2026-10-14T11:23:52Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00714 2023-11-03T16:28:28Z

2023-11-03 Corn Yield Dataset for the Mississippi River Basin in the United States (1919-1990) doi:10.57760/sciencedb.iga.00714 en Data content (data file/table name, including observation index content) Data File Name: Mississippi River Basin Corn Yield Dataset (1919-1990) Contains 7 tables: Excel (1) Corn Yield Data Entity in the Mississippi River Basin, United States (1919-1930) (2) Corn Yield Data Entity in the Mississippi River Basin, United States (1931-1940) (3) Corn Yield Data Entity in the Mississippi River Basin, United States (1941-1950) (4) Corn Yield Data Entity in the Mississippi River Basin, United States (1951-1960) (5) Corn Yield Data Entity in the Mississippi River Basin, United States (1961-1970) (6) Corn Yield Data Entity in the Mississippi River Basin, United States (1971-1980) (7) Corn Yield Data Entity in the Mississippi River Basin, United States (1981 1990) It includes indicators such as yield. b. Construction purpose Provide data support for research on food production capacity and sustainable development of agricultural production in the black soil regions of the world. c. Service object Students and researchers engaged in research related to agricultural ecology d. Time range of data Data collection period: 1919-1990 e. The spatial range and projection method of data Mississippi River Basin in the United States Mississippi River Basin in the; Corn Yield; 1919-1990 付微 PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank