نتایج جستجو برای: indirect production function

تعداد نتایج: 1826577  

Journal: :Indian journal of physiology and pharmacology 2004
C Kesava Chandran R Harikumaran Nair S Shashidhar

Kalaripayattu, an ancient traditional martial art form of Kerala, is considered as the basis for all martial arts viz. Karate, Kungfu, etc. physiological studies are more concentrated on Karate, Kungfu and other martial arts due to their global acceptance. Considering the limited knowledge available regarding the physiological profiles of Kalaripayattu practitioners, the present study was taken...

زاهدی, مرتضی, عشقی‌زاده, حمید رضا, مندنی, فرزاد,

A study was conducted in 2009/2010 cropping season in order to determine energy input/out put and productivity of potato and sugar beet production systems in Isfahan province, Central Iran. The data used in this study was based on data collected from growers by using a face to face survey. Total energy consumption and total out put enegy in potato production systems were calculated to be about ...

Journal: :اقتصاد و توسعه کشاورزی 0
محمدرضا پاکروان امید گیلانپور شیرین ظریف

liberalization of energy price increases costs of agricultural inputs and costs of agricultural production. all these changes may affect the overall competitiveness of domestic products with similar foreign products. as a result of that, total cost of agricultural products are increased and profitability are decreased. in this paper, energy consumption for producing corn were calculated using c...

2006
M. BARBOSA A. E. MAGURRAN

Sexual selection theory assumes that maximizing fitness is the ultimate goal in every mating decision. Fitness can be maximized directly by increasing the number of offspring (direct benefits) or indirectly by maximizing offspring’s lifetime reproductive success (indirect benefits). Whereas there is considerable evidence in the literature for the influence of mating decisions on direct benefits...

Purpose: Present research was conducted with aim of investigating the fit pattern of family function and relationship beliefs mediated by differentiation of self with social interest. Methodology: This study was cross-sectional in terms of purpose was applied and in terms of implementation method was quantitative from type of correlation. The study population was students of Islamic Azad Unive...

Journal: :چغندرقند 0
محمد نقشینه فرد اعضاء هیئت علمی دانشگاه آزاد اسلامی جهرم اعضاء هیئت علمی دانشگاه آزاد اسلامی واحد یاسوج حمید محمدی اعضاء هیئت علمی دانشگاه آزاد اسلامی جهرم

this study investigates the effects of inputs on production risk of sugar beet  farmers in fars province. the study carried out in 1996. the needed data  were collected by completing questionnaire  from 120 farmers in fars selected through a two-stage cluster sampling survey. the results showed that pesticide, animal fertilizer, seed and irrigation have significant effects on production changes...

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