摘要
总结了上林县耕地土壤pH值的历史变化,分析了上林县耕地土壤酸化对农业生产的影响及原因,并提出了改良措施,以期为酸性土壤改良利用提供科学依据。
The historical change of pH value in arable soil in Shanglin County was summarized,the effect of arable soil acidification on agricultural production and its causes in Shanglin County were analyzed, the improvement measures were proposed, so as to provide scientific basis for improvement and utilization of acid soil.
出处
《现代农业科技》
2013年第1期221-223,共3页
Modern Agricultural Science and Technology
关键词
土壤酸化
现状
农业生产
影响
原因
改良措施
广西上林
soil acidification
status
agricultural production
effeCt
causes
improvement measures
Shanglin Guangxi
