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Effect of Combined Application of Organic Nitrogen and Inorganic Nitrogen Fertilizer on Yield, Quality of celery and soil Nitrate Content
李明悦 朱静华 廉晓娟 高伟 宁晓光 高贤彪
Chinese Agricultural Science Bulletin . 2013, (13): 178 -181 .  DOI: 10.11924/j.issn.1000-6850.2012-4123