[1]JIA Xufei,MENG Chao,LIU Chen.Study on Layout of High-Standard Basic Farmland Construction at County Level in Ningjin County, Hebei Province[J].Research of Soil and Water Conservation,2017,24(04):145-151.
Copy
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
24
Number of periods:
2017 04
Page number:
145-151
Column:
Public date:
2017-08-28
- Title:
-
Study on Layout of High-Standard Basic Farmland Construction at County Level in Ningjin County, Hebei Province
- Author(s):
-
JIA Xufei1, MENG Chao1, LIU Chen2
-
1. Tangshan Bureau of Land and Resources, Tangshan, Hebei 063000, China;
2. Tangshan Caofeidian District Bureau of Administrative Examination and Approval, Tangshan, Hebei 063000, China
-
- Keywords:
-
high standard basic farmland; four quadrants; layout; Ningjin County
- CLC:
-
F301.21
- DOI:
-
-
- Abstract:
-
The construction of high standard basic farmland is an important way to protect the food security. We can make it more scientific and reasonable layout by studying the high standard basic farmland construction layout. Taking Ningjin County of Hebei Province as an example, we evaluated the cultivated land quality and high standard basic farmland construction suitability, respectively, coupled to it using the four quadrant model, and divided farmlands into four kinds of type. The results show that ‘low quality-low suitability’ mainly distributes in the north of Tangqiu, Jichangzhuang, etc, these areas are not suitable for construction of basic farmland; ‘high quality-low suitability’ mainly distributed nearby the roads and towns, which was greatly influenced by expanding towns and roads, and the farmland protection and the infrastructure construction should be strengthened; ‘low quality-high suitability’ mainly distributed in the northern and southern regions, which was mainly affected by the soil profile configurations and limited irrigation conditions, attention should be paid to improve the quality of cultivated land; ‘high quality-high suitability’ distributed the most widely, which accounted for 44.50% of the cultivated land area, great attention should be paid to the optimized field block layout, speeding up the field road network construction and developing modernization agriculture. These results can provide scientific basis for the construction of high standard basic farmland in this county.