Search results for " certification"
showing 10 items of 49 documents
History of chemical weeding from 1944 to 2011 in France: Changes and evolution of herbicide molecules
2012
International audience; Herbicide development in France has been analysed from a historical and agronomical perspective. A database was built up from data collected from the archives of the Ministry of Agriculture Food and Fisheries and from French phytosanitary compendia edited since 1961 by the Association de Coordination Technique Agricole. Only herbicides used in cultivated areas were retained. The first organic synthetic herbicides were registered on cereals after the Second World War. Since 1944, a total of 225 herbicidal active ingredients have been registered in France. The number of active ingredients regularly increased with a maximum of 138 in 2002; 104 were still authorized in 2…
Climate vs grapevine pests and diseases worldwide: The first results of a global survey
2016
<p class="Abstract"><strong>Aim:</strong> This paper aimed to address the relationship between grapevine disease, pest occurrences and climate. The extremely large extension of viticulture worldwide offers the possibility to evaluate the impacts of climate variability on many aspects of the grape growing system. For this, we initiated a global survey to retrieve the most important diseases and pests in many grape growing regions worldwide and to identify the risk of exposure to pests and diseases of viticulture as a function of climate.</p><p class="Abstract"><strong>Methods and results:</strong> Based on the answer of respondent about the main repo…
Multicenter validation study for the certification of a CFTR gene scanning method using next generation sequencing technology.
2018
AbstractBackground:Many European laboratories offer molecular genetic analysis of theCFTRgene using a wide range of methods to identify mutations causative of cystic fibrosis (CF) and CFTR-related disorders (CFTR-RDs). Next-generation sequencing (NGS) strategies are widely used in diagnostic practice, and CE marking is now required for most in vitro diagnostic (IVD) tests in Europe. The aim of this multicenter study, which involved three European laboratories specialized in CF molecular analysis, was to evaluate the performance of Multiplicom’s CFTR MASTR Dx kit to obtain CE-IVD certification.Methods:A total of 164 samples, previously analyzed with well-established “reference” methods for t…
The European consumers’ understanding and perceptions of the “organic” food regime
2004
This paper explores consumer understanding and perception of organic food, with specific reference to the relatively new concept of organic farmed salmon. Key themes associated with the term “organic” and its meaning, as determined by consumers, are explored and the role of labelling and regulatory authorities considered. Focus groups in five countries (UK, Germany, Spain, Norway and France) consisting of 196 participants showed that most consumers are confused about the meaning of the term organic and are largely unaware of the organic certification and labelling process. Many consumers were unsure, even sceptical about the concept of organic farmed salmon and display a large amount of dis…
APPLICAZIONE DI CRITERI E INDICATORI DELLA CERTIFICAZIONE PEFC DI GESTIONE FORESTALE SOSTENIBILE: DUE CASI STUDIO A CONFRONTO NEL TERRITORIO SICILIANO
2018
La Sicilia non ha ancora complessi forestali la cui gestione sostenibile sia stata certificata. Questo lavoro è volto a analizzare la possibilità di applicare i criteri e indicatori di certificazione di GFS secondo lo schema PEFC a due casi studio: i boschi del comune di Bivona (AG) e una foresta situata sulle Madonie (PA). Entrambi sono rappresentativi di ambienti ecologici diversi e importanti dell’isola. L’analisi pone in luce le criticità più significative della gestione attualmente adottata e la mancanza di comunicazione con i portatori d’interesse. Application of Criteria and Indicators of Sustainable Forest Management PEFC Certification: two case studies in Sicily Sicily currently ha…
Consumer preferences for food products
2018
Though it started as a niche market, today organic products make up a substantial share of food consumption. In Italy, in terms of production, areas and businesses dedicated to organic farming are on the increase. On the demand side, there is a positive trend in the organic market, especially in the North. The numbers show it: the South produces and the North consumes. Once again, Italy is divided between North and South. Is it an eternal mix, a synthesis of cultural/educational differences that translate into different food styles, or are the other variables that affect it? The South’s underground economy and the absence of an adequate network of distribution channels play an important rol…
Overview of pesticide use in Moroccan apple orchards and its effects on the environment
2021
International audience; The cultivation of apple trees needs to use phytosanitary products, which are used in an irrational way by certain farmers. The harmful effects of pesticides result mainly from their persistence in the environment. Several studies have been carried out to estimate the pesticide residues and assess their effects on soil microorganisms and aquatic organisms. The results of these studies have revealed a harmful effect on these bioindicators. Therefore, a disruption in their growth and reproduction, an increase in their mortality, and a decrease in their fertility have been proven. In addition, a considerable reduction in the number and diversity of soil microorganisms a…
Asset rating: Disagreement between the results obtained from software for energy certification
2009
The general practice for establishing the consumption in asset ratings of a building consists of entrusting the energy analysis of the shell of a building to calculating software. The building is the subject of an extremely complicated analysis, and there are many variables at stake, is it more correct to aim for a simplification of the problem, in the knowledge that behind every analytical formula there is the possibility of an evaluation error, or is it better to aim for calculation models that are more and more detailed in an attempt to succeed in predicting the real energy behaviour of the building ? Depending on the objective that has been set, it is a good idea to identify the tool be…
Determinantes de las intenciones conductuales en un programa de certificación profesional a nivel europeo
2017
En los últimos años han proliferado los programas de certificación profesional en competencias, y desde la literatura se ha abogado por la necesidad de investigar acerca del valor percibido de tales sistemas en términos de beneficios y barreras percibidas por los potenciales candidatos para la acreditación. Por ello, a partir de una encuesta a profesionales acerca del programa “Certified Professional” en 8 países europeos, se analiza la influencia de los atributos percibidos del programa de certificación y de las características personales del potencial candidato sobre sus intenciones conductuales. Como resultado, se observa una influencia significativa tanto de las percepciones del program…
Determinants affecting consumers' attention to fish eco-labels in purchase decisions: a cross-country study
2022
PurposeThe purpose of this study was to investigate the role of consumer altruism and other socio-cultural factors in predicting how much attention consumers pay to seafood eco-labels.Design/methodology/approachThe empirical investigation was carried out by administering an online questionnaire to a sample of Italian and Spanish people from December 2019 to April 2020. After carrying out the principal component analysis procedure, the work made use of an ordinal logistic regression.FindingsBoth Italian and Spanish consumers with an altruistic attitude, who feel that food produced in a sustainable way can protect the environment and workers, appear more likely to take an eco-label into accou…