Dynamic changes of soil nutrients in black soil area of songnen plain data sets
收藏科学数据银行2015-10-20 更新2026-04-23 收录
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https://www.scidb.cn/en/detail?dataSetId=633694460806430720
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资源简介：
Sustainable use of soil nutrient balance and is maintaining and enhancing soil fertility is the key. This dataset is based on the last 5 years (1990-1994) long-term study on location observation of results, merge data resource integration, involving balance of nutrients in black soil area of songnen plain, nutrient supplying capacity and other related data, including the total amount of soil organic matter, nutrients and nutrient information, showcasing the fertilization, planting patterns and dynamic changes of soil nutrients in black soil area under crop rotation patterns. The DataSet is expected to the Northeast conservation and sustainable use to provide data support.
创建时间：
2015-10-20
