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	Provedor de dados Organic Eprints (3) Autor Lennartsson, Margi (3) Davies, Gareth (1) Firth, Chris (1) Ramert, Birgitta (1) Sumption, Phil (1) Palavra-chave Biodiversity and ecosystem services (1) Crop combinations and interactions (1) Crop health (1) Farm economics (1) Fruit and berries (1) Genetics and propagation Vegetables Composting and manuring (1) Knowledge management (1) Protection Breeding (1) Quality (1) Mais... Tipo do documento Conference paper, poster, etc. (1) Other (1) Report (1) Ano 2008 (1) 2002 (1) 1999 (1) País Germany (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última The use of mixed species cropping to manage pests and diseases – theory and practice Organic Eprints Ramert, Birgitta; Lennartsson, Margi; Davies, Gareth. This paper was presented at the UK organic research 2002 on behalf of colloquium of Organic Researchers (COR). Mixed species cropping is often perceived as a viable tool to increase on-farm biodiversity in organic agriculture and is a potentially important component of any sustainable cropping system. Apart from increasing total farm productivity, mixed species cropping can bring many important benefits such as improvement of soil fertility management and suppression of pests and/or diseases. In this sense it can be seen as performing different eco-services in the farm system. This paper discusses mixed cropping in this context while focusing on its potential and actual use as a tool to manage pests and diseases in organic farming systems. Tipo: Conference paper, poster, etc. Palavras-chave: Crop combinations and interactions; Biodiversity and ecosystem services. Ano: 2002 URL: http://orgprints.org/8289/1/Ramert_Mixed_species_pests_diseases.pdf Organic plant raising Organic Eprints Sumption, Phil; Lennartsson, Margi. This review identifies the research on propagation composts and plant raising and suggests ways in which organic propagation can move towards less reliance on peat, address the problems of nutrient supply and considers alternative methods of plant raising. The review draws on grower experience and summarizes the practical implications for organic growing. The issues addressed by the review included the following: • Use of bare root versus modules • Growing media formulations and management • Avoidance of peat • Nutrient release and liquid feed • Plant propagation using modules • Management of bare root transplants Tipo: Other Palavras-chave: Crop health; Quality; Protection Breeding; Genetics and propagation Vegetables Composting and manuring. Ano: 2008 URL: http://orgprints.org/5973/1/Res_review_20_lennartson.doc Economics of organic fruit production (OF0151) Organic Eprints Firth, Chris; Lennartsson, Margi. This is the final report of Defra project OF0151 Despite a very strong consumer demand for organic fruit, it is the least developed sector of the UK organic industry. The main constraint to growth in supply is the lack of organic fruit growers, especially those on a large enough scale to supply the wholesale, multiple and processing markets. The UK Organic Fruit Focus Group was set up in 1997 as a producer initiative to develop the market and production of UK organic fruit. At the first meeting of the group it was concluded that a) the absence of written technical information on how to grow organic fruit b) the lack of experienced advisors c) the lack of fruit and d) a lack of information on the economics of organic fruit were major barriers to grower... Tipo: Report Palavras-chave: Knowledge management; Fruit and berries; Farm economics. Ano: 1999 URL: http://orgprints.org/8102/1/OF0151_2557_FRA.pdf Registros recuperados: 3 Primeira ... 1 ... Última

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