon research of plant eco-physiology[J]. Plant Physiology Journal , 2011,47(4): 313-320. (in Chinese with English abstract)
[12] 刘畅, 孙鹏森, 刘世荣. 植物反射光谱对水分生理变化响应的研究进展[J]. 植物生态学报, 2016, 40(1):80-91.
LIU C, SUN P S, LIU S R. A review of plant spectral reflectance response to water physiological changes[J]. Chinese Journal of Plant Ecology ,2016,40(1):80-91. (in Chinese with English abstract)
[13] 陈禅友, 胡志辉, 赵新春,等. 长豇豆新品种鄂豇豆6号[J].园艺学报, 2010, 37(1): 157-158.
CHEN C Y, HU Z H, ZHAO X C, et al. A new asparagus bean cultivar E Jiangdou 6[J]. Acta Horticulturae Sinica , 2010, 37(1): 157-158. (in Chinese with English abstract)
[14] OSÓRIO J, OSÓRIO M L, ROMANO A. Reflectance indices as nondestructive indicators of the physiological status of Ceratonia siliqua seedlings under varying moisture and temperature regimes[J]. Functional Plant Biology , 2012,39(7): 588-597.
[15] ROUSE J J, HAAS R H, SCHELL J A, et al. Monitoring vegetation systems in the great plains with Erts[M]// FREDEN C, MERCANTI E P, BECKER M A. Third earth resources technology satellite-1 symposium-Volume I: Technical presentations. Washington, D.C.: NASA, 1974:309.
[16] GITELSON A A, ZUR Y, CHIVKUNOVA O B, et al. Assessing carotenoid content in plant leaves with reflec-tancespectroscopy[J]. Photochemistry and Photobiology , 2002,75(3):272-281.
[17] 薛惠云,张永江,刘连涛,等.干旱胁迫与复水对棉花叶片光谱、光合和荧光参数的影响[J].中国农业科学, 2013,46(11):2386-2393.
XUE H Y, ZHANG Y J, LIU L T, et al. Responses of spectral reflectance, photosynthesis and chlorophyll fluorescence in cotton during drought stress and rewatering[J]. Scientia Agricultura Sinica , 2013,46(11):2386-2393. (in Chinese with English abstract)

Effects on spectral indexes and fluorescence parameters of cowpea leaves after spraying cytokinin

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 8

Recommended Articles

Metrics

Comments

[1]	JIN Ning, LYU Jian, YU Jihua, JIN Li, ZHANG Guobin, XIAO Xuemei, HU Linli. Response of leaf water status, photosynthetic and fluorescence parameters to different irrigation lower limits in substrate culture of cucumber [J]. Acta Agriculturae Zhejiangensis, 2020, 32(12): 2162-2172.
[2]	JIN Ning, LYU Jian, YU Jihua, JIN Li, ZHANG Guobin, XIAO Xuemei, HU Linli. Response of leaf water status, photosynthetic and fluorescence parameters to different irrigation lower limits in substrate culture of cucumber [J]. Acta Agriculturae Zhejiangensis, 2020, 32(12): 2162-2172.
[3]	WANG Di, DI Shanshan, WANG Xinquan, ZHANG Changpeng, WANG Xiangyun, WANG Meng. Degradation of carbosulfan after its application in different growth stage of cowpea [J]. , 2020, 32(11): 2050-2058.
[4]	ZHOU Wen, WU Xinyi, WANG Baogen, WU Xiaohua, LU Zhongfu, WANG Ying, XU Pei, LI Guojing. Screening of cowpea genotypes with high-frequency regeneration in Agrobacterium-mediated transformation [J]. , 2018, 30(9): 1489-1495.
[5]	ZHENG Xiang, JIANG Liangbo, DENG Bangliang, LIU Qian, LIU Xishuai, ZHENG Liya, GUO Xiaomin, LIU Yuanqiu, ZHANG Ling. Effects of enhanced UV-B radiation and nitrogen deposition on chlorophyll fluorescence parameters of invasive plant Triadica sebifera [J]. , 2018, 30(2): 248-254.
[6]	JIA De\\|xin1， LI Shi\\|ping2， WANG Feng\\|dan2， WANG Ming\\|you2，*. Effects of vermicompost on biological characteristics and microbial activity in rhizosphere soil of cowpea [J]. , 2016, 28(2): 318-.
[7]	HAO Ting，DING Xiao\\|tao，YU Ji\\|zhu**，ZHANG Hong\\|mei，JIN Hai\\|jun. Effect of towel gourd as rootstock on thermal tolerance of cucumber seedlings [J]. , 2015, 27(3): 365-.
[8]	WU Gen\\|liang;ZHENG Ji\\|rong;LI Xyu\\|ke. Effect of differernt LED light quality treatment on photosynthesis and chlorophyll fluorescence parameters of overwintering pepper in greenhouse [J]. , 2013, 25(6): 0-1278.