盐环境下盐角草叶绿素荧光光系统对氮素的响应

doi:10.6048/j.issn.1001-4330.2018.10.021

新疆农业科学 ›› 2018, Vol. 55 ›› Issue (10): 1936-1942.DOI: 10.6048/j.issn.1001-4330.2018.10.021

盐环境下盐角草叶绿素荧光光系统对氮素的响应

黄建,祁通,王治国,王勤良,付彦博,孟阿静

新疆农业科学院土壤肥料与农业节水研究所,乌鲁木齐 830091

发布日期:2019-01-24
通信作者: 王治国(1980-),男,山东人,副研究员,研究方向为土壤生态与农业节水,(E-mail)wangzhiguo214@126.com
作者简介:黄建(1987-),男,四川绵阳人,助理研究员,硕士,研究方向为农业环境,(E-mail)287591792@qq.com
基金资助:
国家重点研发计划项目“岳普湖盐碱地资源化利用模式及产业示范”(2016YFC0501408);新疆农业科学院青年基金项目“氮素对盐角草生长及盐分累积的影响”(xjnkq-2015001);自治区重大专项“南疆苦咸水淡化利用技术研究及示范”(2016A03008)

Response of Saliconia-Europea L. Chlorophyll Fluorescence System to Nitrogen in Salt Environment

HUANG Jian,QI tong,WANG Zhi-guo,WANG Qing-liang,FU Yan-bo,MENG A-jing

Research Institute of Soil, Fertilizer and Agricultural Water Conservation, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China

Published:2019-01-24
Correspondence author: WANG Zhi-guo(1980-),male, Shandong, associate researcher, master's degree, research direction for soil ecology and agricultural water saving, (E-mail)wangzhiguo214@126.com

摘要/Abstract

摘要： 【目的】 研究盐环境下施氮水平对盐角草幼苗光系统的响应机制。【方法】 采用盆栽试验,研究不同施氮水平对盐环境下生长的盐角草(Saliconia-Europea L.)幼苗叶光系统II (PSII)荧光特性的影响。【结果】 盐角草在重度盐环境条件下,增施氮可以显著增加叶片(同化枝)各项光合色素含量,但当施氮量超过N3 2.4 g/kg时,各项光合色素含量开始下降;施N 0~1.2 g/kg能提高盐环境下生长的盐角草叶潜在光化学效率,当高于1.2 g/kg施N量时,提升效果不显著;施N 0~4.8 g/kg能提高盐环境下生长的盐角草叶PSII的活性,在有效光强0~820 μmol/(m²·s)可以增加叶片光合系统的开放程度,提高盐角草光能利用率,增强叶片光反应中心的耐受性。【结论】 盐环境下施N能够增强盐角草光合系统的活性,提高光能利用率,增强其对盐渍环境的适应性。

关键词: 盐角草; 土壤盐分; 氮素; 叶绿素荧光

Abstract: 【Objective】 To reveal the response mechanism of photosynthesis to nitrogen level of Salicornia used in salt environment, scientific fertilization management should be carried out.【Method】 Pot experiments were conducted to study the effects of different nitrogen application levels on the fluorescence characteristics of seedling photosynthetic system II (PSII) of Saliconia grown in salt environment.【Result】 The results showed that nitrogen application in heavy salt environment could significantly increase the content of photosynthetic pigments, such as chlorophyll a, chlorophyll b and carotenoid, but the content of photosynthetic pigments decreased when the amount of nitrogen was more than N3 (2.4 g/kg). The application of N (0-1.2 g/kg) could improve the potential photochemical efficiency of the leaves grown in salt environment, but when N application amount was larger than 1.2 g/kg, the effect was not significant; Application of N (0-4.8 g/kg) could improve the activity of PSII in the leaves of Salicornia grown in salt environment and in the range of effective light intensity (0-820 μmol/(m²·s)), the opening degree of photosynthetic system in leaves was increased, the light energy utilization rate was increased, and the tolerance of light response center in leaves was enhanced.【Conclusion】 Under the salt environment, N could increase the activity of PSII and the utilization rate, thus enhancing the adaptability to the saline environment.

Key words: Salicornia-Europaea L.; soil salinity; nitrogen; chlorophyll fluorescence

中图分类号:

S156.4

黄建,祁通,王治国,王勤良,付彦博,孟阿静. 盐环境下盐角草叶绿素荧光光系统对氮素的响应[J]. 新疆农业科学, 2018, 55(10): 1936-1942.

HUANG Jian,QI tong,WANG Zhi-guo,WANG Qing-liang,FU Yan-bo,MENG A-jing. Response of Saliconia-Europea L. Chlorophyll Fluorescence System to Nitrogen in Salt Environment[J]. Xinjiang Agricultural Sciences, 2018, 55(10): 1936-1942.

参考文献

[1] 黄建, 冯耀祖, 刘易. NaCl胁迫对蓖麻功能叶光系统II 荧光特性的影响[J]. 干旱区资源与环境, 2015,29(7): 145-149.
HUANG Jian, FENG Yao-zu, LIU Yi. (2015). Effects of NaCl stress on photosystem II chlorophyll fluorescence characteristics of functional leaves in Castor [J]. Journal of Arid Land Resources and Environment, 29(7): 145-149. (in Chinese)
[2] 杨劲松. 中国盐渍土研究的发展历程与展望[J]. 土壤学报, 2008,45(5): 838-844.
YANG Jing-song. (2008). Development and Prospect of the Research on Salt-Affected Soils in China [J]. Acta Pedologica Sinica, 45(5): 838-844. (in Chinese)
[3] 郗金标, 张福锁, 毛达如, 等.新疆盐渍土分布与盐生植物资源[J]. 土壤通报, 2005, 36(3): 299-303.
XI Jin-biao, ZHANG Fu-suo, MAO Da-ru, et al. (2005).Saline-soil Distribution and Halophyte Resources in Xinjiang [J]. Chinese Journal of Soil Science, 36(3): 299-303. (in Chinese)
[4] Rabhi M, Ferchichi S, Jouini J, Hamrouni MH, Koyro HW, & Ranieri A, et al. (2010). Phytodesalination of a salt-affected soil with the halophyte sesuvium portulacastrum l. to arrange in advance the requirements for the successful growth of a glycophytic crop. Bioresource Technology,101(17): 6,822-6,828.
[5] 王界平, 田长彦.氮肥对盐角草生长及矿质灰分累积的影响[J]. 干旱地区农业研究, 2011,29(1): 102-107.
WANG Jie-ping, TIAN Chang-yan. (2011). Effects of N fertilization on growth, mineral ash absorption and accumulation of Salicornia europaea L.[J]. Agricultural Research in the Arid Areas, 29(1): 102-107. (in Chinese)
[6] Drake, D. R., & Ungar, I. A. (1989). Effects of salinity, nitrogen, and population density on the survival, growth, and reproduction of atriplex triangularis (chenopodiaceae). American Journal of Botany, 76(8): 1,125-1,135.
[7] Rozema, J., Dueck, T., Wesselman, H., & Bijl, F. (1983). Nitrogen dependent growth stimulation by salt in strand-line species. Acta Oecologica, 4(1): 41-52.
[8] Covin, J. D., & Zedler, J. B. (1988). Nitrogen effects on spartina foliosa and salicornia virginica in the salt marsh at Tijuana estuary, California. Wetlands, 8(1): 51-65.
[9] 陈业婷, 李彩凤, 赵丽影, 等. 甜菜耐盐性筛选及其幼苗对盐胁迫的响应[J]. 植物生理学通讯, 2010,(46):1 121-1 128.
CHEN Ye-ting, LI Cai-feng, ZHAO Li-ying, et al. (2010). Screening of salinity tolerance and response of seedling to salt stress in sugar beet (Beta vulgaris L.)[J]. Plant Physiology Communications, (46): 1,121-1,128. (in Chinese)
[10] 徐俊增, 彭世彰, 魏征, 等. 不同供氮水平及水分调控条件下水稻光合作用光响应特征[J]. 农业工程学报,2012, 28(2): 72-76.
XU Jun-zeng, PENG Shi-zhang, WEI Zheng, et al. (2012). Characteristics of rice leaf photosynthetic light response curve with different water and nitrogen regulation [J]. Transactions of the Chinese Society of Agricultural Engineering, 28(2): 72-76. (in Chinese)
[11] 杨艳君,赵红梅,曹玉风,等. 施肥和密度对张杂谷5号叶绿素荧光特性的影响[J]. 华北农学报,2015, 30(6):201-208.
YANG Yan-jun,ZHAO Hong-mei,CAO Yu-feng,et al. (2015). Effects of Fertilizer and Density on Chlorophyll Fluorescence Characteristics in Foxtail Millet Hybrid Zhangzagu 5 [J]. Acta Agricultare Boreali-Sinica, 30(6):201-208. (in Chinese)
[12] 郭相平,王甫,王振昌,等. 不同灌溉模式对水稻抽穗后叶绿素荧光特征及产量的影响[J]. 灌溉排水学报,2017,36(3): 1 672-3 317.
GUO Xiang-ping, WANG Fu, WANG Zhen-chang, et al. (2017). HUANG Shuangshuang, LIU Wei. Effects of Irrigation Modes on Yield and Chlorophyll Fluorescence Characteristics after Heading Stage of Rice [J]. Journal of Irrigation and Drainage, 36(3): 1,672-3,317. (in Chinese)
[13] Schreiber, U. (2004). Pulse-Amplitude-Modulation (PAM) Fluorometry and Saturation Pulse Method: An Overview. Chlorophyll a Fluorescence. Springer Netherlands..
[14] 赵峥, 龚苏, 段承俐,等. 氮、磷、钾对灯盏花生长发育及光合色素含量的影响[J]. 云南农业大学学报, 2005,20(5): 676-689.
ZHAO Zheng, GONG Su, DUAN Cheng-li, et al. (2005). Effects of Different N, P and K Levels on Growth and Photosynthetic Pigment Contents of Erigeron breviscapus [J]. Journal of Yunnan Agricultural University, 20(5): 676-689. (in Chinese)
[15] Maxwell K, Johnson G N. (2000). Chlorophyll fluorescenceda practical guide.Journal of Experimental Botany, 51(345):659-668.
[16] Jiang, C. D., Gao, H. Y., & Zou, Q. (2003). Changes of donor and acceptor side in photosystem 2 complex induced by iron deficiency in attached soybean and maize leaves. Photosynthetica, 41(2): 267-271.

盐环境下盐角草叶绿素荧光光系统对氮素的响应

Response of Saliconia-Europea L. Chlorophyll Fluorescence System to Nitrogen in Salt Environment

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