商丘站农田主要作物肥料投入情况
收藏中国科技资源共享网2026-05-29 更新2026-01-30 收录
下载链接:
https://escience.org.cn/metadata/detail?cstrId=CSTR:15732.11.ecodb.SYC_DP2011_SQA_A_FLTR&id=406741366683016671015851d0ea2848:ecodb.SYC_DP2011_SQA_A_FLTR
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资源简介:
关于商丘站典型地块各种化肥施用量的调查数据。包括作物名称、肥料名称、施用日期、施用量、折合纯氮量、折合纯磷(P2O5)量、折合纯钾(K2O)量、施用方式、作物生育期及有机肥施用量等。数据集时间范围:2000—2007年
This is a survey dataset recording the application rates of various fertilizers on typical plots at Shangqiu Station. It includes information such as crop name, fertilizer type, application date, application amount, equivalent pure nitrogen content, equivalent pure phosphorus (P2O5) content, equivalent pure potassium (K2O) content, application method, crop growth stage, and organic fertilizer application rate. The time range of this dataset is from 2000 to 2007.
提供机构:
国家生态科学数据中心
创建时间:
2021-03-25



