Yansui LIU, Weilun FENG, Yurui LI. Modern agricultural geographical engineering and agricultural high-quality development: Case study of loess hilly and gully region [J]. Acta Geographica Sinica, 2020, 75(10): 2029
- Acta Geographica Sinica
- Vol. 75, Issue 10, 2029 (2020)
Fig. 1. Theoretical cognition and objective of agricultural geographical engineering experiment
Fig. 2. Principles and methods of agricultural geographical engineering experiment
Fig. 3. The healthy soil-body construction and land improvement path
Fig. 4. The influencing factors and schemes of crop optimization
Fig. 5. Organization and time dimension of agricultural geographical engineering experiment
Fig. 6. The objects and spatial dimension for agricultural geographical engineering experiment
Fig. 7. Vegetation index (NDVI) of the Loess Plateau in 1998 and 2018
Fig. 8. Land consolidation engineering and test designing in loess hilly and gully region
Fig. 9. Case study of agricultural geographical engineering experiment
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Table 1. The principle and technical points of agricultural geographical engineering experiment
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Table 2. Logical analysis of the scheme design of agricultural geographical engineering experiment
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