Estudo do comportamento de residuos orgânicos no solo

Morillo Sierra, Alberto

Publicação

Estudo do comportamento de residuos orgânicos no solo

2012Dissertação de mestrado

dc.contributor.advisor	Cordovil, Cláudia Marques dos Santos
dc.contributor.advisor	Mendonça, Amarilis de Varennes e
dc.contributor.author	Morillo Sierra, Alberto
dc.date.accessioned	2013-04-18T09:19:52Z
dc.date.available	2013-04-18T09:19:52Z
dc.date.issued	2012
dc.description	Mestrado em Engenharia do Ambiente - Instituto Superior de Agronomia	por
dc.description.abstract	The food production is not only one of the main pillars of the Society but also, undoubtedly one of the most important. The final consumer is increasingly aware of the importance of food and, as such, requires for their benefit, greater quantity, variety and quality of food, and that food producers have to adapt without fail, innovating and improving their production techniques. Therefore it is necessary to call upon to the use of low-cost techniques which allow a quality and economically profitable sustainable production. Once the environmental degradation is increasing, and intensive crops are known to increase that impact, it is a smart option to resort to the use of organic residues as fertilizers which, in turn, are more environmentally friendly and economically profitable. We conducted a field test in order to study the behavior of different organic materials and its potential as crop fertilizer. The test was conducted using porous capsules and after the waste-filled capsules were buried, adjacent soil sampling was made, and this composition analyzed in order to determine its potential as a fertilizer. The mineralization of organic matter in the soil was also observed during the three months of the test (organic Matter, N, P and K).	por
dc.identifier.citation	Morillo Sierra, A. - Estudo do comportamento de residuos orgânicos no solo. Lisboa: ISA, 2012, 54 p.	por
dc.identifier.uri	http://hdl.handle.net/10400.5/5468
dc.language.iso	por	por
dc.publisher	ISA/UTL	por
dc.subject	organic waste	por
dc.subject	soil	por
dc.subject	mineralization	por
dc.subject	organic matter	por
dc.title	Estudo do comportamento de residuos orgânicos no solo	por
dc.type	master thesis
dspace.entity.type	Publication
oaire.citation.endPage	54	por
oaire.citation.startPage	1	por
rcaap.rights	openAccess	por
rcaap.type	masterThesis	por