盐胁迫对长穗偃麦草根系分泌碳水化合物的影响

doi:10.11983/CBB25046

植物学报 ›› 2026, Vol. 61 ›› Issue (3): 437-448.DOI: 10.11983/CBB25046 cstr: 32102.14.CBB25046

盐胁迫对长穗偃麦草根系分泌碳水化合物的影响

衣从从¹^,²^,³, 李丹¹^,²^,³, 李彦颉¹^,²^,³, 林秀文¹^,²^,³, 卢英帅¹^,²^,³, 陈晓鹏¹^,²^,³^,^*()

¹ 山西农业大学草业学院 , 太谷 030801
² 草地生态保护与乡土草种质创新山西省重点实验室 , 太谷 030801
³ 山西右玉黄土高原草地生态系统国家定位观测研究站 , 右玉 037200

收稿日期:2025-03-24 接受日期:2025-09-02 出版日期:2026-05-10 发布日期:2025-09-05
通讯作者: 陈晓鹏
基金资助:
国家自然科学基金(32271682); 山西省高等学校大学生创新创业训练计划(202310113004)

Effect of Salt Stress on Carbohydrate Secretion by the Root System of Thinopyrum ponticum

Congcong Yi¹^,²^,³, Dan Li¹^,²^,³, Yanjie Li¹^,²^,³, Xiuwen Lin¹^,²^,³, Yingshuai Lu¹^,²^,³, Xiaopeng Chen¹^,²^,³^,^*()

¹ College of Grassland Science, Shanxi Agricultural University , Taigu 030801, China
² Shanxi Key Laboratory of Grassland Ecological Protection and Native Grass Germplasm Innovation , Taigu 030801, China
³ Youyu Loess Plateau Grassland Ecosystem National Research Station , Youyu 037200, China

Received:2025-03-24 Accepted:2025-09-02 Online:2026-05-10 Published:2025-09-05
Contact: Xiaopeng Chen

摘要/Abstract

摘要： 植物根系分泌的碳水化合物影响土壤微生物的碳源供给与代谢活性。为揭示耐盐植物根系分泌碳水化合物对盐胁迫强度的响应机制, 以耐盐牧草长穗偃麦草( Thinopyrum ponticum)为研究对象, 设置对照、轻度、中度和重度(土壤含盐量分别为0%、0.2%、0.4%和0.6%)四个盐(NaCl)胁迫强度, 采用非靶向代谢组学技术解析根系分泌碳水化合物的组成变化, 并探究其与根际土壤理化性质的关系。结果表明: (1) 与对照相比, 盐胁迫显著降低糖苷、氨基糖苷、D-氨基葡萄糖、2-O-甲基-L-岩藻糖及半乳糖苷5类碳水化合物的含量, 而显著增加葡萄糖含量; (2) 长穗偃麦草根系分泌的主要碳水化合物为糖苷, 相对丰度占比达(79.63±8.19)%, 其余5类化合物占比在(3.40±0.53)%–(4.57±1.61)%之间; (3) 轻度、中度和重度盐胁迫下根系分泌碳水化合物与对照相比均存在显著差异, 但轻度、中度、重度处理间无显著差异; (4) 根际土壤电导率和硝态氮含量是5类碳水化合物丰度下调的关键因素, 而土壤pH值是葡萄糖丰度上调的关键因素。综上, 长穗偃麦草可通过调节根系分泌碳水化合物的含量适应盐胁迫环境, 且这种调节作用与根际土壤理化性质密切相关。

关键词: 盐渍化, 根系分泌物, 长穗偃麦草, 碳水化合物

Abstract: INTRODUCTION: The carbohydrates secreted by plant roots play a crucial role in modulating the carbon source supply and metabolic activity of soil microorganisms. RATIONALE: In order to unveil the response mechanism of root-secreted carbohydrates in salt-tolerant plants to the intensity of salt stress, this study focused on the salt-tolerant forage grass Thinopyrum ponticum. Four levels of salt stress intensity were conducted by adding NaCl, including control, light, moderate, and heavy stress conditions (with soil salt contents of 0%, 0.2%, 0.4%, and 0.6%, respectively). Untargeted metabolomics techniques were employed to analyze the compositional alterations of root-secreted carbohydrates and their correlations with the rhizosphere soil properties were evaluated. RESULTS: The results demonstrated that: (1) Compared to the control, salt stress significantly decreased the contents of five types of carbohydrates, namely glycoside, aminoglycoside, D-glucosamine, 2-O-methyl-L-fucose and galactoside, while markedly increasing glucose content; (2) Glycosides were the predominant carbohydrates secreted by T. ponticum roots, accounting for (79.63±8.19)% of the total relative abundance, whereas the remaining five carbohydrate types ranged from (3.40±0.53)% to (4.57±1.61)%; (3) Root-secreted carbohydrates exhibited significant differences between the control and light, moderate, or heavy salt stress treatments, but no significant distinctions were observed among the latter three treatments; (4) Soil electrical conductivity and nitrate nitrogen content were identified as key factors responsible for the down-regulation of the five carbohydrate types, while soil pH was the primary factor driving the up-regulation of glucose. CONCLUSION: T. ponticum can adapt to salt-stressed environments by regulating the content of carbohydrates secreted by its roots. Meanwhile, the abundance of carbohydrates secreted by the roots is also influenced by the soil properties.

Key words: salinization, root exudates, Thinopyrum ponticum, carbohydrates

衣从从, 李丹, 李彦颉, 林秀文, 卢英帅, 陈晓鹏. 盐胁迫对长穗偃麦草根系分泌碳水化合物的影响. 植物学报, 2026, 61(3): 437-448.

Congcong Yi, Dan Li, Yanjie Li, Xiuwen Lin, Yingshuai Lu, Xiaopeng Chen. Effect of Salt Stress on Carbohydrate Secretion by the Root System of Thinopyrum ponticum. Chinese Bulletin of Botany, 2026, 61(3): 437-448.

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参考文献 0

	ChenHY, HuhJH, YuYC, HoLH, ChenLQ, ThollD, FrommerWB, GuoWJ (2015). The Arabidopsis vacuolar sugar transporter SWEET2 limits carbon sequestration from roots and restricts Pythium infection. Plant J 83, 1046-1058.
	Chen LJ (2024). Soil Microbial Mechanism of Carbohydrate Mediated Growth of Camellia oleifera. Master’s thesis. Changsha: Central South University of Forestry and Technology. pp. 58-64. (in Chinese)
	陈丽君 (2024). 碳水化合物介导油茶生长的土壤微生物机制研究. 硕士论文. 长沙: 中南林业科技大学. pp. 58-64.
	ChenY, LuoR, ZhangHM (2023). Research progress in response of plant root exudates to salt stress. Acta Agric Jiangxi 35(11), 93-101. (in Chinese)
	陈娅, 罗瑞, 张汉马 (2023). 植物根系分泌物在盐胁迫下响应的研究进展. 江西农业学报 35(11), 93-101.
	ChenYM, HoehenwarterW (2015). Changes in the phosphoproteome and metabolome link early signaling events to rearrangement of photosynthesis and central metabolism in salinity and oxidative stress response in Arabidopsis. Plant Physiol 69, 3021-3033.
	ChengB, WangWH, WuZD (2018). Effects of non—uniform salt stress on salt tolerance of tomato seedlings. Acta Hortic Sin 45, 887-896. (in Chinese)
	程贝, 王卫华, 吴忠东 (2018). 非均匀盐胁迫对番茄幼苗耐盐性的影响. 园艺学报 45, 887-896.
	CuiGC, ZhangY, ZhangWJ, LangDY, ZhangXJ, LiZX, ZhangXH (2019). Response of carbon and nitrogen metabolism and secondary metabolites to drought stress and salt stress in plants. J Plant Biol 62, 387-399.
	DoCarmo APM, FreitasMSM, MachadoLC, dosSantos Silva L, PetriDJC, VimercatiJC, MatosCRR, MathiasL, VieiraIJC, deCarvalho AJC (2024). Electrical conductivity of nutrient solutions affects the growth, nutrient levels, and content and composition of essential oils of Acmella oleracea (L.) R. K. Jansen from southeastern Brazil. J Agric Food Res 15, 100968.
	DuanYK, YangHY, YangH, WuYQ, FanSF, WuWL, LyuLF, LiWL (2023). Integrative physiological, metabolomic and transcriptomic analysis reveals nitrogen preference and carbon and nitrogen metabolism in blackberry plants. J Plant Physiol 280, 153888.
	EvelandAL, JacksonDP (2012). Sugars, signaling, and plant development. J Exp Bot 63, 3367-3377.
	FanSJ (2006). Study on the Repair Function for Soil by the Halophytes Rhizosphere Under Salt Alkali Stress. Master’s thesis. Tianjin: Hebei University of Technology. pp. 28-29. (in Chinese)
	樊盛菊 (2006). 盐碱胁迫下盐生植物根际微环境对土壤修复作用的研究. 硕士论文. 天津: 河北工业大学. pp. 28-29.
	FangY, XunF, BaiWM, ZhangWH, LiLH (2012). Long—term nitrogen addition leads to loss of species richness due to litter accumulation and soil acidification in a temperate steppe. PLoS One 7, e47369.
	FangYL, SongSR, WangH, ChenSX, ShiSM, ZhouXM (2008). Effects of NaCl stress on pH values and nutrient elements around rhizosphere of young grapevines. J Plant Nutr Fertilizers 14, 814-818. (in Chinese)
	房玉林, 宋士任, 王华, 陈书霞, 史世梦, 周晓明 (2008). NaCl胁迫对葡萄幼苗根际pH值及营养成分的影响. 植物营养与肥料学报 14, 814-818.
	FreySD, KnorrM, ParrentJL, SimpsonRT (2004). Chronic nitrogen enrichment affects the structure and function of the soil microbial community in temperate hardwood and pine forests. Forest Ecol Manag 196, 159-171.
	HeAL (2022). Plant Growth Promotion Mechanism of a PGPR Strain of Bacillus subtilis WM13—24 from the Rhizosphere of Haloxylon ammodendron. Master’s thesis. Lanzhou: Lanzhou University. pp. 168-170. (in Chinese)
	何傲蕾 (2022). 梭梭根际促生菌Bacillus subtilis WM13—24促生机理初探. 硕士论文. 兰州: 兰州大学. pp. 168-170.
	HinsingerP, BengoughAG, VetterleinD, YoungIM (2009). Rhizosphere: biophysics, biogeochemistry and ecological relevance. Plant Soil 321, 117-152.
	HinsingerP, PlassardC, TangCX, JaillardB (2003). Origins of root—mediated pH changes in the rhizosphere and their responses to environmental constraints: a review. Plant Soil 248, 43-59.
	HsiaoTC (1973). Plant responses to water stress. Ann Rev Plant Biol 24, 519-570.
	IqbalA, DongQ, WangXR, GuiHP, ZhangHH, ZhangXL, SongMZ (2020). High nitrogen enhance drought tolerance in cotton through antioxidant enzymatic activities, nitrogen metabolism and osmotic adjustment. Plants 9, 178.
	KumarN, HaldarS, SaikiaR (2023). Root exudation as a strategy for plants to deal with salt stress: an updated review. Environ Exp Bot 216, 105518.
	LamVP, KimSJ, ParkJS (2020). Optimizing the electrical conductivity of a nutrient solution for plant growth and bioactive compounds of Agastache rugosa in a plant factory. Agronomy 10, 76.
	Li XT (2013). Effects of Salinity Stress on Ion Balance and Rhizosphere pH Change of Pea ( Pisum sativum L.) Seedlings . Master’s thesis. Lanzhou: Lanzhou University. pp. 37-40. (in Chinese)
	李先婷 (2013). 盐胁迫对豌豆幼苗离子平衡和根际pH变化的影响. 硕士论文. 兰州: 兰州大学. pp. 37-40.
	Li YF (2024). Regulation of Nitrate Nitrogen on Salt Tolerance of Wild Jujube Seedlings. Master’s thesis. Yangling: Northwest A&F University. pp. 37-44. (in Chinese)
	李云飞 (2024). 硝态氮对酸枣幼苗抗盐胁迫调控研究. 硕士论文. 杨凌: 西北农林科技大学. pp. 37-44.
	LiYL, StanghelliniC (2001). Analysis of the effect of EC and potential transpiration on vegetative growth of tomato. Sci Hortic 89, 9-21.
	Li ZH, Li L, Wu HM, Zhu LY, Bai XF (2018). Analysis of the Vacuolar Na ⁺/H ⁺ Antiporter 2 Gene from Leymus mollis and its expression under salt stress . J Ludong Univ (Nat Sci Ed) 34, 50-55. (in Chinese)
	李中虎, 李岚, 武海蒙, 朱路英, 柏新富 (2018). 滨麦 LmNHX2 基因及响应盐分胁迫的表达分析 . 鲁东大学学报(自然科学版) 34, 50-55.
	LuPN, YangT, LiLJ, ZhaoBP, LiuJH (2020). Response of oat morphologies, root exudates, and rhizosphere fungal communities to amendments in a saline—alkaline environment. PLoS One 15, e0243301.
	LuS, HeYH, ChenYQ, ChenLJ, WangZY, YuanJ, WuLC (2022). Co—analysis of rhizosphere metabolomics and bacterial community structures to unfold soil ecosystem health in Camellia oleifera land under long—term cultivation. Appl Soil Ecol 171, 104336.
	Ma SY, Ma L, Xu B, Yang N, Zhang XH, Chai Q, Li S (2020). Physiological responses of symbiotic rhizobium pea to exogenous calcium under salt stress. Chin J Appl Ecol 31, 969-977. (in Chinese)
	马绍英, 马蕾, 徐勃, 杨宁, 张旭辉, 柴强, 李胜 (2020). 盐胁迫下根瘤共生豌豆植株对外源钙的生理响应. 应用生态学报 31, 969-977.
	MaoMX, ZhuF (2021). Progress and perspective in research on plant resistance mediated by root exudates. Chin J Eco—Agric 29, 1649-1657. (in Chinese)
	毛梦雪, 朱峰 (2021). 根系分泌物介导植物抗逆性研究进展与展望. 中国生态农业学报(中英文) 29, 1649-1657.
	McRaeG, MonrealCM (2011). LC—MS/MS quantitative analysis of reducing carbohydrates in soil solutions extracted from crop rhizospheres. Anal Bioanal Chem 400, 2205-2215.
	MonfaredHH, ChewJK, AziziP, XueGP, EeSF, KadkhodaeiS, HedayatiP, IsmailI, ZainalZ (2020). Overexpression of a rice monosaccharide transporter gene (OsMST6) confers enhanced tolerance to drought and salinity stress in Arabidopsis thaliana. Plant Mol Biol Rep 38, 151-164.
	MunnsR, TesterM (2008). Mechanisms of salinity tolerance. Ann Rev Plant Biol 59, 651-681.
	NguyenTKL, YeomMS, OhMM (2021). Effect of a newly—developed nutrient solution and electrical conductivity on growth and bioactive compounds in Perilla frutescens var. crispa. Agronomy 11, 932.
	ParidaAK, DasAB (2005). Salt tolerance and salinity effects on plants: a review. Ecotoxicol Environm Saf 60, 324-349.
	SamiF, YusufM, FaizanM, FarazA, HayatS (2016). Role of sugars under abiotic stress. Plant Physiol Biochem 109, 54-61.
	ShenJ, TangC, RengelZ, ZhangF (2004). Root—induced acidification and excess cation uptake by N ₂—fixing Lupinus albus grown in phosphorus—deficient soil. Plant Soil 260, 69-77.
	ShiLX (2023). Cloning of TtMYB1 Gene in Response to Salt Stress in Tritipyrum and Salt—tolerant Identification of Overexpression Plants. Master’s thesis. Guiyang: Guizhou University. pp. 44-47. (in Chinese)
	石鹿溪 (2023). 小偃麦盐胁迫响应 TtMYB1 基因克隆及过表达植株耐盐性鉴定 . 硕士论文. 贵阳: 贵州大学. pp. 44-47.
	ShiXL, ZhouYF, ZhaoXH, GuoP, RenJY, ZhangH, DongQQ, ZhangZ, YuHQ, WanSB (2023). Soil metagenome and metabolome of peanut intercropped with sorghum reveal a prominent role of carbohydrate metabolism in salt—stress response. Environ Exp Bot 209, 105274.
	Shi YF, Shi SH, Huang XM (2022). The application of structural equation modeling in ecology based on R. Chin J Ecol 41, 1015-1023. (in Chinese)
	石亚飞, 石善恒, 黄晓敏 (2022). 基于R的结构方程模型在生态学中的应用. 生态学杂志 41, 1015-1023.
	ShumilinaJ, KusnetsovaA, TsarevA, vanRensburg HCJ, MedvedevS, DemidchikV, vanden Ende W, FrolovA (2019). Glycation of plant proteins: regulatory roles and interplay with sugar signaling? Int J Mol Sci 20, 2366.
	SongY, LiXN, YaoS, YangXL, JiangX (2020). Correlations between soil metabolomics and bacterial community structures in the pepper rhizosphere under plastic greenhouse cultivation. Sci Total Environ 728, 138439.
	SunC, ZhangP, ZhangL, FangZW, LinRM, MaDF, WangBT, JingJX (2018). The progress of extraneous sources and chromosomal locations of stripe rust resistance genes in wheat. Mol Plant Breed 16, 2501-2510. (in Chinese)
	孙偲, 张鹏, 张琳, 方正武, 蔺瑞明, 马东方, 王保通, 井金学 (2018). 小麦外源抗条锈病基因及染色体定位研究进展. 分子植物育种 16, 2501-2510.
	TangYF, SunXC, HuCX, TanQL, ZhaoXH (2013). Genotypic differences in nitrate uptake, translocation and assimilation of two Chinese cabbage cultivars [Brassica campestris L. ssp. chinensis (L.)]. Plant Physiol Biochem 70, 14-20.
	TerletskayaNV, LeeTE, AltayevaNA, KudrinaNO, BlavachinskayaIV, ErezhetovaU (2020). Some mechanisms modulating the root growth of various wheat species under osmotic—stress conditions. Plants 9, 1545.
	TongCY, YangGT, AoenBolige, Terigen, LiHW, LiB, LiZS, ZhengQ (2022). Screening of salt—tolerant Thinopyrum ponticum under two coastal region salinity stress levels. Front Genet 13, 832013.
	TurhanE, KiranS, AtesÇ, AtesO, KusvuranS, EllialtiogluSS (2020). Ameliorative effects of inoculation with Serratia marcescens and grafting on growth of eggplant seedlings under salt stress. J Plant Nutr 43, 594-603.
	VenkateswarluB, ShankerAK, ShankerC, MaheswariM (2012). Crop Stress and its Management: Perspectives and Strategies. Dordrecht: Springer. pp. 261-315.
	WangCQ, KuzyakovY (2024). Soil organic matter priming: the pH effects. Global Change Biol 30, e17349.
	WangGT, FengSW, DingWH, JinLQ, WenZP, RuZG (2021). Response of root physiological characteristics and anatomical structure to rhizosphere pH in wheat seedlings. Acta Agric Boreali—occidentalis Sin 30, 1142-1147. (in Chinese)
	王光涛, 冯素伟, 丁位华, 金立桥, 文昭普, 茹振钢 (2021). 小麦幼苗根系生理特性和解剖结构对根际pH的响应. 西北农业学报 30, 1142-1147.
	WangQZ, WangY, SunZM, LiuJ, NiuSB, XueC, MaWQ (2019). Amelioration effect of humic acid on saline—alkali soil. Chin J Appl Ecol 30, 1227-1234. (in Chinese)
	王倩姿, 王玉, 孙志梅, 刘佳, 牛劭斌, 薛澄, 马文奇 (2019). 腐植酸类物质的施用对盐碱地的改良效果. 应用生态学报 30, 1227-1234.
	WangT (2020). Effects of Different Fertilization Amounts of Nitrogen, Phosphorus and Potassium on Olive Root Development and Rhizospheric Microenvironment. Master’s thesis. Lanzhou: Gansu Agricultural University. pp. 9-24. (in Chinese)
	王天 (2020). 不同氮磷钾肥施用量对油橄榄根系发育及根际微环境的影响. 硕士论文. 兰州: 甘肃农业大学. pp. 9-24.
	Wang WJ, Song YX, Hu WJ, Li B, Zheng Q, Li ZS, Li HW (2020). Comparison of biomass accumulation—related traits in the F ₁ hybrids of common wheat and tall wheatgrass and their parents . Pratacultural Sci 37, 1821-1832. (in Chinese)
	汪文佳, 宋运贤, 胡伟娟, 李滨, 郑琪, 李振声, 李宏伟 (2020). (小麦×长穗偃麦草) F ₁与长穗偃麦草生物量积累相关性状的比较 . 草业科学 37, 1821-1832.
	WangXJ, TangCX (2018). The role of rhizosphere pH in regulating the rhizosphere priming effect and implications for the availability of soil—derived nitrogen to plants. Ann Bot 121, 143-151.
	Xiao YB, Li WX, Duan ZY, Zhang FS (2002). Uptake and regulation of nitrate in plants. Rev China Agric Sci Technol 4(2), 56-59. (in Chinese)
	肖焱波, 李文学, 段宗颜, 张福锁 (2002). 植物对硝态氮的吸收及其调控. 中国农业科技导报 4(2), 56-59.
	YangYQ, GuoY (2018). Unraveling salt stress signaling in plants. J Integr Plant Biol 60, 796-804.
	YueXH, CaoJ, GengJ, LiJ, ZhangZJ, ZhangLJ (2018). Effects of different types of salt stress on growth, ion balance and rhizosphere pH changes in beer barley seedlings. Acta Ecol Sin 38, 7373-7380. (in Chinese)
	岳小红, 曹靖, 耿杰, 李瑾, 张宗菊, 张琳捷 (2018). 盐分胁迫对啤酒大麦幼苗生长、离子平衡和根际pH变化的影响. 生态学报 38, 7373-7380.
	ZhangR, FengXH, WuYJ, SunQ, LiJ, LiJS, LiuXJ (2022). Interactive effects of drought and salt stresses on the growth and physiological characteristics of Thinopyrum ponticum. Chin J Eco—Agric 30, 1795-1806. (in Chinese)
	张睿, 封晓辉, 吴玉洁, 孙琦, 李静, 李劲松, 刘小京 (2022). 长穗偃麦草( Thinopyrum ponticum )幼苗对盐旱胁迫的生理响应 . 中国生态农业学报(中英文) 30, 1795-1806.
	Zhang XP, Liu Q, Wang J, Hu J, Zhou CY, La B (2024). Progress on the mechanism of interaction between saline plants and inter—rooted soil microorganisms under saline stress. Chin J Soil Sci 55, 1191-1200. (in Chinese)
	张旭萍, 刘强, 王锦, 胡娟, 周宸宇, 拉本 (2024). 盐碱胁迫下盐生植物与根际土壤微生物交互作用机制研究进展. 土壤通报 55, 1191-1200.
	ZhangYX, ZhangB, LinLH, YangF, XueSJ, GuL, ZhangZY, ZhangLJ, ChenSQ (2024). Structure and function of rhizomicrobes recruited by acteoside in root exudates of Rehmannia glutinosa. Chin J Exp Tradit Med Formulae 30(9), 156-165. (in Chinese)
	张永祥, 张宝, 林亮华, 杨帆, 薛淑娟, 古力, 张重义, 张留记, 陈随清 (2024). 地黄根系分泌物中毛蕊花糖苷招募的根际微生物群落结构及功能. 中国实验方剂学杂志 30(9), 156-165.
	ZhaoYH (2022). Effects of Salinity on the Microbial Community Characteristics of Different Types of Halophytes in the Rhizosphere and Bulk Soils. Master’s thesis. Taian: Shandong Agricultural University. pp. 55-62. (in Chinese)
	赵盈涵 (2022). 盐分对不同类型盐生植物根际与非根际土壤微生物群落特征的影响. 硕士论文. 泰安: 山东农业大学. pp. 55-62.
	Zhou YT, Guo Q, Mao PC, Tian XX, Cui GW, Meng L (2020). Cloning, expression and bioinformatics analysis of EeSKOR gene fragment from Elytrigia elongata. Genomics Appl Biol 39, 4686-4694. (in Chinese)
	周妍彤, 郭强, 毛培春, 田小霞, 崔国文, 孟林 (2020). 长穗偃麦草 EeSKOR 基因片段的克隆、表达及其生物信息学分析 . 基因组学与应用生物学 39, 4686-4694.

[1]	李宏伟, 郑琪, 李滨, 李振声. 长穗偃麦草分子育种基础研究进展[J]. 植物学报, 2022, 57(6): 792-801.
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盐胁迫对长穗偃麦草根系分泌碳水化合物的影响

Effect of Salt Stress on Carbohydrate Secretion by the Root System of Thinopyrum ponticum

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