A5045058227- Agricultural risk and resilience
- Water resources management and optimization
- Global Trade and Competitiveness
- Agricultural Economics and Policy
- Agricultural Economics and Practices
- Economics of Agriculture and Food Markets
- Food Security and Health in Diverse Populations
- Optimization and Mathematical Programming
- Sustainable Development and Environmental Policy
- Climate change impacts on agriculture
- Efficiency Analysis Using DEA
- Agricultural Innovations and Practices
- Marine and fisheries research
- Fish Biology and Ecology Studies
- Agriculture and Rural Development Research
- Greenhouse Technology and Climate Control
- Rangeland Management and Livestock Ecology
- Fish Ecology and Management Studies
- Global trade and economics
- Market Dynamics and Volatility
- Global Socioeconomic and Political Dynamics
Gorgan University of Agricultural Sciences and Natural Resources
2016-2024
Abstract Overfishing, exacerbated by illegal, unreported, and unregulated (IUU) fishing, is a serious threat to the conservation of Caspian sturgeon populations, exposing them brink extinction. This indicates importance investigating causes eliminating consequences occurrence IUU fishing. study aimed determine barriers conservation, evaluate variables involved in fishing southern Sea using field‐ questionnaire‐based surveys 520 Iranian fishers 40 fishery experts. Modelling data Logit...
The discussion of employment and its complications in the world has attracted attention many politicians, government officials, experts. Creating sustainable revenue is most important way to create economic social welfare all human societies. Thus, developing countries, management policies support producers’ agricultural sector increase this area are considered as main development goals for them. However, current research used positive mathematical programming (PMP) approach then evaluated...
Introduction: Since the 2009 Earth Summit, importance of sustainability in order to protect environment, cropping systems and food security has been emphasized as part sustainability. In this regard, present study was conducted evaluate relationship between insecurity agricultural Gorgan County 2019-2020 year. Materials Method: Data collected based on two types questionnaires farmers specialists (for weighting criteria sub-criteria sustainability). The coping strategy index used measure...
Introduction: Considering that the agricultural sector is strongly dependent on climate parameters of temperature and precipitation, it reacts rapidly related to change. Farmers are not able control climatic conditions, but management optimization cropping pattern according region's can reduce effects change yield products. Materials Method: In this research, yield, gross margin Cropping Pattern Gorgan County were investigated. For purpose, at first, by using regression analysis, variables...
Introduction: As for the key role of agricultural sector in providing food to human being, proper utilization soil and water resources is necessary. To maintain sustainability growth rate production saving vital environmental elements from damages done by excess use chemical inputs, an appropriate price policy inputs essential. Materials Method: Therefore, this research, attempt made quantify effects on cropping patterns consumption these inputs. For research 4, scenarios including 50%,...
Determination of the cropping pattern and optimal combination crops by diversification cultivation, as an approach to reduce income risk given economic issues resources. Income price performance risks is one most important for farmers. In this study was determined applying return measures in Gorgan County 2018. For purpose, diversification-consistent DEA model based on directional-distance criterion used. The results showed that 0.05 11 percent decreases, respectively, coefficient variation...