Results 41 to 50 of about 24,850 (187)

Una nueva especie de Oregmopyga (Coccoidea, Eriococcidae) de Perú, descripción de estadios inmaduros

open access: yesRevista Peruana de Biología, 2013
Se describe e ilustra la hembra adulta, el primer estadio ninfal (sexo indefinido) y el segundo estadio ninfal de la hembra y del macho, de Oregmopyga peruviana sp.
Maria Cristina Granara de Willink   +1 more
doaj   +1 more source

Phenolic-Rich Extracts from Circular Economy: Chemical Profile and Activity against Filamentous Fungi and Dermatophytes

open access: yesMolecules, 2023
Fungal infections represent a relevant issue in agri-food and biomedical fields because they could compromise quality of food and humans’ health. Natural extracts represent a safe alternative to synthetic fungicides and in the green chemistry and ...
Andrea Lombardi   +5 more
doaj   +1 more source

Resistance to thiophanate‐methyl and azoxystrobin in Colletotrichum species from Brazilian grapes

open access: yesPest Management Science, EarlyView.
First report of resistance to both quinone outside inhibitor (QoI; azoxystrobin) and methyl benzimidazole carbamate (MBC; thiophanate‐methyl) fungicides in Colletotrichum isolates associated with grapevine in Brazil. Abstract BACKGROUND Grape ripe rot (GRR) caused by Colletotrichum species can cause yield loss in vineyards in Southern and Northeast ...
Daniel Ricardo Maass Steiner   +5 more
wiley   +1 more source

Resistance evaluation of Chinese wild Vitis genotypes against Botrytis cinerea and different responses of resistant and susceptible hosts to the infection

open access: yesFrontiers in Plant Science, 2015
The necrotrophic fungus Botrytis cinerea is a major threat to grapevine cultivation worldwide. A screen of 41 Vitis genotypes for leaf resistance to B.
Ran eWan   +12 more
doaj   +1 more source

The relative abundance of crop and natural food influences crop consumption by brown bears

open access: yesWildlife Biology, EarlyView.
Many mammalian species now inhabit anthropogenic landscapes, and human–wildlife conflicts, particularly pertaining to crop damage, have become a significant issue. To develop more effective measures to limit crop damage caused by wildlife, it is crucial to identify how natural and anthropogenic food availability affect crop use by wildlife in the ...
Naoki Kanasugi   +10 more
wiley   +1 more source

Evaluation of Yield and Healthiness of Twenty Table Grapevine Cultivars Grown in Central Poland

open access: yesJournal of Horticultural Research, 2014
During the years 2008-2013, 20 table grape cultivars grown in Skierniewice (Central Poland) were assessed. Among the assessed cultivars, two - ‘Chasselas Blanc’ (standard) and ‘Favorit’ belonged to V. vinifera.
Lisek Jerzy
doaj   +1 more source

Efeito do ethephon na qualidade da uva 'Niagara Rosada' (Vitis labrusca L.), produzida na entressafra, na região de Jales-SP The effect of ethephon in the quality of grapes 'Niagara Rosada' (Vitis labrusca L.) produced in the region of Jales-SP

open access: yesRevista Brasileira de Fruticultura, 2004
Na região de Jales (SP), a produção de uva 'Niagara Rosada' obtida de videiras podadas em períodos de ocorrência de baixas temperaturas é, em geral, insatisfatória, apresentando pequena produtividade e cachos com qualidade inadequada à comercialização ...
Fernando Mendes Pereira   +1 more
doaj   +1 more source

Comparative Analysis of Stress Adaptation in the Yeast Microbiome of Cactus

open access: yesYeast, EarlyView.
Yeasts and related fungi isolated from cacti or nearby non‐cactus plants were characterized phenotypically and genomically, revealing differences that hint at modes of adaptation to the cactus host. ABSTRACT Together with other fungi, yeasts make up a significant component of the plant microbiome. As the planet warms, cacti expand their range.
Alya N. Hussain   +2 more
wiley   +1 more source

Xylosandrus germanus (Blandford, 1894) on Grapevines in Italy with a Compilation of World Scolytine Weevils Developing on Vitaceae

open access: yesInsects, 2021
The invasive ambrosia beetle Xylosandrus germanus (Curculionidae: Scolytinae: Xyleborini) is recorded for the first time infesting wine grapes in Italy.
Enrico Ruzzier   +3 more
doaj   +1 more source

Clonostachys viticola sp. nov., a novel species isolated from Vitis vinifera

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2020
A collection of fungal isolates obtained from crop plants, specifically grapevine and blueberry, in Peru were characterised through morphological and DNA sequence analyses of the nuclear ribosomal internal transcribed spacer (ITS), beta-tubulin (tub2) and translation elongation factor 1-alpha (tef-1α) regions.
Cristina Torcato   +3 more
openaire   +2 more sources

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