重庆市主要农产品供给能力分析
Analysis of Supply Capacity of the Major Agricultural Products in Chongqing City
徐鑫 1郭硕鹏 1孔立 1方丹1
作者信息
- 1. 西南大学农学与生物科技学院,重庆400715
- 折叠
摘要
根据《重庆统计年鉴》数据,选取粮食、蔬菜、油料、猪肉和水产品等5个指标,利用相关农业、经济社会统计数据和盈余度计算方法,对重庆市主要农产品供给能力进行分析.结果表明:2003～ 2012年,重庆市粮食、蔬菜和猪肉产品的供给能力处于稳定的状态,水产品的供给能力有一定程度的下降,油料产品缺口不断扩大;5大功能区之间的盈余情况在结构和空间布局上都存在较大差异.为保障农产品供给,需要继续加大力度支持农业生产.
Abstract
According to the data in Chongqing Statistical Yearbook,five indexes were selected such as grain,vegetable,oil,pork and aquatic products.By using the relevant statistical data of agricultural and economic society and the calculation method of surplus,we analyzed the supply capacity of the major agricultural products in Chongqing City.Results showed that the supply capacities of grain,vegetable and pork products were in stable state ; the supply capacity of aquatic products reduced in certain degree ; and the gap of oil products continuously enlarged.The surplus situation of five functional zones showed relatively great differences in both structural and spatial layout.In order to ensure the supply of agricultural products,we should take some supporting measures for agricultural production.
关键词
农产品供给/盈余度/重庆市Key words
Agricultural products supply/Surplus degree/Chongqing City引用本文复制引用
基金项目
中央高较基本科研业务费专项资金资助项目(XDJK2015O028)
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据