Application of Supplemental Irrigation Based on Testing Soil Moisture in Winter Wheat
DOI:
https://doi.org/10.12974/2311-858X.2020.08.7Keywords:
Winter wheat, Supplemental irrigation based on testing soil moisture, Soil moisture content, Water use efficiency.Abstract
Water shortage is a serious problem threatening sustainable development of agriculture in the North China Plain, where winter wheat is the largest water-consuming crop. The objective of this study was to optimize irrigation scheme for high yield and high water use efficiency (WUE) in wheat (Triticum aestivum L.), on the basis of Jimai 22, a represented cultivar in production. In the field experiments conducted in growing seasons, unfixed amount of water was supplied at sowing, jointing, and anthesis stages to adjust the soil moisture into a controlled ladder. For example, the relative soil moisture contents in the W0 treatment were 85% at sowing, 80% at jointing, and 70% at anthesis; in the W1 treatment, they were 85%, 85%, and 70%, respectively; analogically, they were 85%, 85%, and 75% in the W2 treatment and 85%, 90%, and 80% in the W3 treatment. The results showed that WUE was higher in W0 than in other treatments. However, the grain yield was the lowest in treatment W0. In growing seasons, the grain yield, irrigation water use efficiency (WUEI), precipitation use efficiency (WUEP), and irrigation benefit (IB) in W1, W2, and W3 were decreased significantly because more water was supplied. Under the experimental condition, the W1 regime was considered as the optimum. In this regime, the relative soil moisture contents at 0–140 cm soil layer were controlled to 85% at sowing, 80% at jointing, and 70% at anthesis stages. When 15.32 mm of water was supplied in growing seasons, the final grain yields of W1 treatment were 8185.75 kg ha-1, and the WUEI and WUEP were the highest among the 4 treatments. The deep soil water content (0-140 cm) can be estimated by shallow soil moisture content (0-60 cm), which is more conducive to estimate the deep soil water content through shallow soil and reduce the workload of supplemental irrigation based on testing soil moisture.
References
Liu BC, Mei XR, Li YZ, Yang YL. The connotation and extension of agricultural water resources security. Sci Agric Sin, 2006, 39: 947–951 (in Chinese with English abstract).
Ren W, Yao K M, Yu Q, Ou-Yang Z, Wang L. Effect of water control in combination of depth and amount on dry matter partition and water use efficiency of winter wheat. Chin J Eco-Agric, 2003; 11(4): 92–94 (in Chinese with English abstract).
Li A G, Hou YS, Wall GW, Trent A, Kimball BA, Pinter PJ. Free-air CO2 enrichment and drought stress effect on grain filling rate and duration in spring wheat. Crop Sci, 2000; 40: 1263-1270. https://doi.org/10.2135/cropsci2000.4051263x
Zhang BC, Li FM, Huang GB, Cheng ZY, Zhang YH. Yield performance of spring wheat improved by regulated deficit irrigation in an arid area. Agric Water Manag, 2006; 79: 28- 42. https://doi.org/10.1016/j.agwat.2005.02.007
Kang SZ, Zhang L, Liang YL, Liang YL, Hu XT, Cai HJ, Gu BJ. Effects of limited irrigation on yield and water use http://www.sciencedirect.com/science?_ob=ArticleURL&_udi =B6T3X-44GMDN8- 1&_user=3156177&_coverDate=06%2F28%2F2002&_alid=5 99343103&_rdoc=92&_fmt=summary&_orig=search&_cdi=4 958&_st=4&_docanchor=&view=c&_ct=120&_acct=C000059 898&_version=1&_urlVersion=0&_userid=3156177&md5=e5 d63ad4683213da4a1a549f1fa575d7 - hit1#hit1efficiency of winter wheathttp://www.sciencedirect.com/science?_ob=ArticleURL &_udi=B6T3X-44GMDN8- 1&_user=3156177&_coverDate=06%2F28%2F2002&_alid=5 99343103&_rdoc=92&_fmt=summary&_orig=search&_cdi=4 958&_st=4&_docanchor=&view=c&_ct=120&_acct=C000059 898&_version=1&_urlVersion=0&_userid=3156177&md5=e5 d63ad4683213da4a1a549f1fa575d7 - hit3#hit3 in the Loess Plateau of China. Agric Water Manag, 2002; 55: 203-216.
Xu ZZ, Yu ZW. The effects of limited irrigation on water utility of winter wheat. Agric Res Arid Areas, 2003; 21(1): 6-10 (in Chinese with English abstract).
Shan L, Kang SZ, Wu PT. Water Saving Agriculture in China. Beijing: China Agriculture Press, 2004: pp 229-230 (in Chinese).
Liu ZJ, Li BP, Li YH, Cui YL. Research on the water use efficiency and optimal irrigation schedule of the winter wheat. Trans CSAE, 2004; 20(4): 58-63 (in Chinese with English abstract).
Jiang D, Xie ZJ, Cao WX, Dai TB, Jing Q. Effects of postanthesis drought and waterlogging on photosynthetic characteristics, assimilates transportation in winter wheat. Acta Agron Sin, 2004; 30: 175-182 (in Chinese with English abstract).
Du TS, Kang SZ, Wang ZC, Wang F, Yang XY, Su XL. Responses of cotton growth, yield, and water use efficiency to alternate furrow irrigation. ActaAgron Sin 2007; 33: 1982- 1990 (in Chinese with English abstract).
Zheng J, Li GY, Han ZZ. Sino-US irrigation water use efficiencies of main crops. Trans CSAE, 2008; 24(11): 46-50 (in Chinese with English abstract).
Rehman S, Khalil SK, Rehman A, Amanullah, Khan AZ, Shah NH. Micro-watershed enhances rain water use efficiency, phenology and productivity of wheat under rainfed condition. Soil Tillage Res, 2009; 104: 82-87. https://doi.org/10.1016/j.still.2008.12.013
Duivenboodew NV, Pala M, Studer C, Bielders CL, Beukes DJ. Cropping systems and crop complementarity in dryland agriculture to increase soil water use efficiency: a review. Neth J Agric Sci, 2000; 48: 213-236. https://doi.org/10.1016/S1573-5214(00)80015-9
Wang JS, Xu ZK, Yao JW. Analysis of food throughput per unit water use. Adv Water Sci, 1999; 10: 429-434 (in Chinese with English abstract).
Li JM, Inanaga S, Li ZH, Eneji AE. Optimizing irrigation scheduling for winter wheat in the North China Plain. Agric Water Manag, 2005; 76: 8-23. https://doi.org/10.1016/j.agwat.2005.01.006
Fang QX, Chen YH, Li QQ, Yu SZ, Luo Y, Yu Q, Ou-Yang Z. Effects of soil moisture on radiation utilization during late growth stages and water use efficiency of winter wheat. Acta Agron Sin 2006; 32: 861-866 (in Chinese with English abstract).
Dong BD, Zhang ZB, Liu MY, Zhang YZ, Li QQ, Shi L, Zhou YT. Water use characteristics of different wheat varieties and their responses to different irrigation schedulings. Trans CSAE, 2007; 23(9): 27-33 (in Chinese with English abstract).
Wang SF, Zhang XY, Pei D. Impacts of different water supplied conditions on root distribution, yield and water utilization efficiency of winter wheat. Trans CSAE, 2006; 22(2): 27-32 (in Chinese with English abstract).
Shan L, Xu M. Water-saving agriculture and its physioecological bases. Chin J Appl Ecol, 1991; 2(1): 70-76 (in Chinese with English abstract).
Liu GS, Guo AH, An SQ, Lü HQ, Bai YM, Wen M. Effeet of available soil water at planting on growth of root, canopy and soil water use of winter wheat in field. J Nat Disasters, 2003; 12(3): 149-154 (in Chinese with English abstract).
Hu MY, Zhang ZB, Xu P, Dong BD, Li WQ, Li JJ. Relationship of water use efficiency with photoassimilate accumulation and transport in wheat under deficit irrigation. Acta Agron Sin, 2007; 33: 1884-1891 (in Chinese with English abstract).
Liu WG, Zhang JC, Cao WX, Dang ZP, Qiang Q, Gao YJ, Li SX. Effects of different wheat cultivation methods on soil moisture use-efficiency in dryland soil. Acta Agric Boreali- Occident Sin, 2006; 15(5): 47-51 (in Chinese with English abstract).
Miao GY, Yin J, Gao ZQ, Lu B, Adams WA. Study on the combined effects of simulated rainfalls and nitrogen treatments on the yield and soil moisture dynamic change of rain-fed winter wheat. Acta Agron Sin, 1997; 23(3): 263-270 (in Chinese with English abstract).
Zhang JH, Su XZ, Li B, Su BL, Li JM, Zhou DX. An improved water use efficiency for winter wheat grown under reduced irrigation. Field Crops Res, 1998; 59: 91-98. https://doi.org/10.1016/S0378-4290(98)00104-X
Zhang XY, You MZ, Wang XY. A preliminary study on the regulated deficit irrigation system of winter wheat. Eco-Agric Res, 1998; 6(3): 33-36 (in Chinese with English abstract).
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2020 Zhan-Jiang Han

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.