Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina

The horticulture at La Plata horticultural belt, is driven by different management types that are named and classified with different criteria. One 2-type classification refers to farmers, farms or management types named conventional, and organic, based in the general, more distinctive features of m...

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Detalles Bibliográficos
Autores principales: Stupino, Susana Andrea, Frangi, Jorge Luis, Sarandón, Santiago Javier
Formato: Objeto de conferencia
Lenguaje:Español
Publicado: 2012
Materias:
PCA
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/26439
http://www.congresos.unlp.edu.ar/index.php/CCMA/7CCMA/paper/viewFile/1053/330
Aporte de:
id I19-R120-10915-26439
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ecología
Agricultura Orgánica
medio ambiente
horticultura
La Plata (Buenos Aires, Argentina)
Agricultura
diversidad de plantas
agricultura convencional
ordenación
PCA
horticulture
organic agriculture
plant diversity ordination
conventional agriculture
spellingShingle Ecología
Agricultura Orgánica
medio ambiente
horticultura
La Plata (Buenos Aires, Argentina)
Agricultura
diversidad de plantas
agricultura convencional
ordenación
PCA
horticulture
organic agriculture
plant diversity ordination
conventional agriculture
Stupino, Susana Andrea
Frangi, Jorge Luis
Sarandón, Santiago Javier
Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
topic_facet Ecología
Agricultura Orgánica
medio ambiente
horticultura
La Plata (Buenos Aires, Argentina)
Agricultura
diversidad de plantas
agricultura convencional
ordenación
PCA
horticulture
organic agriculture
plant diversity ordination
conventional agriculture
description The horticulture at La Plata horticultural belt, is driven by different management types that are named and classified with different criteria. One 2-type classification refers to farmers, farms or management types named conventional, and organic, based in the general, more distinctive features of management styles. Our preliminary general classification includes three management types. Moreover, the hypothesis is that farms, even though they may be classified into discrete types, integrate a management intensity gradient from conventional intensive (CI) to organic (ORG), with intermediate cases that may be described as low-input conventional (CBI). We selected 33 farms with cultures at field, greenhouse or both. We made a poll to their farmers about number of years producing, cultivated area, species cultivated, management practices, and inputs (manures, synthetic fertilizers and pesticides, etc.); other open questions were related to the farmer perception, assumptions or knowledge about the reasons to do what he do. After a careful and comparative analysis of the chemicals, farming tools and equipment applied, most of the variables were expressed into ordinal scales. The ordinal classes indicate quantity and/or intensity of inputs, applications, tools, rotations and so on. A PCA analysis was performed to ordinate the data.
format Objeto de conferencia
Objeto de conferencia
author Stupino, Susana Andrea
Frangi, Jorge Luis
Sarandón, Santiago Javier
author_facet Stupino, Susana Andrea
Frangi, Jorge Luis
Sarandón, Santiago Javier
author_sort Stupino, Susana Andrea
title Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
title_short Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
title_full Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
title_fullStr Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
title_full_unstemmed Caracterización de fincas hortícolas según el manejo de los cultivos, La Plata, Argentina
title_sort caracterización de fincas hortícolas según el manejo de los cultivos, la plata, argentina
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/26439
http://www.congresos.unlp.edu.ar/index.php/CCMA/7CCMA/paper/viewFile/1053/330
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