Zhilong ZHAO, Xiuqi FANG, Yu YE, Chengpeng ZHANG, Diyang ZHANG. Reconstruction of cropland area in the European part of Tsarist Russia from 1696 to 1914 based on historical documents[J]. Journal of Geographical Sciences, 2020, 30(8): 1307

Search by keywords or author
- Journal of Geographical Sciences
- Vol. 30, Issue 8, 1307 (2020)

Fig. 1. Location of the study area and the provincial-level units of ETR in 1900. The provincial boundary of ETR is cited from Gilbert (2012).

Fig. 2. Changes in cropland area, fractional cropland area and per capita cropland area of ETR during 1696-1914

Fig. 3. Distribution of the provincial fractional cropland area in ETR during 1719-1914

Fig. 4. Changes of the provincial fractional cropland area in ETR during 1719-1914

Fig. 5. Comparison of cropland area and per capita cropland area in ETR between this study and HYDE 3.2 from 1696 to 1914
|
Table 1.
The data of ETR used in this study
|
Table 2.
The number of migrants to different regions in ETR from 1678 to 1915 (104 people)
|
Table 3.
Differences of fractional cropland area, per capita food and feed consumption, and cropland area in ETR from 1696 to 1914 between this study and other studies
Set citation alerts for the article
Please enter your email address