Study on the effect of N fertilization on drought resistance of Calligonum caput-medusae seedlings

doi:10.6048/j.issn.1001-4330.2024.09.030

Xinjiang Agricultural Sciences ›› 2024, Vol. 61 ›› Issue (9): 2330-2340.DOI: 10.6048/j.issn.1001-4330.2024.09.030

• Plant Protection·Microbes·Animal Husbandry Veterinarian·Soil Fertilizer • Previous Articles

Study on the effect of N fertilization on drought resistance of Calligonum caput-medusae seedlings

LI Jinyao¹(), XU Guiqing²(), WANG Lisheng³, LU Ping³, SHI Dongfang⁴, ZHENG Weihua⁵

1. College of Forestry and Landscape Architecture, Xinjiang Agricultural University, Urumqi 830052, China
2. Fukang Desert Ecological Experimental Station, Chinese Academy of Sciences, Fukang Xinjiang 831505, China
3. General Work Station of Forestry and Grassland, XPCC, Urumqi 830013, China
4. Xinjiang Ruiyixin Ecological Garden Technology Co., Ltd., Urumqi 830000, China
5. Institute of Agricultural Quality Standards and Testing Technology, Xinjiang Academy of Agricultural Sciences, Urumqi 830002, China

Received:2024-02-15 Online:2024-09-20 Published:2024-10-09
Correspondence author: XU Guiqing
Supported by:
Commissioned Project of Forestry and Grassland Work Station of Xinjiang Production and Construction Corps "Evaluation of No-Irrigation Vegetation Restoration Effectiveness of Damaged Ecological Public Welfare Forests in the Southern Margin of Junggar Basin"(E140020901);"Groundwater Dependence and Future Prospects of Typical Scrub in Oasis Desert Transition Zone "and" Accumulation of Large Aggregates of Soil Water Stability and Its Driving Mechanism during Oasisization"(32171874);"Groundwater Dependence and Future Prospects of Typical Scrub in Oasis Desert Transition Zone "and" Accumulation of Large Aggregates of Soil Water Stability and Its Driving Mechanism during Oasisization"(42271068)

氮肥对头状沙拐枣幼苗抗旱性的影响

李金瑶¹(), 徐贵青²(), 王立生³, 吕平³, 石东方⁴, 郑伟华⁵

1.新疆农业大学林学与风景园林学院,乌鲁木齐 830052
2.中国科学院阜康荒漠生态实验站,新疆阜康 831505
3.新疆生产建设兵团林业和草原工作总站,乌鲁木齐 830013
4.新疆瑞绎昕生态园林技术有限公司,乌鲁木齐 830000
5.新疆农业科学院农业质量标准与检测技术研究所,乌鲁木齐 830002

通讯作者: 徐贵青
作者简介:李金瑶(1998-),女,河南人,在读硕士研究生,研究方向植物生理学。(E-mail)865268214@qq.com
基金资助:
新疆生产建设兵团林业和草原工作总站委托项目“准噶尔盆地南缘兵团受损生态公益林免灌植被恢复成效评价”(E140020901);国家自然科学基金项目“绿洲荒漠过渡带典型灌丛的地下水依赖性及其存续前景”,“绿洲化过程中土壤水稳性大团聚体的累积与其驱动机制研究”(32171874);国家自然科学基金项目“绿洲荒漠过渡带典型灌丛的地下水依赖性及其存续前景”,“绿洲化过程中土壤水稳性大团聚体的累积与其驱动机制研究”(42271068)

Abstract

Abstract:

【Objective】 An important afforestation tree in arid region. 【Methods】 To explore the effects of nitrogen fertilizer on drought resistance of Calligonum caput-medusae Schrenk seedlings, Two groups of water treatments (deficit water supply and normal water supply) and two groups of nitrogen treatments (no nitrogen application and nitrogen application) were set up in pot experiment to determine the physiological and biochemical indexes of assimilated branches of seedlings. 【Results】 (1) Compared with normal water supply, the relative water content (RWC), midday water potential (Ψ_m), maximum stomatal conductance (g_s), chlorophyll content (Chl), apparent quantum efficiency (Φ) and soluble sugar (SS) contents of assimilated branches were significantly decreased under deficit water supply. The content of proline (Pro) increased significantly. (2) Compared with no N application group, N application slowed down the relative water content of the assimilated branches of A. capulosa seedlings under deficit and normal water supply, but it was not significant; Compared with normal water supply, nitrogen application under deficit water supply reduced the assimilative branch water potential of A. capillata seedlings. (3) Under normal water supply, the contents of Pro and SS were increased by nitrogen application, while the contents of malondialdehyde (MDA) were significantly decreased (P<0.05). Under deficient water supply, nitrogen application increased the content of superoxide dismutase (SOD), Pro and SS (P<0.05), but significantly decreased the content of MDA (P<0.05). 【Conclusion】 The physiological activity of Jujube japonica seedlings is affected by the availability of soil water, and nitrogen application can reduce the effect of drought stress on them. Nitrogen application increases the activity of antioxidant enzymes and the concentration of cytosoles in the deficient and normal water supply, and helps the seedlings to overcome oxidative stress, reduce damage and increase osmoregulatory substances.

Key words: Calligonum caput-medusae; fertilization; drought resistance; physiology and biochemistry

摘要：

【目的】探索施用氮肥对提高植物抗旱性的影响。【方法】以干旱区重要造林树种头状沙拐枣(Calligonum caput-medusae)幼苗为研究对象,采用盆栽试验,设置两组水分处理(亏缺供水和正常供水)和两组氮肥处理(未施氮和施氮),测定幼苗同化枝的生理生化指标。【结果】(1)同正常供水相比,亏缺供水下的幼苗同化枝相对含水量(RWC)、正午同化枝水势(Ψ_m)、最大气孔导度(g_s)、叶绿素含量(Chl)、表观量子效率(Φ)和可溶性糖(SS)含量显著降低;而脯氨酸(Pro)含量显著增加;(2)同未施氮组相比,施氮减缓了亏缺供水和正常供水下头状沙拐枣幼苗同化枝相对含水量的下降,但不显著;同正常供水比,亏缺供水下施氮降低了头状沙拐枣幼苗的同化枝水势;(3)正常供水下,施氮提高了幼苗Pro、SS含量,而丙二醛(MDA)含量显著降低(P<0.05);亏缺供水下,施氮提高了超氧化物歧化酶(SOD)含量、Pro含量和SS含量(P<0.05),而MDA含量显著降低(P<0.05)。【结论】沙拐枣幼苗生理活性受土壤水分有效性的影响,而施氮有助于降低干旱胁迫造成的影响。施氮提高了亏缺供水和正常供水下头状沙拐枣幼苗的抗氧化酶活性和细胞溶质浓度,有助于头状沙拐枣幼苗降低氧化应激反应并减少损伤,增加渗透调节物质。

关键词: 头状沙拐枣, 施氮, 抗旱性, 生理生化

CLC Number:

S511.2

LI Jinyao, XU Guiqing, WANG Lisheng, LU Ping, SHI Dongfang, ZHENG Weihua. Study on the effect of N fertilization on drought resistance of Calligonum caput-medusae seedlings[J]. Xinjiang Agricultural Sciences, 2024, 61(9): 2330-2340.

李金瑶, 徐贵青, 王立生, 吕平, 石东方, 郑伟华. 氮肥对头状沙拐枣幼苗抗旱性的影响[J]. 新疆农业科学, 2024, 61(9): 2330-2340.

Figures/Tables 7

Tab.1 Water status of soil and plants under different water and fertilizer treatments

指标 Indexes	亏缺供水 Deficient water supply		正常供水 Adequate water supply
指标 Indexes	N₀	N₁	N₀	N₁
土壤含水量 Soil moisture content(SWC, %)	1.75±0.25^b	1.85±0.80^b	4.54±1.57^a	5.00±0.67^a
同化枝相对含水量 Relative water content(RWC, %)	83.13±2.89^c	83.76±2.86^c	87.35±2.25^ab	90.16±2.69^a
黎明同化枝水势 Predawn shoot water potential(Ψ_pd, MPa)	-1.06±1.29^ab	-1.19±2.03^b	-1.03±2.20^b	-0.90±2.03^a
正午同化枝水势 Midday shoot water potential(Ψ_md, MPa)	-2.04±4.32^b	-2.38±3.37^c	-1.91±2.99^b	-1.79±4.69^a

Tab.2 Changes of different water and fertilizer treatments on plant physiological traits

性状 Traits	亏缺供水 Deficient water supply		正常供水 Adequate water supply
性状 Traits	N₀	N₁	N₀	N₁
表观量子效率 The apparent quantum efficiency (Φ)(10^-2)	1.18±0.3^b	1.25±0.21^b	2.28±0.67^a	1.62±0.37^ab
最大净光合速率 Max photosynthesis rate (Pmax) (μmol/(m²·s))	13.02±5.49^a	13.25±3.52^a	16.59±3.13^a	16.99±7.02^a
光补偿点 Light compensation point (LCP) (μmol/(m² ·s))	164±49.43^a	164.69±66.62^a	159.34±37.20^a	127.01±29.10^b
暗呼吸速率 Dark respiration rate (Rd) (μmol/(m²· s))	1.93±0.93^a	2.09±1.09^a	3.59±1.57^a	2.04±0.65^a
最大气孔导度 Max stomatal conductance (gs) (mmol/(m²·s))	113.78±28.83^b	127.43±25.88^b	214.78±32^a	240.14±37.66^a
叶绿素含量 Chlorophyll content (SPAD)	4.26±0.53^c	4.97±1.14^b	5.09±0.81^b	5.66±0.87^a
最大光化学量子产量 maximal quantum yield of PSⅡ (F_v/F_m)	0.66±0.09^ab	0.61±0.11^b	0.72±0.02^a	0.63±0.02^ab

Fig.1 Changes of superoxide dismutase Note:According to Duncan's test, different lowercase letters indicate significant differences among different treatments (P< 0.05). The vertical bar indicates±SD,the same as below

Fig.2 Changes of superoxide anion (a) and malondialdehyde (b)

Fig.3 changes of proline (a) and soluble sugar (b)

Tab.3 Two-factor variance analysis of the effects of watering and fertilizing on the characteristics of Jujube japonica seedlings

性状 Trait	水 Water	肥 fertilizer	水×肥 Water×fertilizer
土壤含水量(SWC)Soil moisture content	68.291^**	0.71	0.305
同化枝相对含水量(RWC)Relative water content	28.292^**	2.975	1.196
黎明同化枝水势(Ψ_pd,)Predawn shoot water potential	6.144^*	0.003	3.851
正午同化枝水势(Ψ_md)Midday shoot water potential	30.308^**	2.883	12.604^*
表观量子效率(Φ)The apparent quantum efficiency	16.966^**	2.795	4.261
最大净光合速率(Pmax)Max photosynthesis rate	3.697	0.028	0.002
光补偿点(LCP)Light compensation point	0.422	0.235	0.256
暗呼吸速率(Rd)Dark respiration rate	1.832	1.37	2.048
最大气孔导度(gs)Max stomatal conductance	36.701^**	1.221	0.11
叶绿素含量(SPAD)Chlorophyll content	5.094	4.631	0.003
最大光化学量子产量(F_v/F_m)maximal quantum yield of PSⅡ	1.566	6.265^*	0.634
超氧化物歧化酶(SOD)Superoxide dismutase	0.62	1.485	1.321
超氧阴离子( ${O_{2}}^{- \cdot}$ )Superoxide anion	2.763	0.238	0.2
丙二醛(MDA)malonic dialdehyde content	0.066	0.595	0.011
脯氨酸(PRO)Proline content	26.328	7.771^*	5.31
可溶性糖(SS)Soluble sugar content	4.943^**	2.747	0.798

Tab.3 Two-factor variance analysis of the effects of watering and fertilizing on the characteristics of Jujube japonica seedlings

性状 Trait	水 Water	肥 fertilizer	水×肥 Water×fertilizer
土壤含水量(SWC)Soil moisture content	68.291^**	0.71	0.305
同化枝相对含水量(RWC)Relative water content	28.292^**	2.975	1.196
黎明同化枝水势(Ψ_pd,)Predawn shoot water potential	6.144^*	0.003	3.851
正午同化枝水势(Ψ_md)Midday shoot water potential	30.308^**	2.883	12.604^*
表观量子效率(Φ)The apparent quantum efficiency	16.966^**	2.795	4.261
最大净光合速率(Pmax)Max photosynthesis rate	3.697	0.028	0.002
光补偿点(LCP)Light compensation point	0.422	0.235	0.256
暗呼吸速率(Rd)Dark respiration rate	1.832	1.37	2.048
最大气孔导度(gs)Max stomatal conductance	36.701^**	1.221	0.11
叶绿素含量(SPAD)Chlorophyll content	5.094	4.631	0.003
最大光化学量子产量(F_v/F_m)maximal quantum yield of PSⅡ	1.566	6.265^*	0.634
超氧化物歧化酶(SOD)Superoxide dismutase	0.62	1.485	1.321
超氧阴离子( ${O_{2}}^{- \cdot}$ )Superoxide anion	2.763	0.238	0.2
丙二醛(MDA)malonic dialdehyde content	0.066	0.595	0.011
脯氨酸(PRO)Proline content	26.328	7.771^*	5.31
可溶性糖(SS)Soluble sugar content	4.943^**	2.747	0.798

Fig.4 Principal component analysis of various characters of walnut trees treated with watering and fertilization Note: a: Principal component analysis of 16 characters of walnut tree under different watering treatments; b: One-way ANOVA of principal components (PC1) of walnut trees along the first axis under different watering treatments; c: Principal component analysis of 16 traits of walnut tree under different fertilization treatments; d: Principal component analysis of 16 characters * of walnut tree under different fertilization treatment, P<0.05

References 58

[1]	Cortina J, Amat B, Castillo V, et al. The restoration of vegetation cover in the semi-arid Iberian southeast[J]. Journal of Arid Environments, 2011, 75(12): 1377-1384.
[2]	Cortina J, Vilagrosa A, Trubat R. The role of nutrients for improving seedling quality in drylands[J]. New Forests, 2013, 44(5): 719-732.
[3]	Piper F I, Fajardo A, Hoch G. Single-provenance mature conifers show higher non-structural carbohydrate storage and reduced growth in a drier location[J]. Tree Physiology, 2017, 37(8): 1001-1010.
[4]	Liu X P, Fan Y Y, Long J X, et al. Effects of soil water and nitrogen availability on photosynthesis and water use efficiency of Robinia pseudoacacia seedlings[J]. Journal of Environmental Sciences, 2013, 25(3): 585-595.
[5]	Huang L L, Li M J, Zhou K, et al. Uptake and metabolism of ammonium and nitrate in response to drought stress in Malus prunifolia[J]. Plant Physiology and Biochemistry, 2018, 127: 185-193.
[6]	张士功, 刘国栋, 刘更另. 植物营养与作物抗旱性[J]. 植物学通报, 2001, 36(1): 64-69, 63.
	ZHANG Shigong, LIU Guodong, LIU Gengling. Plant nutrition and drought resistance of crops[J]. Chinese Bulletin of Botany, 2001, 36(1): 64-69, 63.
[7]	王赟. 植物脂质过氧化研究进展[J]. 安徽农业科学, 2013, 41(6): 2370-2373.
	WANG Yun. Research progress on lipid peroxidation of plant[J]. Journal of Anhui Agricultural Sciences, 2013, 41(6): 2370-2373.
[8]	Sevanto S, McDowell N G, Dickman L T, et al. How do trees die? A test of the hydraulic failure and carbon starvation hypotheses[J]. Plant, Cell & Environment, 2014, 37(1): 153-161.
[9]	Fu J M, Huang B R. Involvement of antioxidants and lipid peroxidation in the adaptation of two cool-season grasses to localized drought stress[J]. Environmental and Experimental Botany, 2001, 45(2): 105-114.
[10]	Luo Z B, Luo J. Uncovering the physiological mechanisms that allow nitrogen availability to affect drought acclimation in Catalpa bungei[J]. Tree Physiology, 2017, 37(11): 1453-1456.
[11]	张杰, 贾斌斌, 张永虎, 等. 我国沙拐枣属植物研究进展[J]. 甘肃科技, 2014, 30(15): 145-148, 144.
	ZHANG Jie, JIA Binbin, ZHANG Yonghu, et al. Research progress of Calligonum in China[J]. Gansu Science and Technology, 2014, 30(15): 145-148, 144.
[12]	魏良民, 李康. 沙拐枣幼苗生长规律及与其抗旱性关系研究[J]. 干旱区研究, 1994, 11(3): 47-51.
	WEI Liangmin, LI Kang. The study on the development of seeding in Calligonum caput-medusae and its relationship with plant drought resistance[J]. Arid Zone Research, 1994, 11(3): 47-51.
[13]	张佃民, 毛祖美. 新疆的沙拐枣灌木荒漠[J]. 干旱区研究, 1989, 6(2): 13-18.
	ZHANG Dianmin, MAO Zumei. A study on the calligonum desert in Xinjiang[J]. Arid Zone Research, 1989, 6(2): 13-18.
[14]	种培芳, 李毅, 苏世平. 干旱胁迫下不同地理种源蒙古沙拐枣(Calligomum mongolicum)光合及荧光特性比较[J]. 中国沙漠, 2014, 34(5): 1301-1306.
	CHONG Peifang, LI Yi, SU Shiping. The responses of photosynthetic and chlorophyll fluorescence to water stress in three provenances of calligomum mongolicum[J]. Journal of Desert Research, 2014, 34(5): 1301-1306.
[15]	赵小仙, 李毅, 苏世平, 等. 3个地理种群蒙古沙拐枣同化枝解剖结构及抗旱性比较[J]. 中国沙漠, 2014, 34(5): 1293-1300.
	ZHAO Xiaoxian, LI Yi, SU Shiping, et al. Drought resistance analysis based on anatomical structures of assimilating shoots of Calligonum mongolicum from three geographic populations[J]. Journal of Desert Research, 2014, 34(5): 1293-1300.
[16]	潘航, 冯缨, 王喜勇, 等. 荒漠环境下10种沙拐枣的生理特征比较研究[J]. 草业学报, 2017, 26(6): 68-75.
	PAN Hang, FENG Ying, WANG Xiyong, et al. Examination and comparison of the physiological characteristics of ten Calligonum species in a desert environment[J]. Acta Prataculturae Sinica, 2017, 26(6): 68-75.
[17]	邱真静, 李毅, 种培芳, 等. 基于PEG胁迫响应的不同地理种源沙拐枣抗旱性评价[J]. 中国沙漠, 2011, 31(5): 1231-1237.
	QIU Zhenjing, LI Yi, CHONG Peifang, et al. Comprehensive evaluation on drought resistance of Calligonum mongolicum turcz.from different geographical provenance based on its response to PEG osmotic stress[J]. Journal of Desert Research, 2011, 31(5): 1231-1237.
[18]	黄彩变, 曾凡江, 雷加强. 极端干旱区头状沙拐枣对水分条件变化的生理生态响应[J]. 植物研究, 2015, 35(2): 225-232.
	HUANG Caibian, ZENG Fanjiang, LEI Jiaqiang. The ecophysiological response of Calligonum caput-medusae to different water condition in extremely arid region[J]. Bulletin of Botanical Research, 2015, 35(2): 225-232.
[19]	宋聪, 曾凡江, 刘波, 等. 不同水分条件对头状沙拐枣幼苗形态特征及生物量的影响[J]. 生态学杂志, 2012, 31(9): 2225-2233.
	SONG Cong, ZENG Fanjiang, LIU Bo, et al. Influence of water condition on morphological characteristics and biomass of Calligonum caput-medusae Schrenk seedlings[J]. Chinese Journal of Ecology, 2012, 31(9): 2225-2233.
[20]	苏培玺, 严巧娣. C₄荒漠植物梭梭和沙拐枣在不同水分条件下的光合作用特征[J]. 生态学报, 2006, 26(1): 75-82.
	SU Peixi, YAN Qiaodi. Photosynthetic characteristics of C₄ desert species Haloxylon ammodendron and Calligonum mongolicum under different moisture conditions[J]. Acta Ecologica Sinica, 2006, 26(1): 75-82.
[21]	Xu G Q, Li Y. Rooting depth and leaf hydraulic conductance in the xeric tree Haloxyolon ammodendron growing at sites of contrasting soil texture[J]. Functional Plant Biology, 2008, 35(12): 1234.
[22]	李从娟, 李彦, 马健, 等. 干旱区植物根际土壤养分状况的对比研究[J]. 干旱区地理, 2011, 34(2): 222-228.
	LI Congjuan, LI Yan, MA Jian, et al. Nutrition in the rhizosphere of five xerophytic plants[J]. Arid Land Geography, 2011, 34(2): 222-228.
[23]	冯起. 半湿润地区改良风沙土土壤性质研究[J]. 水土保持通报, 1998, 18(4): 1-6.
	FENG Qi. Properties of ameliorated sandy land soil in semi-humid area[J]. Bulletin of Soil and Water Conservation, 1998, 18(4): 1-6.
[24]	郑博文, 胡顺军, 周智彬, 等. 古尔班通古特沙漠南缘风沙土土壤水分特征与毛管水最大上升高度[J]. 干旱区地理, 2020, 43(4): 1059-1066.
	ZHENG Bowen, HU Shunjun, ZHOU Zhibin, et al. Maximum height of capillary rising water and characteristic of soil moisture in the southern edge of Gurbantunggut Desert[J]. Arid Land Geography, 2020, 43(4): 1059-1066.
[25]	Huang G, Li C H, Li Y. Phenological responses to nitrogen and water addition are linked to plant growth patterns in a desert herbaceous community[J]. Ecology and Evolution, 2018, 8(10): 5139-5152.
[26]	张学礼, 胡振琪, 初士立. 土壤含水量测定方法研究进展[J]. 土壤通报, 2005, 36(1): 118-123.
	ZHANG Xueli, HU Zhenqi, CHU Shili. Methods for measuring soil water content: a review[J]. Chinese Journal of Soil Science, 2005, 36(1): 118-123.
[27]	Tariq A, Pan K W, Olatunji O A, et al. Phosphorous application improves drought tolerance of Phoebe zhennan[J]. Frontiers in Plant Science, 2017, 8: 1561.
[28]	付培立. 热带喀斯特森林常绿和落叶树木水力结构、水分关系以及光合能力的对比研究[D]. 北京: 中国科学院研究生院, 2011.
	FU Peili. Comparative study on hydraulic structure, water relationship and photosynthetic capacity of evergreen and deciduous trees in tropical Karst forest[D]. Beijing: Graduate University of Chinese Academy of Sciences, 2011.
[29]	张喜英. 叶水势反映冬小麦和夏玉米水分亏缺程度的试验(简报)[J]. 植物生理学通讯, 1997, 33(4): 249-253.
	ZHANG Xiying. A report on diagnosis of soil water deficiency of wheat and maize using leaf water potential[J]. Plant Physiology Communications, 1997, 33(4): 249-253.
[30]	张中峰, 黄玉清, 莫凌, 等. 岩溶植物光合-光响应曲线的两种拟合模型比较[J]. 武汉植物学研究, 2009, 27(3): 340-344.
	ZHANG Zhongfeng, HUANG Yuqing, MO Ling, et al. Comparison of two Photosynthesis-light response curve-fitting models of the Karst plant[J]. Journal of Wuhan Botanical Research, 2009, 27(3): 340-344.
[31]	叶子飘, 李进省. 光合作用对光响应的直角双曲线修正模型和非直角双曲线模型的对比研究[J]. 井冈山大学学报(自然科学版), 2010, 31(3): 38-44.
	YE Zipiao, LI Jinsheng. Comparative investigation light response of photosynthesis on non-rectangular hyperbola model and modified model of rectangular hyperbola[J]. Journal of Jinggangshan University (Natural Science), 2010, 31(3): 38-44.
[32]	Bielinis E Jó? wiak W, Robakowski P. Modelling of the relationship between the SPAD values and photosynthetic pigments content in Quercus petraea and Prunus serotina leaves[J]. Dendrobiology, 2015, 73: 125-134.
[33]	Markwell J, Osterman J C, Mitchell J L. Calibration of the Minolta SPAD-502 leaf chlorophyll meter[J]. Photosynthesis Research, 1995, 46(3): 467-472.
[34]	Zhou Y H, Lam H M, Zhang J H. Inhibition of photosynthesis and energy dissipation induced by water and high light stresses in rice[J]. Journal of Experimental Botany, 2007, 58(5): 1207-1217.
[35]	Panda S K, Chaudhury I, Khan M H. Heavy metals induce lipid peroxidation and affect antioxidants in wheat leaves[J]. Biologia Plantarum, 2003, 46(2): 289-294.
[36]	Das K, Samanta L, Chainy G. A modified spectrophotometric assay of superoxide dismutase using nitrite formation by superoxide radicals[J]. Indian Journal of Biochemistry & Biophysics, 2000, 37(3): 201-204.
[37]	Heath R L, Packer L. Photoperoxidation in isolated chloroplasts[J]. Archives of Biochemistry and Biophysics, 1968, 125(1): 189-198.
[38]	Elstner E F, Heupel A. Formation of hydrogen peroxide by isolated cell walls from horseradish (Armoracia lapathifolia Gilib.)[J]. Planta, 1976, 130(2): 175-180.
[39]	Wang Q, Cheng F, Luo X, et al. Effects of growth years on the polysaccharide content in Radix Ophiopogonis[J]. Medicinal Plant, 2013, 4(5): 52-53, 56.
[40]	Bates L S, Waldren R P, Teare I D. Rapid determination of free proline for water-stress studies[J]. Plant and Soil, 1973, 39(1): 205-207.
[41]	Chołuj D, Karwowska R, Ciszewska A, et al. Influence of long-term drought stress on osmolyte accumulation in sugar beet (Beta vulgaris L.) plants[J]. Acta Physiologiae Plantarum, 2008, 30(5): 679-687.
[42]	李吉跃, 张建国. 北方主要造林树种耐旱机理及其分类模型的研究(Ⅰ)——苗木叶水势与土壤含水量的关系及分类[J]. 北京林业大学学报, 1993, 15(3): 1-11.
	LI Jiyue, ZHANG Jianguo. Studies on classification models and mechanisms of drought tolerance of chief afforestation species in the northern part of China (Ⅰ)—the classification of relationships between seedling leaf water potential and soil water content[J]. Journal of Beijing Forestry University, 1993, 15(3): 1-11.
[43]	付爱红, 陈亚宁, 李卫红, 等. 干旱、盐胁迫下的植物水势研究与进展[J]. 中国沙漠, 2005, 25(5): 744-749.
	FU Aihong, CHEN Yaning, LI Weihong, et al. Research advances on plant water potential under drought and salt stress[J]. Journal of Desert Research, 2005, 25(5): 744-749.
[44]	罗杰, 周光良, 胡庭兴, 等. 干旱胁迫对润楠幼苗生长和生理生化指标的影响[J]. 应用与环境生物学报, 2015, 21(3): 563-570.
	LUO Jie, ZHOU Guangliang, HU Tingxing, et al. Effects of drought stress on growth and physiological parameters of Machilus pingii seedlings[J]. Chinese Journal of Applied and Environmental Biology, 2015, 21(3): 563-570.
[45]	陈少瑜, 郎南军, 李吉跃, 等. 干旱胁迫下3树种苗木叶片相对含水量、质膜相对透性和脯氨酸含量的变化[J]. 西部林业科学, 2004, 33(3): 30-33, 41.
	CHEN Shaoyu, LANG Nanjun, LI Jiyue, et al. Changes of leaf relative water content, relative plasma membrane permeability and proline content of seedlings of three species under drought stress[J]. Yunnan Forestry Science and Technology, 2004, 33(3): 30-33, 41.
[46]	付晓玥, 闫建成, 梁存柱, 等. 干旱与半干旱区一年生植物水势对模拟降水变化的响应[J]. 内蒙古大学学报(自然科学版), 2012, 43(2): 160-167.
	FU Xiaoyue, YAN Jiancheng, LIANG Cunzhu, et al. Water potentials of annual plants response to simulated rainfall in arid and semiarid regions[J]. Journal of Inner Mongolia University (Natural Science Edition), 2012, 43(2): 160-167.
[47]	徐峥静茹. 干旱复水对岷江柏幼苗生理特性影响的初步研究[D]. 成都: 成都理工大学, 2017.
	XU Zhengjingru. A Preliminary Study on Effects of Drought-rewatering on Physiological Characteristics of Cupressus Chengiana S.Y.Hu[D]. Chengdu: Chengdu University of Technology, 2017.
[48]	贾荣亮. 超旱生植物红砂和珍珠光合作用生态适应性研究[D]. 兰州: 中国科学院寒区旱区环境与工程研究所, 2006.
	JIA Rongliang. Study on Ecological Adaptability of Photosynthesis of Super-xerophytes Red Sand and Pearl[D]. Lanzhou: Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, 2006.
[49]	雷泽湘, 艾天成, 李方敏, 等. 草莓叶片叶绿素含量、含氮量与SPAD值间的关系[J]. 湖北农学院学报, 2001,(2): 138-140.
	LEI Zexiang, AI Tiancheng, LI Fangmin, et al. The relationships between SPAD readings and the contents of chlorophyll and nitrogen in strawberry leaves[J]. Journal of Hubei Agricultural College, 2001,(2): 138-140.
[50]	Bowler C, Montagu M V, Inze D. Superoxide dismutase and stress tolerance[J]. Annual Review of Plant Physiology and Plant Molecular Biology, 1992, 43: 83-116.
[51]	蒋明义, 郭绍川. 水分亏缺诱导的氧化胁迫和植物的抗氧化作用[J]. 植物生理学通讯, 1996, 32(2): 144-150.
	JIANG Mingyi, GUO Shaochuan. Oxidative stress induced by water deficiency and antioxidant effect of plants[J]. Plant Physiology Communications, 1996, 32(2): 144-150.
[52]	蒋明义, 荆家海, 王韶唐. 渗透胁迫对水稻幼苗膜脂过氧化及体内保护系统的影响[J]. 植物生理学报, 1991, 17(1): 80-84.
	JIANG Mingyi, JING Jiahai, WANG Shaotang. Effects of osmotic stress on membrane-lipid peroxidation and endogenous protective systems in ricse seedlings[J]. Physiology and Molecular Biology of Plants, 1991, 17(1): 80-84.
[53]	白娟, 龚春梅, 王刚, 等. 干旱胁迫下荒漠植物红砂叶片抗氧化特性[J]. 西北植物学报, 2010, 30(12): 2444-2450.
	BAI Juan, GONG Chunmei, WANG Gang, et al. Antioxidative characteristics of Reaumuria soongorica under drought stress[J]. Acta Botanica Boreali-Occidentalia Sinica, 2010, 30(12): 2444-2450.
[54]	Placer Z A, Cushman L L, Johnson B C. Estimation of product of lipid peroxidation (malonyl dialdehyde) in biochemical systems[J]. Analytical Biochemistry, 1966, 16(2): 359-364.
[55]	Møller I M, Jensen P E, Hansson A. Oxidative modifications to cellular components in plants[J]. Annual Review of Plant Biology, 2007, 58: 459-481.
[56]	尹丽, 刘永安, 谢财永, 等. 干旱胁迫与施氮对麻疯树幼苗渗透调节物质积累的影响[J]. 应用生态学报, 2012, 23(3): 632-638.
	YIN Li, LIU Yongan, XIE Caiyong, et al. Effects of drought stress and nitrogen fertilization rate on the accumulation of osmolytes in Jatropha curcas seedlings[J]. Chinese Journal of Applied Ecology, 2012, 23(3): 632-638.
[57]	Chaves M M, Oliveira M M. Mechanisms underlying plant resilience to water deficits: prospects for water-saving agriculture[J]. Journal of Experimental Botany, 2004, 55(407): 2365-2384.
[58]	Ashraf M, Foolad M R. Roles of glycine betaine and proline in improving plant abiotic stress resistance[J]. Environmental and Experimental Botany, 2007, 59(2): 206-216.

Study on the effect of N fertilization on drought resistance of Calligonum caput-medusae seedlings

氮肥对头状沙拐枣幼苗抗旱性的影响

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