نتایج جستجو برای: suitable areas

تعداد نتایج: 596784  

The efficient use of water resources, soil, and climate parameters as the main pillars of plant sustainable production requires land suitability evaluation for each crop and area. This research was conducted to evaluate land suitability for walnut cultivation in Iran using geographic information system (GIS). For this purpose, the climate data obtained from 375 synoptic stations of Iran, the ge...

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2019

Journal: : 2023

Background. This research aimed to optimize the technology policy and reduce costs of growth centers at medical sciences universities. Identifying effective factors in expansion units facilitates development advancement innovative entrepreneurs through incubators. Methods. The current qualitative analyzes data collected structured interviews with 31 individuals from centers, administrators loca...

Journal: :Lakes and Reservoirs: Research and Management 2021

Abstract We present a GIS‐based approach to the delineation of areas that have different levels suitability for use as tilapia cage culture sites Kenyan part Lake Victoria, Africa. The study area was 4,100 km 2 . method uses high‐resolution bathymetric data, newly collected water quality data from all major fishing grounds and sites, existing spatial information previous studies. parameters con...

Journal: :تحقیقات منابع طبیعی تجدید شونده 0
داود مافی غلامی گروه جنگلداری، دانشکده منابع طبیعی و علوم زمین، دانشگاه شهرکرد، ایران نبی الله یارعلی گروه علوم جنگل، دانشکده منابع طبیعی و علوم زمین، دانشگاه شهرکرد، ایران.

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Introduction: Landfill siting is a difficult, complex, and protracted process, which requires evaluating different criteria. A suitable site should be located to dispose the municipal solid wastes hygienically (sanitary landfill), which is one of the fundamental subjects related to the environmental stability of the human settlements. The aim was to select a suitable waste disposal area using f...

Journal: :پژوهش های تولید گیاهی 0
حسین کاظمی عضو هیات علمی دانشگاه علوم کشاورزی و منابع طبیعی گرگان

geographic information system (gis) and analytical hierarchy process (ahp) were applied to ecological zoning of current agricultural lands in gorgan for sunflower cultivation. for this purpose, agro-ecological requirements of sunflower firstly, identified according to scientific resources. rating and thematic requirement maps were then provided. studied environmental-components were: average, m...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2017
Pablo Imbach Emily Fung Lee Hannah Carlos E Navarro-Racines David W Roubik Taylor H Ricketts Celia A Harvey Camila I Donatti Peter Läderach Bruno Locatelli Patrick R Roehrdanz

Climate change will cause geographic range shifts for pollinators and major crops, with global implications for food security and rural livelihoods. However, little is known about the potential for coupled impacts of climate change on pollinators and crops. Coffee production exemplifies this issue, because large losses in areas suitable for coffee production have been projected due to climate c...

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