Results 81 to 90 of about 843,587 (203)
Crown gall of grapevine in Slovenia
42 samples of grapevine plants and propagating material were taken in 2 Slovene vine growing districts and tested for the presence of Agrobacterium sp. 31 samples had suspicious symptoms, the other 11 did not have them.
Marta ŠABEC-PARADIŽ, Vojko ŠKERLAVAJ
doaj +1 more source
The apple susceptibility‐related LRR‐RLK MdRLKT21 competitively binds to fungal sRNA effectors and subsequently activates defenses by salvaging the expression of MdRLKT1 and MdRLKT2 and thereby releasing the resistance protein MdRFP1. These findings provide new insights into the molecular mechanism by which plants counteract pathogen‐secreted sRNA ...
Mingliang Lei +7 more
wiley +1 more source
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas +1 more
wiley +1 more source
Temperatura base inferior, soma térmica e fenologia de cultivares de videira e quivizeiro
Este estudo objetivou avaliar a temperatura-base inferior (Tb), soma térmica e fenologia de cultivares de videira e de quivizeiro. Estacas com 25-35 cm das cultivares de videira Chardonnay (CH), Isabel (IS), Niágara Branca (NB), Concord (CO) e Bordô (BO)
Rafael Anzanello +1 more
doaj +1 more source
Diaspidídeos e parasitoides associados ao cultivo da videira no Rio Grande do Sul, Brasil
As cochonilhas-com-escudo (Hemiptera, Diaspididae) têm causado prejuízos significativos à cultura da videira no Rio Grande do Sul, principalmente em Vitis labrusca L. da cv. Niágara.
Vera Regina dos Santos Wolff +2 more
doaj +1 more source
The grape erineum mite (GEM), Colomerus vitis (Pagenstecher) (Acari: Eriophyidae) is considered to be one of the most important pests, that sometimes causes irreversible damages to grapevine cultivars in western parts of Iran. Studies were carried out in
Saeid Javadi Khederi, Mohammad Khanjani
doaj
A disseminação de Xanthomonas campestris pv. viticola (Xcv), agente do cancro bacteriano da videira, ocorre, dentre outras formas, por meio de mudas e bacelos infectados.
Carine Rosa Naue +4 more
doaj +1 more source
Protective, curative and eradicative activities of fungicides against grapevine rust
The protective, eradicative and curative activities of the fungicides azoxystrobin, tebuconazole, pyraclostrobin+metiram, and ciproconazole against grapevine rust, were determined in greenhouse.
Francislene Angelotti +4 more
doaj +1 more source
BUD FERTILITY OF NEW TABLE GRAPE CULTIVARS AND BREEDING SELECTIONS IN THE SÃO FRANCISCO VALLEY
Knowledge of bud fertility is an important aid in selection of new cultivars of table grapes with high yield potential. The aim of this study was to determine the sprouting percentage and fertility index of buds of 11 cultivars and table grape breeding ...
PATRÍCIA COELHO DE SOUZA LEÃO +3 more
doaj +1 more source

