نتایج جستجو برای: experientialutilitarian services

تعداد نتایج: 300258  

Journal: :Current Biology 2005

Journal: :The Leading Edge 2016

Journal: :Medical Journal of Australia 1994

Journal: :Psychiatric Bulletin 1993

Journal: :بوم شناسی کشاورزی 0
علیرضا کوچکی مهدی نصیری محلاتی افسانه امین غفوری منصوره محلوجی راد فرنوش فلاح پور

introduction due to its multifunctional nature agriculture play important roles in ecological processes such as carbon sequestration, flood control, groundwater recharge, nutrient cycling, and purifying water, soil and air in addition to providing food, feed and fiber. these cover almost all ecological services provided by natural ecosystems, including provisioning services, regulating services...

Journal: :iranian journal of veterinary research 2008
g. kathiravan m. thirunavukkarasu

a study was undertaken in southern peninsular state of india, the tamil nadu state, to assess the farmers’ “willingness to pay” (wtp) for receiving annual health care services to their dairy animals. the districts of the state were categorized as “livestock developed” (ld) and “livestock under developed” (lud) based on initial base line developed. contingent valuation (cv) approach was used to ...

Journal: :Medical Journal of Australia 1966

Journal: :The Lancet 1880

Journal: :Clinical Medicine 2001

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