Effects of regulated deficit irrigation on soil salinity, physiological processes and fruit quality of gray jujube under desert conditions

Zhipeng Liu, Chengli Zhu, Shuyu Wu, Weihua Guo, Yitikaer Abudushalamu, Xiyun Jiao, Shipei Gao, Jie Wang

Abstract


Regulated deficit irrigation (RDI) was applied to gray jujube trees in an oasis region, to determine the effects of this irrigation system on soil salinity, gray jujube physiological processes, fruit yield, and fruit quality. Treatments consisted of severe, moderate and low deficit irrigation (irrigated with 85%, 70% and 55% of CK, respectively) at the flowering stage to fruit set stage. During the other growth stages, all treatments were irrigated with 80% of pan evaporation, which was the same as that in control. The results indicated that soil salinity was enhanced during the periods of water stress, but the high value of soil salinity declined by 3.48%-37.27%, at each depth, after irrigation was resumed. RDI caused a decline in the photosynthetic rate, transpiration rate, and stomatal conductance, but enhanced the water use efficiency of the leaves. However, the leaf photosynthetic rate was effectively enhanced after the recovery of irrigation, especially in the moderate deficit irrigation treatment, which exceeded the control. This led to an improved fruit yield, which was 9.57% higher than that of the control. The deficit treatments caused a significant increase in the soluble solid content, soluble sugar content, single fruit weight and sugar/acid ratio. Enhanced vitamin C content, resulting from deficit treatments, has also been observed in the gray jujube. Therefore, this research shows that RDI provides some benefits in the production of gray jujube trees in desert conditions.
Keywords: regulated deficit irrigation, soil salinity, gray jujube, water use efficiency, photosynthetic rate, transpiration rate, stomatal conductance, soluble solid content, sugar/acid ratio
DOI: 10.25165/j.ijabe.20191203.4262

Citation: Liu Z P, Zhu C L, Wu S Y, Guo W H, Abudushalamu Y, Jiao X Y, et al. Effects of regulated deficit irrigation on soil salinity, physiological processes and fruit quality of gray jujube under desert conditions. Int J Agric & Biol Eng, 2019; 12(3): 52–59.

Keywords


regulated deficit irrigation, soil salinity, gray jujube, water use efficiency, photosynthetic rate, transpiration rate, stomatal conductance, soluble solid content, sugar/acid ratio

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References


Ding S, Wang R, Shan Y, Li G, Ou S. Changes in pectin characteristics during the ripening of jujube fruit. Journal of the Science of Food and Agriculture, 2017; 97(12): 4151–4159.

Gao Q, Wu C, Wang M. The jujube (Ziziphus jujuba mill.) fruit: A review of current knowledge of fruit composition and health benefits. Journal of Agricultural and Food Chemistry, 2013; 61(14): 3351–3363.

Li H, Li F, Wang L, Sheng J, Xin Z, Zhao L,et al. Effect of nano-packing on preservation quality of Chinese jujube (Ziziphus jujuba Mill. Var. Inermis (Bunge) Rehd). Food Chemistry, 2009; 114(2): 547–552.

Li J, Fan L, Ding S, Ding X. Nutritional composition of five cultivars of chinese jujube. Food Chemistry, 2007; 103(2): 454–460.

Zhang H, Jiang L, Ye S, Ye Y, Ren F. Systematic evaluation of antioxidant capacities of the ethanolic extract of different tissues of jujube (Ziziphus jujuba Mill.) from China. Food and Chemical Toxicology, 2010; 48(6): 1461–1465.

Liu H G, He X L, Li J, Li F, Gong P, Zhang J, et al. Effects of water-fertilizer coupling on root distribution and yield of Chinese Jujube trees in Xinjiang. International Journal of Agricultural and Biological Engineering, 2017; 10(6): 103–114.

Statistic Bureau of Xinjiang Uygur Autonomous Region. Xinjiang Statistical Yearbook, 2016. Beijing: China Statistics Press; 2016.

Cui N, Du T, Kang S, Li F, Zhang J, Wang M, Li Z. Regulated deficit irrigation improved fruit quality and water use efficiency of pear-jujube trees. Agricultural Water Management, 2008; 95(4): 489–497.

English M. Deficit irrigation. I: Analytical framework. Journal of Irrigation and Drainage Engineering, 1990; 116(3): 399–412.

Pereira L S, Oweis T, Zairi A. Irrigation management under water scarcity. Agricultural Water Management, 2002; 57(3): 175–206.

El-Mageed T A A, Semida W M, El-Wahed M H A. Effect of mulching on plant water status, soil salinity and yield of squash under summer-fall deficit irrigation in salt affected soil. Agricultural Water Management, 2016; 173: 1–12.

Akhtar S S, Li G, Andersen M N, Liu F. Biochar enhances yield and quality of tomato under reduced irrigation. Agricultural Water Management, 2014; 138: 37–44.

Chaves M M, Santos T P, Souza C R, Ortuño M F, Rodrigues M L, Lopes C M, et al. Deficit irrigation in grapevine improves water-use efficiency while controlling vigour and production quality. Annals of Applied Biology, 2007; 150(2): 237–252.

Wu Y, Zhao Z, Wang W, Ma Y, Huang X. Yield and growth of mature pear trees under water deficit during slow fruit growth stages in sparse planting orchard. Scientia Horticulturae, 2013; 164: 189–195.

Zarco-Tejada P J, González-Dugo V, Berni J A J. Fluorescence, temperature and narrow-band indices acquired from a UAV platform for water stress detection using a micro-hyperspectral imager and a thermal camera. Remote Sensing of Environment, 2012; 117: 322–337.

Kang S, Shi W, Zhang J. An improved water-use efficiency for maize grown under regulated deficit irrigation. Field Crops Research, 2000; 67(3): 207–214.

Girona J, Mata M, Marsal J. Regulated deficit irrigation during the kernel-filling period and optimal irrigation rates in almond. Agricultural Water Management, 2005; 75(2): 152–167.

Medrano H, Tomás M, Martorell S, Escalona J, Pou A, Fuentes S, et al. Improving water use efficiency of vineyards in semi-arid regions. A review. Agronomy for Sustainable Development, 2015; 35(2): 499–517.

Geerts S, Raes D. Deficit irrigation as an on-farm strategy to maximize crop water productivity in dry areas. Agricultural Water Management, 2009; 96(9): 1275–1284.

Fereres E, Soriano M A. Deficit irrigation for reducing agricultural water use. Journal of Experimental Botany, 2006; 58(2): 147–159.

Costa J M, Ortuño M F, Chaves M M. Deficit irrigation as a strategy to save water: Physiology and potential application to horticulture. Journal of Integrative Plant Biology, 2007; 49(10): 1421–1434.

Cui N, Du T, Li F, Tong L, Kang S, Wang M, et al. Response of vegetative growth and fruit development to regulated deficit irrigation at different growth stages of pear-jujube tree. Agricultural Water Management, 2009; 96(8): 1237–1246.

Galindo A, Cruz Z N, Rodríguez P, Collado-González J, Corell M, Memmi H, et al. Jujube fruit water relations at fruit maturation in response to water deficits. Agricultural Water Management, 2016; 164: 110–117.

Ma F, Kang S, Wang M, Pang X, Wang J, Li Z. Effect of regulated deficit irrigation on water use efficiency and fruit quality of pear-jujube tree in greenhouse. Trans of the CSAE, 2006; 22(1): 37–43. (in Chinese)

Pérez-Pérez J G, Romero P, Navarro J M, Botía P. Response of sweet orange cv ‘Lane late’ to deficit irrigation in two rootstocks. I: Water relations, leaf gas exchange and vegetative growth. Irrigation Science, 2008; 26(5): 415–425.

Zhao Z, Wang W, Wu Y, Xu M, Huang X, Ma Y, Ren D. Leaf physiological responses of mature pear trees to regulated deficit irrigation in field conditions under desert climate. Scientia Horticulturae, 2015; 187: 122–130.

de Lima R S N, de Assis Figueiredo F A M M, Martins A O, de Deus B C D S, Ferraz T M, Gomes M D M D, et al. Partial rootzone drying (PRD) and regulated deficit irrigation (RDI) effects on stomatal conductance, growth, photosynthetic capacity, and water-use efficiency of papaya. Scientia Horticulturae, 2015; 183: 13–22.

Massacci A, Nabiev S M, Pietrosanti L, Nematov S K, Chernikova T N, Thor K, et al. Response of the photosynthetic apparatus of cotton (Gossypium hirsutum) to the onset of drought stress under field conditions studied by gas-exchange analysis and chlorophyll fluorescence imaging. Plant Physiology and Biochemistry, 2008; 46(2): 189–195.

Schroeder J I, Kwak J M, Allen G J. Guard cell abscisic acid signalling and engineering drought hardiness in plants. Nature, 2001; 410(6826): 327–330.

Aragüés R, Medina E T, Martínez-Cob A, Faci J. Effects of deficit irrigation strategies on soil salinization and sodification in a semiarid drip-irrigated peach orchard. Agricultural Water Management, 2014; 142: 1–9.

Mounzer O, Pedrero-Salcedo F, Nortes P A, Bayona J, Nicolás-Nicolás E, Alarcón J J. Transient soil salinity under the combined effect of reclaimed water and regulated deficit drip irrigation of Mandarin trees. Agricultural Water Management, 2013; 120: 23–29.

Aragüés R, Medina ET, Zribi W, Clavería I, Álvaro-Fuentes J, Faci J. Soil salinization as a threat to the sustainability of deficit irrigation under present and expected climate change scenarios. Irrigation Science, 2015; 33(1): 67–79.

Sarwar A, Bastiaanssen W G M. Long-term effects of irrigation water conservation on crop production and environment in semiarid areas. Journal of Irrigation & Drainage Engineering, 2001; 127(6): 331–338.

Pérez-Pastor A, Ruiz-Sánchez M C, Domingo R. Effects of timing and intensity of deficit irrigation on vegetative and fruit growth of apricot trees. Agricultural Water Management, 2014; 134: 110–118.

Bourgault M, Madramootoo C A, Webber H A, Stulina G, Horst M G, Smith D L. Effects of deficit irrigation and salinity stress on common bean (Phaseolus Vulgaris L.) and mungbean (Vigna Radiata L. Wilczek) grown in a controlled environment. Journal of Agronomy and Crop Science, 2010; 196(4): 262–272.

Intrigliolo D S, Castel J R. Long-term effects of deficit irrigation and subsequent recovery of young Japanese plum trees. Acta Horticulturae, 2011; 889: 241–248.

Hu S, Zhao C, Zhu H. Hydrosalinity balance and critical ratio of drainage to irrigation (RDI) for salt balance in Weigan River irrigation district of the Tarim basin (China). Environmental Earth Sciences, 2017; 76(6)

Chai Q, Gan Y, Zhao C, Xu H, Waskom R M, Niu Y, et al. Regulated deficit irrigation for crop production under drought stress. A review. Agronomy for Sustainable Development, 2016; 36(1): 3.

Chang Y, Chang Y, Lin L. Response of shoot growth, photosynthetic capacity, flowering, and fruiting of potted 'Nagami' kumquat to different regulated deficit irrigation. Horticulture, Environment, and Biotechnology, 2015; 56(4): 444–454.

Su P, Liu X. Photosynthetic characteristics of linze jujube in conditions of high temperature and irradiation. Scientia Horticulturae, 2005; 104(3): 339–350.

Giorio P, Sorrentino G, d’Andria R. Stomatal behaviour, leaf water status and photosynthetic response in field-grown olive trees under water deficit. Environmental and Experimental Botany, 1999; 42(2): 95–104.

Ma F, Kang S, Li F, Zhang J, Du T, Hu X, et al. Effect of water deficit in different growth stages on stem sap flux of greenhouse grown pear-jujube tree. Agricultural Water Management, 2007; 90(3): 190–196.

Shahnazari A, Liu F, Andersen M N, Jacobsen S, Jensen C R. Effects of partial root-zone drying on yield, tuber size and water use efficiency in potato under field conditions. Field Crops Research, 2007; 100(1): 117–124.

Sánchez-Rodríguez E, Leyva R, Constán-Aguilar C, Romero L, Ruiz J M. Grafting under water stress in tomato cherry: Improving the fruit yield and quality. Annals of Applied Biology, 2012; 161(3): 302–312.

Sun Y, Feng H, Liu F. Comparative effect of partial root-zone drying and deficit irrigation on incidence of blossom-end rot in tomato under varied calcium rates. Journal of Experimental Botany, 2013; 64(7): 2107–2116.

Du T, Kang S, Zhang J, Li F, Hu X. Yield and physiological responses of cotton to partial root-zone irrigation in the oasis field of northwest China. Agricultural Water Management, 2006; 84(1-2): 41–52.

Hutton R J, Loveys B R. A partial root zone drying irrigation strategy for citrus-Effects on water use efficiency and fruit characteristics. Agricultural Water Management, 2011; 98(10): 1485–1496.




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