نتایج جستجو برای: Organic vegetables

تعداد نتایج: 221019  

This paper reports the result of a study that empirically determined the willingness to pay for organic vegetables among households in Anambra State, South East Nigeria. Multi-stage sampling technique was adopted in the selection of 120 respondents for the study. Primary and a secondary data collected through the aid of a well-structured questionnaire augmented with an interview schedule and a ...

Journal: :Acta scientiarum polonorum. Technologia alimentaria 2013
Krzysztof Sobieralski Marek Siwulski Iwona Sas-Golak

In recent years in Poland we may observe a considerable development of organic vegetable production. Increased interest in organic products results from an opinion of the consumers on their high quality and health safety. However, results of research comparing nutritive value and contents of biologically active compounds in vegetables from organic and conventional farms are ambiguous. Most stud...

2016
Alim Setiawan Slamet Akira Nakayasu Hu Bai

Over the last few years, the global market of organic vegetables has grown. This is due to increased consumer concern regarding environmental and health issues, especially for food products. This study aims to examine factors that influence consumer behavior in purchasing organic vegetables. In this study, data were obtained from household surveys conducted in the Jabodetabek region (Greater Ja...

Journal: :اقتصاد و توسعه کشاورزی 0
علی رضا کوچکی محمد قربانی هومن منصوری محسن رجب زاده

introduction: food consumption patterns are changing as a result of health and environmental issues. subsequently, farmers are under increasing pressure to develop and utilize less toxic production methods and pest control. organic agriculture is a production system that sustains the health of soils, ecosystems, and people. it relies on ecological processes, biodiversity, and cycles adapted to ...

Journal: :Letters in applied microbiology 2001
S K Sagoo C L Little R T Mitchell

AIMS A microbiological study of uncooked ready-to-eat organic vegetables was undertaken to determine the microbiological quality of these vegetables on retail sale in the UK. METHODS AND RESULTS Organic vegetables were collected and examined according to a standardized protocol. The majority (3185 of 3200; 99.5%) of samples were found to be of satisfactory/acceptable quality whilst only 15 (0...

2010

Purpose: The present study aims to explore and compare consumer perception and scientific evidence related to food quality and food safety aspects of organic versus conventional vegetables. Design/methodology/approach: Primary data on consumer perception were gathered in 2006-2007 through a consumer survey with Flemish adults (n = 529) and compared with scientific evidence from literature. Cons...

2004
Robert Murray Robert G. Anderson

Introduction Interest in organic production methods for vegetables continues to increase. Production practices for organic field production of vegetables have a long history, but practices to grow organic vegetable transplants in a spring greenhouse are poorly known. Organic fertilizers and composts are available but the efficacy and rates for use have not been evaluated. Experiments in the sum...

2017
Chee-Hao Kuan Yaya Rukayadi Siti H. Ahmad Che W. J. Wan Mohamed Radzi Tze-Young Thung Jayasekara M. K. J. K. Premarathne Wei-San Chang Yuet-Ying Loo Chia-Wanq Tan Othman B. Ramzi Siti N. Mohd Fadzil Chee-Sian Kuan Siok-Koon Yeo Mitsuaki Nishibuchi Son Radu

Given the remarkable increase of public interest in organic food products, it is indeed critical to evaluate the microbiological risk associated with consumption of fresh organic produce. Organic farming practices including the use of animal manures may increase the risk of microbiological contamination as manure can act as a vehicle for transmission of foodborne pathogens. This study aimed to ...

Journal: :Annals of agricultural and environmental medicine : AAEM 2012
Teresa Kłapeć Anna Borecka

The objective of this study was to evaluate the contamination of vegetables, fruits and soil with zoonotic parasite eggs on organic and conventional farms in south-eastern Poland. To evaluate the contamination with eggs of zoonotic parasites, examinations were conducted on 8 conventional and 11 organic farms in south-eastern Poland from May-October in 2008 and 2009. The following fruit and vege...

2017
I. FEHER D. A. MAGDAS

This work proposed marker associations for the differentiation of some organic vegetable types (salads, tomatoes, potatoes, cabbages, garlic and leek) from vegetables obtained through conventional agricultural practices. For this purpose, a number of 30 organic and 15 conventional vegetables samples were analyzed from isotopic and elemental point of view. Thus, the best differentiation markers,...

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