Results 131 to 140 of about 137,555 (306)

A Dinâmica Geoambiental das Dunas de Jericoacoara/CE entre os anos de 1958-2015

open access: yesRevista de Geociências do Nordeste, 2016
As dunas costeiras cumprem papel de destaque na dinâmica sedimentar atual ao contribuir para a distribuição equilibrada de sedimentos ao longo da costa, através do processo de transpasse costeiro.
Mônica Virna de Aguiar Pinheiro
doaj  

Foreign labor, peer‐networking and agricultural efficiency in the Italian dairy sector

open access: yesAgribusiness, EarlyView.
Abstract While the presence of immigrants in the agricultural sector is widely acknowledged, the empirical evidence on its economic consequences is lacking, especially from a microeconomic perspective. Using the Farm Accountancy Data Network panel data for Italian dairy farms in the period 2008–2018, the present study investigates the relationship ...
Federico Antonioli   +2 more
wiley   +1 more source

A faixa litoral

open access: yes, 2004
O litoral constitui uma faixa de largura variável, associada ao mar. Este transporta os sedimentos que se acumulam nas praias e vai as modelando diariamente ao ritmo da maré e consoante a variação sazonal da energia da ondulação. Promove a erosão das arribas, através da metralhagem no seu sopé e pela remoção dos detritos.
openaire   +1 more source

Examining the Impact of Row Planting on Labor Use for Sustainable Food Production Among Maize Farmers in Rural Ghana

open access: yesAgribusiness, EarlyView.
ABSTRACT Smallholder farmers are reverting to traditional production methods due to the high opportunity costs and unintended consequences of new technologies. This study focuses on row planting technology, which is labor‐intensive and slow without mechanized operations.
Emmanuel Tetteh Jumpah   +4 more
wiley   +1 more source

La Universidad Nacional del Litoral : Antecedentes de su creación [PDF]

open access: yes, 1961
La Universidad Nacional del Litoral es consecuencia directa de una renovación cultural que se inicia en la ciudad de Santa Fe, a principios del siglo, y como una manifestación, como una vocación de elevación mental, que las nuevas orientaciones de la ...
Menchaca, Manuel J.
core  

Determinación de la vulnerabilidad y el riesgo costero mediante la aplicación de herramientas SIG y métodos multicriterio en la línea de costa

open access: yesIntropica, 2013
Existe un consenso científico de que el clima global está afectado significativamente con cambios en los patrones de precipitación y aumento en el nivel del mar, entre otros. Aunque existe una gran incertidumbre asociada a las magnitudes de estos cambios,
Nelson Guillermo Rangel-Buitrago   +1 more
doaj  

Consumer Preferences for Craft Beer: The Interplay of Localness and Advertising Language

open access: yesAgribusiness, EarlyView.
ABSTRACT This study explores the influence of the language of the label, origin of production, and origin of brewing ingredients on Croatian consumers' preferences and willingness to pay for organic craft beer. Employing an online survey and a choice experiment among 223 Croatian alcohol consumers, we find that while there's a willingness to pay a ...
Marija Cerjak   +2 more
wiley   +1 more source

Crónica universitaria

open access: yes, 1938
Inauguración de los cursos de 1938 en la Universidad Nacional del Litoral.-- Misión de la Universidad.-- Lucha de extremismos.-- Democracia y liberalismo.-- Desequilibrio entre civilización y cultura.-- Educación moral y laicismo.-- La Universidad y los
Universidad Nacional del Litoral
core  

Is There a Market for Organic Milk in Serbia? Insights From Integrated Choice and Latent Variable Model

open access: yesAgribusiness, EarlyView.
ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic   +3 more
wiley   +1 more source

Conhecimento ecológico local dos pescadores do litoral de Santa Catarina sobre a tainha mugil liza valenciennes 1836 9osteichthyes, mugilidae) [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-graduação em Ecologia, Florianópolis, 2013A migração da tainha ocorre durante sua época reprodutiva, momento que grandes cardumes passam pelo ...
Herbst, Dannieli Firme
core  

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