2016-2020年河南封丘农业生态实验站长期施肥下潮土团聚体结构对氮转化的影响机制数据集
收藏国家农业科学数据中心2023-02-23 更新2024-03-07 收录
下载链接:
https://www.agridata.cn/data.html#/datadetail?id=291301
下载链接
链接失效反馈官方服务:
资源简介:
选择长期试验三个施肥处理:不施肥(CK)、氮磷钾施肥(NPK)和有机肥(OM),在试验玉米季成熟期采样0-20cm土壤样品9个和团聚体样品9个,数据内容:2016年-2020年期间测定的长期施肥处理下潮土团聚体及其氮矿化相关数据。
Three fertilization treatments from a long-term field experiment were selected: no fertilization (CK), nitrogen-phosphorus-potassium (NPK) fertilization, and organic manure (OM). Nine soil samples (0-20 cm depth) and nine aggregate samples were collected at the maturity stage of the maize growing season. The dataset contains data related to fluvo-aquic soil aggregates and their nitrogen mineralization measured under the long-term fertilization treatments during 2016 to 2020.
提供机构:
中国科学院南京土壤研究所
创建时间:
2023-02-23
搜集汇总
数据集介绍

以上内容由遇见数据集搜集并总结生成



