Towards understanding fertilizer responses in Ethiopia

This is a comprehensive dataset specifically on crop response to fertilizers and is obtained from published journal articles, thesis and proceedings spanning at least 5 decades. It represents all the agriculturally productive regions of Ethiopia. The data contains information on region, crop type and soil type under which experiments were conducted, as well as application rates of nutrients (N, P, K, and other nutrients) as well as yields of the control and fertilized treatment on which crop response ratios are derived.

本数据集为聚焦作物肥料响应的综合性数据集，其数据来源于跨越至少50年的已发表期刊论文、学位论文及学术会议论文集。本数据集覆盖埃塞俄比亚全境农业生产区域。数据涵盖实验开展的区域、作物类型与土壤类型信息，同时包含养分（氮（N）、磷（P）、钾（K）及其他养分）的施用量，以及对照组与施肥组的作物产量，可基于上述数据推导作物响应比率。