Results 41 to 50 of about 225,711 (353)

Multivariate analysis of sensory data of Vitis vinifera L. cv. Graciano during ripening. Correlation with the phenolic composition of the grape skins [PDF]

open access: yes, 2011
The aim of this work was to evaluate sensory changes in grape skins during ripening and to obtain a correlation with their phenolic composition.
Escribano Bailón, María Teresa   +3 more
core   +3 more sources

Abscisic acid and ethephon treatments applied to ‘Verdejo’ white grapes affect the quality of wine in different ways

open access: yesScientia Agricola
: Exogenous ethephon and abscisic acid (ABA) treatments are used worldwide to improve the coloring of red table grapes, but there is little information about their impact on the quality of white grapes and wines.
Raquel González   +2 more
doaj   +1 more source

E-Nose and GC-MS Reveal a Difference in the Volatile Profiles of White- and Red-Fleshed Peach Fruit

open access: yesSensors, 2018
First purchases of fruit are mainly dependent on aspects of appearance such as color. However, repeat buys of fruit are determined by internal quality traits such as flavor-related volatiles.
Rui Xin   +8 more
doaj   +1 more source

ACC Synthase Genes Related to Cold-dependent Ripening in Pear Fruit [PDF]

open access: yes, 2004
The differential regulation of ACC synthase genes has been studied in pear cultivars that either require a long chilling treatment before they are capable of ripening (‘Passe-Crassane’, PC) or not (‘Old-Home’, OH) and in OH x PC hybrids having no (A16)
El-Sharkawy, Islam   +3 more
core   +1 more source

Proteomics of Rice Grain under High Temperature Stress

open access: yesFrontiers in Plant Science, 2013
Recent proteomic analyses revealed dynamic changes of metabolisms during rice grain development. Interestingly, proteins involved in glycolysis, citric acid cycle, lipid metabolism, and proteolysis were accumulated at higher levels in mature grain than ...
Toshiaki eMitsui   +4 more
doaj   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Water activity changes of multicomponent food mixture during processing

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2004
Water activity of multicomponent food mixture was analysed and measured. Samples of dry fermented sausages with two different starter cultures (Pediococcus pentosaceus + Staphylococcus carnosus and Staphylococcus carnosus + Staphylococcus xylosus ...
Jiří Štencl, Tomáš Komprda
doaj   +1 more source

Abscisic Acid Deficiency Alters Epicuticular Wax Metabolism and Morphology That Leads to Increased Cuticle Permeability During Sweet Orange (Citrus sinensis) Fruit Ripening

open access: yesFrontiers in Plant Science, 2020
Citrus fruit ripening is coupled with the synthesis and deposition of epicuticular waxes, which reduces water loss during fruit postharvest storage.
Paco Romero, María Teresa Lafuente
doaj   +1 more source

Recent Developments on the Role of Ethylene in the Ripening of Climacteric Fruit [PDF]

open access: yes, 2001
It has long been recognised that ethylene plays a major role in the ripening process of climacteric fruit. A more thorough analysis, however, has revealed that a number of biochemical and molecular processes associated with climacteric fruit ripening ...
Bouzayen, Mondher   +8 more
core  

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

open access: yesPopulation Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

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