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中国农学通报
施用猪粪对辽阳地区旱作农田土壤氮素含量的影响研究
王春艳, 孙秋玉, 刘志权
Effect of Pig Manure Application on Soil Nitrogen Content in Dry Farmland in Liaoyang Area
WANG Chunyan, SUN Qiuyu, LIU Zhiquan
中国农学通报 . 2025, (14): 81 -86 .  DOI: 10.11924/j.issn.1000-6850.casb2024-0729