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Jordi Oliver-Manera, Omar García-Tejera, Mercè Mata and Joan Girona
Recently, the crop forcing technique (summer pruning that ?forces? the vine to start a new cycle) has proven to be effective in delaying the harvest date and increasing must acidity, but also reducing the yield. However, recent information on deficit irr...
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Liliana Araújo, Adriana R. Machado, Sérgio Sousa, Óscar L. Ramos, Alessandra B. Ribeiro, Francisca Casanova, Manuela E. Pintado, Eduarda Vieira and Patrícia Moreira
Inspired by the principles of the circular economy, using vineyard pruning residues as a source of raw materials for producing nanocellulose is a promising approach to transforming vineyard resources into value-added products. This study aimed to obtain ...
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Teresa Rodríguez-Espinosa, Jose Navarro-Pedreño, Ignacio Gómez Lucas, María Belén Almendro Candel, Ana Pérez Gimeno and Antonis A. Zorpas
Member States of the European Union must ban burning arable stubble by 2023 and improve the recycling of organic waste into fertilizers and organic farming practices by 2030. The current lack of nutrients from soils and crops leads to food insecurity, hu...
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Tiago Florindo, Ana I. Ferraz, Ana C. Rodrigues and Leonel J. R. Nunes
Waste management is a current and transversal problem in all production areas, including agriculture. Within this economic activity, wine production generates a large amount of waste, namely, that resulting from the winemaking activity itself, such as po...
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Hugo Moreno, José Bengochea-Guevara, Angela Ribeiro and Dionisio Andújar
In the field of computer vision, 3D reconstruction of crops plays a crucially important role in agriculture. On-ground assessment of geometrical features of vineyards is of vital importance to generate valuable information that enables producers to take ...
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Khadijeh Alibabaei, Eduardo Assunção, Pedro D. Gaspar, Vasco N. G. J. Soares and João M. L. P. Caldeira
The concept of the Internet of Things (IoT) in agriculture is associated with the use of high-tech devices such as robots and sensors that are interconnected to assess or monitor conditions on a particular plot of land and then deploy the various factors...
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Yishai Netzer, Yedidya Suued, Matanya Harel, Danielle Ferman-Mintz, Elyashiv Drori, Sarel Munitz, Maria Stanevsky, José M. Grünzweig, Aaron Fait, Noa Ohana-Levi, Gil Nir and Gil Harari
?Malbec? grapevines commonly have high yield, thus intermittently negatively affecting wine quality parameters. Here, we describe the use of late shoot pruning (LSP) practice applied for wine quality improvement. We examined the effect of timing of LSP o...
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Leonel J. R. Nunes, Liliana M. E. F. Loureiro, Letícia C. R. Sá and Hugo F. C. Silva
Agroforestry waste stores a considerable amount of energy that can be used. Portugal has great potential to produce bioenergy. The waste generated during agricultural production and forestry operation processes can be used for energy generation, and it c...
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Leonel J. R. Nunes
The use of biomass as a renewable energy source is currently a reality, mainly due to the role it can play in replacing fossil energy sources. Within this possibility, coal substitution in the production of electric energy presents itself as a strong alt...
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Claudio Fredes, Yerko Moreno, Samuel Ortega, Eduardo Von Bennewitz
Pág. 143 - 150
Vitis vinifera cv. Carménère is a vigorous variety of grapevine that requires high temperatures and luminosity for achieving optimal phenolic maturity and herbal aromas, which has been reported to significantly delay harvest in Chile. This research was d...
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