The Effects of the Vegetable Prices Insurance on the Fluctuation of Price: Based on Shanghai Evidences
文献类型: 外文期刊
第一作者: Qu, Chunhong
作者: Qu, Chunhong;Li, Huishang;Zhang, Xuebiao;Yang, Wei;Hao, Shuai
作者机构:
关键词: Vegetables;price insurance;effects of fluctuations
期刊名称:2ND INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE, RESOURCE AND ENVIRONMENTAL ENGINEERING (MSREE 2017)
ISSN: 0094-243X
年卷期: 2017 年 1890 卷
页码:
收录情况: SCI
摘要: Taking Shanghai as an example, the influence of the vegetable price insurance on the fluctuation of prices was analyzed in the article. It was found that the sequence of seasonal fluctuations characteristics of leafy vegetable prices was changed by the vegetable cost-price insurance, the period of price fluctuation was elongated from 12-to-18 months to 37 months, and the influence of random factors on the price fluctuations was reduced in some degree. There was still great space for innovation of the vegetable prices insurance system in Shanghai. Some countermeasures would be suggested to develop the insurance system to better to play the role of insurance and promote the market running more smoothly in Shanghai such as prolonging the insurance cycle, improving the price information monitoring mechanism and innovating income insurance products and so on.
分类号:
- 相关文献
作者其他论文 更多>>
-
Trehalose-6-phosphate phosphatase expression and enzymatic properties of Fusarium graminearum
作者:Zhang, Xuebiao;Ni, Zhong;Chen, Le;Zhuang, Yiqing;Xu, Chao;Wu, Qinyan
关键词:Trehalose-6-phosphate; Trehalose-6-phosphate phosphatase; Heterologous expression; Fusarium graminearum
-
Knockout of phosphatidate phosphohydrolase genes confers broad-spectrum disease resistance in plants
作者:Gong, Qiuwen;Sha, Gan;Han, Xinyu;Guo, Zhenhua;Yang, Lei;Yang, Wei;Tan, Ronglei;Liu, Meng;Xia, Fengdie;Li, Guotian;Sha, Gan;Chen, Ting;Chen, Guang;Shen, Xin;Xie, Kabin;Hu, Honghong;Li, Qiang;Li, Yufei;Luo, Jie;Cai, Guangqin;Luo, Jie
关键词:genome-editing; phosphatidic acid; Oryza sativa; Arabidopsis; Magnaporthe oryzae
-
Emergence of Canine Parvovirus Type 2a and Canine Enteric Coronavirus in Diarrheal Outbreaks Among Farmed Raccoon Dogs in China
作者:Lu, Rongguang;Yang, Wei;Qian, Tingli;Li, Guobao;Lu, Rongguang;Cao, Haixu;Fu, Jianhai;Zhang, Chengqi;Hu, Bo;Xu, Liwen;Li, Shuangshuang;Zhao, Guanyu;Bai, Xue;Feng, Na;Shi, Qiumei;Zang, Deyue
关键词:epidemiology; evolution; mixed infections; molecular characteristics; receptor interaction
-
A Review on the Extraction Methods, Bioactivities, and Application in Foods of Silk Sericin
作者:Wang, Yijin;Gao, Jingxuan;Yang, Yemei;Zhu, Lizhou;Yang, Wei;Li, Pingping;Yang, Weike;Yang, Wen
关键词:applications in foods; bioactivities; extraction methods; future trends; silk sericin; structure
-
Control of wheat powdery mildew using fluopyram seed treatment
作者:Xu, Chao;Guo, Xiaomeng;Wu, Qinyan;Chen, Hongzhou;Yang, Hongfu;Tian, Xiaoya;Zhang, Xuebiao;Zhang, Hong
关键词:wheat powdery mildew; fluopyram; seed treatment; residue and degradation dynamics; mechanism
-
Water management alleviates greenhouse gas emissions by promoting carbon and nitrogen mineralization after Chinese milk vetch incorporation in a paddy soil
作者:Yang, Wei;Yao, Lai;Nie, Jiangwen;Jiang, Mengdie;Liu, Zhangyong;Zhu, Bo;Zhou, Lianning;Liu, Huan;Wang, Bin
关键词:Green manure substitution rate; Water management; C and N mineralization; CH4 and N2O
-
An Empirical Analysis of Global Soybean Supply Potential and China's Diversified Import Strategies Based on Global Agro-Ecological Zones and Multi-Objective Nonlinear Programming Models
作者:Jiang, Xiaoyu;Li, Huishang;Dai, Xin;Liu, Ye;Li, Jingdong
关键词:soybeans; supply potential; GAEZ; multi-objective nonlinear programming