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Influence of cold maceration time periods in chromatic and microbiological characteristics in cabernet sauvignon wines
(South African Society for Enology & Viticulture, 2018-05)
The pre-fermentative cold soak (CS) is proposed so as to extract and stabilise polyphenolic compounds in wines. CS is applied empirically to Cabernet Sauvignon in Cuyo, Argentina; however, there is poor scientific background ...
Shape, colour plasticity, and habitat use indicate morph-specific camouflage strategies in a marine shrimp
(BioMed Central, 2016)
Abstract
Background
Colour and shape polymorphisms are important features of many species and may allow individuals to exploit a wider array of habitats, including through ...
How flower colour signals allure bees and hummingbirds: a community-level test of the bee avoidance hypothesis
(2019-04-01)
Colour signals are the main floral trait for plant–pollinator communication. Owing to visual specificities, flower visitors exert different selective pressures on flower colour signals of plant communities. Although they ...
Is floral diversification associated with pollinator divergence? Flower shape, flower colour and pollinator preference in chilean Mimulus
(OXFORD UNIV PRESS, 2008-04)
Background and Aims Adaptation to different pollinators is thought to drive divergence in flower colour and morphology, and may lead to interspecific reproductive isolation. Floral diversity was tested for association with ...
Red pitaya extract as natural antioxidant in pork patties with total replacement of animal fat
(2021-01-01)
The antioxidant effects of red pitaya extract (PE) were evaluated in pork patties for 18 days at 2 °C. The following treatments were prepared: control (CON, without antioxidant), sodium erythorbate (ERY, 500 mg kg−1), PE ...
A history-based method to estimate animal preference
(Nature Publishing Group, 2016-06-28)
Giving animals their preferred items (e.g., environmental enrichment) has been suggested as a method to improve animal welfare, thus raising the question of how to determine what animals want. Most studies have employed ...
Sand colour at Cuba and its influence on beach nourishment and management
(Ocean and Coastal Management, 2018)