Towards a breakthrough in nutrient recycling : State-of-the-art and recommendations for developing policy instruments in Finland [PDF]
, 2018 The report has been complemented on 11.9.2018This report describes the state-of-the-art in phosphorus and nitrogen recycling in Finland and looks at basic data on the volumes and geographical distribution of biomasses and their nutrients.
Grönroos, Juha +18 more
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Determining the effect of organic and low-input production methods on food quality and safety. QLIF subproject 2: Effects of production methods [PDF]
, 2009 The objectives of QLIF subproject 2 were to: (i) identify the effect of production systems (organic, low-input and conventional) on food quality and safety parameters; (ii) identify agronomic parameters responsible for differences in food quality and ...
Leifert, C
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Investigation of relationships through which biodynamic growing practices affect plant growth and nutrient composition : a thesis presented in partial fulfilment of the requirements of the degree of Master of Science in Soil Science at Massey University [PDF]
, 2003 Author also known as Gillian Leslie ColeMore research attention has been paid to development of indicators of soil quality in relation to environmental sustainability than to food quality.
Bacchus, Gill
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Spanish Journal of Agricultural Research, 2015 The application of organic and mineral fertilisers to soil can result in increased gaseous emissions to the atmosphere such as nitric oxide (NO) and nitrous oxide (N2O) gases.
José Pereira +3 more
doaj +1 more source
Effects of organic and ‘low input’ production methods on food quality and safety [PDF]
, 2007 The intensification of agricultural production in the last century has resulted in a significant loss of biodiversity, environmental problems and associated societal costs.
Butler, G. +5 more
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Winter Barley Production in Relation to Crop Rotations, Fertilisation and Weather Conditions
Agriculture, 2018 The aim of the study was to evaluate the influence of crop rotations, fertilisation and weather conditions on the grain yield and yield components of winter barley. Long-term field experiment was situated in the area of continental climate.
Babulicová Mária, Dyulgerova Boryana
doaj +1 more source
Soil Nitrogen: research and extension [PDF]
, 2008 These are the proceedings of the 4th QLIF workshiop with contributions of several European soil and nitrogen ...
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Environmental impacts of organic farming in Europe [PDF]
, 2000 Organic farming has become an important element of European agri-environmental policy due to increasing concern about the impact of agriculture on the environment.
Dabbert, S. +3 more
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Repeated use of green-manure catch crops in organic cereal production - grain yields and nitrogen supply [PDF]
, 2011 By restricted access to manure, nitrogen (N) supply in organic agriculture relies on biological N-fixation. This study compares grain yields after one full-season green manure (FSGM) to yields with repeated use of a green-manure catch crop.
Eltun, Ragnar +3 more
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Influence of irrigation and fertilisation on yield and quality of green mass of maize in soil-climatic conditions of the Republic of Tatarstan [PDF]
BIO Web of ConferencesThe present work deals with the issues of comparative evaluation of cultivation of hybrid maize Ross 140 CB on rainfed and irrigated plots with the application of calculated rates of mineral fertilisers for the planned yield of green mass 30, 40, 50 t/ha
Safiollin F.N. +4 more
doaj +1 more source