نتایج جستجو برای: agricultural spatial development
تعداد نتایج: 1814181 فیلتر نتایج به سال:
Introduction Land-use planning has three subcategories: allocation, politics and economics. In general, allocation is the interaction between land proportion (supply) and the area required (demand), in current condition of the region. On the other hand, politics is the spatial planning. The economic aspect of land use is dedicated to the fact that in the system of supply and demand in order ...
The creation of new economic opportunities and its subsequent local - regional development is highly associated with industrial activities. Agricultural food processing industries is a very viable economic option namely in prosperous agricultural provinces. In fact, industries associated with agricultural sector are a prerequisite regarding agricultural activities. Indeed, agriculture sector an...
Development of land resources can contribute to increased economic productivity but can also negatively affect the extent and condition of native vegetation, jeopardize the persistence of native species, reduce water quality, and erode ecosystem services. Spatial planning must therefore balance outcomes for conservation, development, and social goals. One approach to evaluating these trade-offs...
The overall goal of this study was to investigate the factors affecting the development of agricultural entrepreneurship in rural areas. The study population included all experts of Agriculture Jihad Organization of Kermanshah Proviance (N=197) that 130 of them were selected using Cochran’s formula. The main research tool Researcher made questionnaire which had be...
Intense urban and agricultural development alters habitats, increases fragmentation, and may decouple trophic interactions if plants or animals cannot disperse to needed resources. Specialist insects represent a substantial proportion of global biodiversity and their fidelity to discrete microhabitats provides a powerful framework for investigating organismal responses to human land use. We sam...
Rural entrepreneurship is one of the new approaches to achieve sustainable development and agricultural sector is an important part of the rural economy providing ground for its growth and development. Agricultural development is the basis of investment, employment and reduction of unemployment. So, it is necessary to identify factors affecting rural agricultural entrepreneurship. The main obje...
Introduction Failure to recognize the state and bottlenecks of agriculture is a serious obstacle to the balanced distribution of resources and the comprehensive planning to address less developed areas. Understanding these issues and developing appropriate programs to eliminate or reduce them include: improving agriculture, optimizing the potential of the agricultural sector, increasing produc...
Presence of toxic metals in agricultural soils can impose adverse health impact on consumers. The main purpose of this study was to determine spatial distribution of elements Fe, Sb, Mn in agriculture soils and crops of Hamedan Province in Iran. Soil samples (0-20 cm depth) were collected from an area of 2831 km2. Iron, Antimony and Manganese in samples of soil and agricultural crop...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید