Optimizing N and P recycling from organic amendments via agroecological incentives and concepts - scope for further developments
MARTINEZ, José
Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture [IRSTEA]
Université européenne de Bretagne - European University of Brittany [UEB]
Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture [IRSTEA]
Université européenne de Bretagne - European University of Brittany [UEB]
MARTINEZ, José
Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture [IRSTEA]
Université européenne de Bretagne - European University of Brittany [UEB]
< Réduire
Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture [IRSTEA]
Université européenne de Bretagne - European University of Brittany [UEB]
Langue
en
Article de revue
Ce document a été publié dans
Soil Use and Management. 2016, vol. 32, n° Suppl. 1, p. 64-72
Wiley
Résumé en anglais
From a global perspective, agricultural ecosystems are challenged by a requirement to produce more outputs with lower inputs, simultaneously to meet the demand for more food and reduce the global environmental impact of ...Lire la suite >
From a global perspective, agricultural ecosystems are challenged by a requirement to produce more outputs with lower inputs, simultaneously to meet the demand for more food and reduce the global environmental impact of agriculture. A key task is to develop and share new ecological concepts of agriculture as a means to improve nutrient recycling, particularly of nitrogen and phosphorus. This paper explores opportunities to achieve this use of new agronomic tools, novel organic fertilizer products and innovative distribution networks. It draws on the results of recent projects in Europe that have developed and tested novel manure processing technologies as well as approaches to integrate nutrient management at local to regional scales.< Réduire
Mots clés
intrant agricole
écosystème agricole
analyse de sol
Mots clés en anglais
farm input
soil analysis
Origine
Importé de halUnités de recherche