Results 41 to 50 of about 69,656 (310)

Vineyard practices reduce the incidence of Aspergillus spp. and alter the composition of carposphere microbiome in grapes (Vitis vinifera L.)

open access: yesFrontiers in Microbiology, 2023
Going through the new transitioning era of the “European Green Deal,” the search for alternative, non-chemical, disease control methods is essential. Aspergillus bunch rot is considered one of the most important diseases of grapevines resulting in severe
S. I. Testempasis   +6 more
doaj   +1 more source

Tomato Leaf Development and Distribution as Influenced by Leaf Removal and Decapitation [PDF]

open access: yesHortScience, 1990
The influence of leaf removal and decapitation (removal of apical bud and top two nodes) of determinate tomato (Lycopersicon esculentum Mill cv . Mountain Pride) plants on canopy development was investigated.
openaire   +1 more source

Summer pruning in table grape

open access: yesAdvances in Horticultural Science, 2013
This paper reviews cultural practices to improve fruit quality in table grape during vegetative and reproductive seasons. Summer pruning in table grape (Vitis vinifera L.) has more effects than winter pruning, above all with regard to plant productivity ...
R. Di Lorenzo, C. Gambino, P. Scafidi
doaj   +1 more source

Impact of Prebloom and Fruit Set Basal Leaf Removal on the Flavonol and Anthocyanin Composition of Tempranillo Grapes [PDF]

open access: yes, 2012
The influence of timing and method of basal defoliation on the profile and content of anthocyanins and flavonols in Tempranillo grapes was investigated.
Ayestarán, Belén   +8 more
core   +1 more source

Traditional and innovative summer pruning techniques for vineyard management

open access: yesAdvances in Horticultural Science, 2013
This review paper highlights physiological and vine performance effects of widely adopted summer pruning operations such as leaf removal, shoot trimming and positioning and cluster thinning.
A. Palliotti, S. Poni
doaj   +1 more source

Manejo do dossel vegetativo da videira e seu efeito na composição do vinho Merlot Grapevine canopy management effects on Merlot wine composition

open access: yesPesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi avaliar o efeito de modalidades de poda verde da videira (Vitis vinifera L.) na composição do vinho Merlot. Um experimento foi conduzido de 1993/1994 a 1996/1997, em Bento Gonçalves, RS, com uma testemunha e 11 modalidades ...
Alberto Miele   +2 more
doaj   +1 more source

Tolerance of Salsify (Tragopogon graminifolius) to Simulated Herbivory [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2014
The ability of plants to reduce the negative effects of leaf removal or simulated herbivory on their growth is defined as their tolerance. Tragopogon graminifolius is a herbaceous perennial weed distributed around the world.
N. Valaie, S.Z. Hosseini Cici
doaj  

Effect of Agronomic Techniques on Aroma Composition of White Grapevines: A Review

open access: yesAgronomy, 2021
Climate change with rising temperatures and the unpredictability of rainy events during ripening leads to tough challenges for the winemakers in preserving the quality of white grape varieties.
Eleonora Cataldo   +4 more
doaj   +1 more source

EFFECT OF LOWER LEAF REMOVAL ON WRAPPER LEAF PRODUCTION IN CONNECTICUT BROADLEAF TOBACCO

open access: yesTobacco Science, 2021
In recent years, there has been increased demand for natural leaf cigar wrappers. The Connecticut River Valley has seen a decrease in production of cigar tobacco, causing tobacco dealers to seek other places to produce Connecticut Broadleaf cigar wrapper tobacco.
C. Perkins   +4 more
openaire   +1 more source

Cluster-Zone Leaf Removal and GA3 Application at Early Flowering Reduce Bunch Compactness and Yield per Vine in Vitis vinifera cv. Pinot Gris

open access: yesHorticulturae, 2022
Compact bunches have been often associated with higher susceptibility to Botrytis cinerea and therefore reduction in berry quality in grapevine. The objective of this study was to evaluate three management methods (early leaf removal, gibberellic acid ...
Mario Wegher   +2 more
doaj   +1 more source

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