不同时期施用土壤改良剂对河灌区苏打盐碱地土壤及青贮玉米生长的影响
郑普山 冯悦晨 郝保平 丁玉川 王立志 张延芳
Effects of Applying Saline-alkali Soil Amendments in Different Seasons on Silage Maize Growth in Saline-alkali Soils of the River Irrigation Region
中国农学通报
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2013, (30): 55
-59
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DOI: 10.11924/j.issn.1000-6850.2012-2643