2026-10-14T13:35:21Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00937 2023-12-26T15:56:12Z

2023-12-26 Sanjiang Plain Natural Geographic Condition Dataset (1985-1990) doi:10.57760/sciencedb.iga.00937 en a. Data content (data file/table name, including observation index content) Data file name: Sanjiang Plain Natural Geographic Conditions Dataset (1985-1990) includes three tables: (1) The main types and areas of landforms in the Sanjiang Plain (2) The Potential of Light Energy Production and Light Temperature Productivity of Main Crops in the Sanjiang Plain (3) Comparison of per capita land ownership in the Sanjiang Plain with the national average It includes indicators such as light temperature production potential, area, and light energy production potential. b. Construction purpose Provide basic background values for agricultural production research in the Sanjiang Plain. c. Service recipients Engaged in research, management, and research personnel in related disciplines such as agricultural ecology. d. Time range of data The data collection period was from 1985 to 1990 e. The spatial range and projection method of data Sanjiang Plain Swamp Wetland Ecological Experimental Station. Longitude: 133 ° 31 ″; Latitude: 47 ° 35 ″. Sanjiang Plain; Natural Geographic Condition; 1985-1990 付微 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank