Effects of Irrigation Water Salinity on Maize (Zea may L.) Emergence, Growth, Yield, Quality, and Soil Salt
作者： Li , Chen , Jin , Wang , Du
DOI: 10.3390/W11102095
关键词:
摘要: Freshwater shortage is becoming one of the major limiting factors for sustainable development agriculture in arid and semi-arid areas north China. A two-year field experiment about mulched drip irrigation on maize was conducted Hetao Irrigation District with five water salinity levels (total dissolved solids; 1, 2, 3, 4, 5 g·L−1). The effects emergence, growth, yield, grain quality, soil salt were determined. results indicated that matric potential −20 kPa quota each application 22.5 mm, showed negative influence emergence morphological characteristics (plant height, leaf area index, stem diameter, dry matter), as concentrations exceeded 3 g·L−1. use efficiency decreased linearly raised from 1 g·L−1 to g·L−1, while protein increased starch content increase contents. Additionally, both vertical radius horizontal isoline by reduced concentrations, when above Summarily, recommended this study.
mdpi.com
sci-hub.se 参考文章(34)
Qingming Wang, Zailin Huo, Liudong Zhang, Jianhua Wang, Yong Zhao, Impact of saline water irrigation on water use efficiency and soil salt accumulation for spring maize in arid regions of China. Agricultural Water Management. ,vol. 163, pp. 125- 138 ,(2016) , 10.1016/J.AGWAT.2015.09.012
Yaohu Kang, Ruoshui Wang, Shuqin Wan, Wei Hu, Shufang Jiang, Shiping Liu, Effects of different water levels on cotton growth and water use through drip irrigation in an arid region with saline ground water of Northwest China Agricultural Water Management. ,vol. 109, pp. 117- 126 ,(2012) , 10.1016/J.AGWAT.2012.02.013
Xiangping Wang, Jingsong Yang, Guangming Liu, Rongjiang Yao, Shipeng Yu, Impact of irrigation volume and water salinity on winter wheat productivity and soil salinity distribution Agricultural Water Management. ,vol. 149, pp. 44- 54 ,(2015) , 10.1016/J.AGWAT.2014.10.027
Daniel J. Hillel, Applications of soil physics ,(1980)
Z.G. Weinberg, Y. Yan, Y. Chen, S. Finkelman, G. Ashbell, S. Navarro, The effect of moisture level on high-moisture maize (Zea mays L.) under hermetic storage conditions - in vitro studies. Journal of Stored Products Research. ,vol. 44, pp. 136- 144 ,(2008) , 10.1016/J.JSPR.2007.08.006
Jiaxia Sun, Yaohu Kang, Shuqin Wan, Wei Hu, Shufang Jiang, Tibin Zhang, Soil salinity management with drip irrigation and its effects on soil hydraulic properties in north China coastal saline soils Agricultural Water Management. ,vol. 115, pp. 10- 19 ,(2012) , 10.1016/J.AGWAT.2012.08.006
Ying Ma, Shaoyuan Feng, Zailin Huo, Xianfang Song, Application of the SWAP model to simulate the field water cycle under deficit irrigation in Beijing, China Mathematical and Computer Modelling. ,vol. 54, pp. 1044- 1052 ,(2011) , 10.1016/J.MCM.2010.11.034
N. Malash, T.J. Flowers, R. Ragab, Effect of irrigation systems and water management practices using saline and non-saline water on tomato production Agricultural Water Management. ,vol. 78, pp. 25- 38 ,(2005) , 10.1016/J.AGWAT.2005.04.016
Kamal H. Amer, Corn crop response under managing different irrigation and salinity levels Agricultural Water Management. ,vol. 97, pp. 1553- 1563 ,(2010) , 10.1016/J.AGWAT.2010.05.010
Shuqin Wan, Yanping Jiao, Yaohu Kang, Wei Hu, Shufang Jiang, Junli Tan, Wei Liu, Drip irrigation of waxy corn (Zea mays L. var. ceratina Kulesh) for production in highly saline conditions Agricultural Water Management. ,vol. 104, pp. 210- 220 ,(2012) , 10.1016/J.AGWAT.2011.12.020