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    Chapter and Conference Paper

    Effect of Long-Term Rice Cultivation on Some Properties of Soda Solonchaks at Qian Gorlos Irrigation Region of Jilin Province in China

    The Qian Gorlos irrigation region is located at long. 124°10’-125°2’E and lat. 45°0’-45°8’N. The growth of rice on saline-alkali soils in this region has a very long history in China. This region is spread wid...

    Wang Chun-yu, Wang Ru-yong, Zhang Su-jun in Proceedings of Symposium on Paddy Soils (1981)