نتایج جستجو برای: vermicompost agribusiness

تعداد نتایج: 3086  

Journal: :Electronic Markets 2006
Michael Clasen Rolf A. E. Mueller

Digital marketplaces are market institutions that employ digital information technology – computers, the Internet, and the World Wide Web – to provide trading services to buyers and sellers. We trace the development of agribusiness digital marketplaces on the World Wide Web and use observations taken from a sample of 233 agribusiness digital marketplaces to assess the impact of marketplace char...

2012
Seth Ayers

This note explores business incubation as a mechanism for effectively and sustainably accelerating the growth of startup enterprises that bring innovative technologies and services to market. Typically startup enterprises face a number of challenges in growing, including the lack of technical assistance, appropriate financing, networks of partners and customers, and infrastructure. Business inc...

Journal: :به زراعی کشاورزی 0
رحیمه حسین پور کارشناس ارشد علوم خاک، گروه علوم خاک، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری – ایران مهدی قاجار سپانلو دانشیار گروه علوم خاک، دانشکدۀ علوم زراعی، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری - ایران سروش سالک گیلانی دانشجوی دکتری علوم خاک، دانشکدۀ کشاورزی، دانشگاه شهرکرد، شهرکرد - ایران

in order to study the effect of vermicompost individually and enriched with chemical fertilizer on soil micronutrient content and micronutrient concentration of lettuce (lactuca sativa l.), athree year experiment was conducted with randomized complete block design in two factors and three replications at the experimental farm of sari agricultural sciences and natural resources university in 200...

Khoshnaz Payandeh saeid Zakernejad, Seyedeh Zohreh Hashemi

BACKGROUND: Management of water deficit is a great factor to sustainable crop production, especially in arid and semi-arid regions. Vermicompost is an organic compound that is microbial active and rich in nutrients that results from the interaction of earthworms and microorganisms with organic matter decomposition. OBJECTIVES: This research was carried out to ...

Journal: :به زراعی کشاورزی 0
محبوبه فیض آبادی دانش آموخته کارشناسی ارشد علوم باغبانی، دانشگاه زنجان، زنجان، ایران زهرا قهرمانی استادیار گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران طاهر برزگر استادیار گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران احمد گلچین استاد گروه خاکشناسی، دانشکده کشاورزی، دانشگاه زنجان، زنجان، ایران

today, the production of healthy and high quality seedlings is the main factors of success in growing vegetables such as tomato. hence, in order to investigate the effect of different levels of vermicompost and nitrogen on the growth parameters of tomato seedlings (lycopersicon esculentum mill. cv. rio grande), a factorial experiment was conducted in a randomized complete design with three repl...

2016
Lioudmila Chatalova Daniel Müller Vladislav Valentinov Alfons Balmann

Economic development of transition and developed countries is associated with increasingly unhealthy dietary habits among low-income population segments. Drawing on Ulrich Beck’s sociological theory of risk society, the present research note calls attention to the positive relation between national economic development and food risks that result in the rise of food-related diseases and healthca...

2001
Robert Wagner William W. Wilson Bill Wilson Philip Fischer

Wagner, Robert, M.S., Department of Agribusiness and Applied Economics, College of Agriculture, North Dakota State University, April 2001. Risk Management Strategies for Grain Traders and Processors. Major Professor: Dr. William W. Wilson. This study reviewed the theory and current techniques of risk management for firms operating in the agribusiness industry. Various motivations and tools of h...

2010
HYUNSOO KANG P. LYNN KENNEDY

This paper analyzes the relationships between bilateral trade and economic growth in the U.S. and Korean economies. Using quarterly data from 1990 to 2008, the theoretical procedures utilize Ordinary Least Square (OLS) and Seemingly Unrelated Regression (SUR) models under the static model assumption, an Impulse Response Function (IRF) and Forecast Error Variation Decomposition (FEVD) under the ...

BACKGROUND: The use of agricultural waste as organic fertilizers is important for soil fertility and plants health production. OBJECTIVES: The aims of this study were to examine the effects of different types and rates of vermicompost on physiological and morphological properties of lettuce. METHODS: Present study was conducted acco...

Journal: :Ekombis Review : Jurnal Ilmiah Ekonomi dan Bisnis 2022

ABSTRACT
 Investment, either directly or indirectly, aims to obtain certain benefits (profits) from the investment, with hope of getting profits in future. For a rational prospective investor, his attention will be directed rate return on and chosen investment is one that promises highest particular risk. Investors investing must assess risk future returns through influence dividend change...

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