Results 11 to 20 of about 8,722,403 (258)

The evaluation of ground based remote sensing systems for canopy nitrogen management in winter wheat [PDF]

, 2007
Nitrogen management is a crucial issue in terms of environmental and economical efficiency for winter wheat husbandry. Precision Agriculture in particular Remote Sensing, has been used to determine the variability of the crop.
Havránková, Jana
core   +7 more sources

Canopy Management of Citrus Trees

EDIS, 2017
Tree canopy and bearing volume are two important factors in fruit production and fruit quality; generally, trees with larger canopy volumes produce more fruit than smaller-canopy trees.
Tripti Vashisth, Mongi Zekri, Fernando Alferez   +2 more
doaj   +3 more sources

Large-scale variation in combined impacts of canopy loss and disturbance on community structure and ecosystem functioning. [PDF]

, 2013
Ecosystems are under pressure from multiple human disturbances whose impact may vary depending on environmental context. We experimentally evaluated variation in the separate and combined effects of the loss of a key functional group (canopy algae ...
Griffin Migné, JN, Sousa Pinto, I, Aspden, Rebecca, Bevilacqua, Stanislao, Fraschetti, Simonetta, Noel, Laure M-L J., Emma Defew, Sophie K Nicol, Irvine Davidson, Aspden R, Molis M, Valdivia Nelson, Lisandro Benedetti-Cecchi, Nicol Sophie K., Jenkins Stuart R., Kotta, J, Kristjan Herk?l, Griffin JN, Noël LM-LJ, Herkuel, Kristjan, Kotta Jonne, Davidson, I, Cusson, M, Golléty C, Rebecca Aspden, Kristjan Herkül, Herkül K, Dominique Davoult, Defew, Emma, Bevilacqua Stanislao, Laure M-L J Noël, Noël, Laure M. -L. J., Griffin, John N., Sousa Pinto I, Davidson Irvine, Jonne Kotta, Noël LM LJ, Herkül Kristjan, Noël, LM-LJ, Benedetti-Cecchi, L, Pinto, Isabel Sousa, Jenkins, SR, Bulleri, F, Benedetti-Cecchi Lisandro, Herkül, K, Valdivia N, Cusson M, Cusson Mathieu, Aspden Rebecca, Jenkins, Stuart R., Golléty Claire, Benedetti-Cecchi L, Claire Golléty, Nelson Valdivia, Cusson, Mathieu, Davidson, Irvine, Laure M. L. J. No?l, Molis, Markus, Stuart R Jenkins, Crowe, Tasman P., Aline Mign?, Bulleri, Fabio, Bulleri Fabio, Claire Goll?ty, BENEDETTI CECCHI, LISANDRO, Stanislao Bevilacqua, Migné, A, Pinto Isabel Sousa, Defew Emma, Crowe, T, Stefano Vaselli, Stuart R. Jenkins, Isabel Sousa Pinto, Jenkins SR, Noël Laure M-L J., Bulleri F, Davoult Dominique, Nicol, Sophie K., Arenas Francisco, Davoult, Dominique, Migné Aline, Vaselli, Stefano, Francisco Arenas, Migne, Aline, Vaselli S, Aspden, R, Mathieu Cusson, Fabio Bulleri, Davidson I, Kotta J, Migné A, Golléty, C, Bevilacqua S, Sophie K. Nicol, Markus Molis, Vaselli Stefano, Nicol, SK, Aline Migné, Tasman P. Crowe, John N. Griffin, Fraschetti S, Herkül, Kristjan, Simonetta Fraschetti, Molis Markus, Crowe TP, Nicol SK, Davoult, D, Arenas, Francisco, Benedetti Cecchi L, Arenas, F, Arenas F, Tasman P Crowe, Crowe Tasman P., Defew, E, Davoult D, Bevilacqua, S, Griffin John N., Kotta, Jonne, Fraschetti Simonetta, John Griffin, Defew E, Benedetti-Cecchi, Lisandro, Valdivia, Nelson, Fraschetti, S, John N Griffin, Gollety, Claire   +125 more
core   +2 more sources

Sensitivity analysis of leaf wetness duration within a potato canopy [PDF]

, 2009
A description and analysis is given of a wetness duration experiment, carried out in a potato field in the centre of the Netherlands in September 2005.
Kessel, G.J.T., Holtslag, A.A.M., Jacobs, A.F.G., Heusinkveld, B.G.   +3 more
core   +1 more source

Yield and Economic Results of Different Mechanical Pruning Strategies on “Navel Foyos” Oranges in the Mediterranean Area

Agriculture, 2021
Pruning is one of the most manpower-consuming agricultural operations in citrus production. Mechanical pruning can help to reduce pruning time and costs.
Patricia Chueca, Guillermo Mateu, Cruz Garcerá, Alberto Fonte, Coral Ortiz, Antonio Torregrosa   +5 more
doaj   +1 more source

The foldable lyre: ecophysiological interest for management of light absorption and water; technological interest for mechanical harvesting

OENO One, 2004
L'utilisation du système de conduite en Lyre se développe pour les vignobles de raisins de table et pour les vignobles de raisins de cuve de haute qualité vendangés à la main. L'intérêt réside à la fois dans le potentiel physiologique et qualitatif, dans
Alain Carbonneau, Raul del Monte, François López, Hernán Ojeda   +3 more
doaj   +1 more source

An integrated model of soil-canopy spectral radiances, photosynthesis, fluorescence, temperature and energy balance [PDF]

, 2009
This paper presents the model SCOPE (Soil Canopy Observation, Photochemistry and Energy fluxes), which is a vertical (1-D) integrated radiative transfer and energy balance model. The model links visible to thermal infrared radiance spectra (0.4 to 50 μm)
Su, Z, van der Tol, C, C. van der Tol, Timmermans, J., Su, Zhongbo, Z. Su, Verhoef, A., Timmermans, J, W. Verhoef, Su, Z., J. Timmermans, Tol, C., van der, Verhoef, W., A. Verhoef, Verhoef, W, van der Tol, C., Verhoef, Anne, Su, Zhongbo; id_orcid   +17 more
core   +2 more sources

Revised Viticulture for Low-Alcohol Wine Production: Strategies and Limitations

Horticulturae
Interest in the wine sector focusing on no- or low-alcohol wines is growing. De-alcoholation, typically a post-fermentation process, faces restrictions in some countries and is often quite costly.
Stefano Poni, Tommaso Frioni
doaj   +1 more source

Canopy influence on trace metal atmospheric inputs on forest ecosystems: Speciation in throughfall [PDF]

, 2010
Trace Metal (TM: Cd, Cu, Ni, Pb, Sb and Zn) atmospheric inputs have been studied on six forested sites. In order to evaluate canopy interaction with atmospheric inputs, TM have been measured in both Open Field Precipitation (OFP) and Throughfall (TF ...
Probst, A., Dumat, C., Gandois, L., Dumat, Camille, Gandois, Laure, Probst, Anne, Tipping, E.   +6 more
core   +1 more source

Pruning and In-Season Canopy Manipulation Affects MidSouth Juice and Wine Phenolic Content

Beverages
Low total soluble solids and high titratable acidity limit MidSouth use as a varietal red wine grape. While canopy management practices were reported not to have enough of an effect on these primary metabolites, they could potentially improve MidSouth ...
Haley Williams, Eric Stafne, Yan Zhang, Sam Chang   +3 more
doaj   +1 more source