Applying system dynamics method to establish models of regional sustainable development can depict systemic nonlinear structure and dynamic character more adequately than traditional mathematic models. Based on the structure, function and coupling mechanism analysis of agricultural territorial system, the dynamic simulation model of agricultural territorial structure change was established, and according to the trend and aim of regional agriculture development, the multiple scene dynamic simulation was carried out, and three typical development modes of regional agricultural territorial system were optimized and comparatively analyzed. By Comparative Analysis, the coordinated development mode of agriculture and animal husbandry is the reasonable development mode. To establish reasonable agricultural territorial structure, the northeast China should attach great importance to control the non-agricultural land, to excavate comprehensive potentiality of agriculture production, and to nurture advantage agricultural production bases and industrial belts.
CHENG Ye-qing
. Dynamic Simulation and Optmiized Adjustment of A gricultural territorial System——A Case Study on Northeast China[J]. SCIENTIA GEOGRAPHICA SINICA, 2010
, 30(1)
: 60
-65
.
DOI: 10.13249/j.cnki.sgs.2010.01.60
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