Results 11 to 20 of about 63,264 (268)

Effect of Topping on Yield and Qualitative Characteristics of Autumn Sugar Beet (Beta vulgaris L.) Cultivars in Gorgan Condition [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2021
Leaves are one of the most important organs of plants where food (starch and sugar) are produced. These materials are used to maintain plant tissues, growth and production of new leaves. In order to evaluate the commercial fall growing cultivars of sugar
Nourallah Tazikeh   +4 more
doaj   +1 more source

The impact of cluster thinning and leaf removal timing on the grape quality and concentration of monomeric anthocyanins in Cabernet-Sauvignon and Probus (Vitis vinifera L.) wines

open access: yesOENO One, 2020
Aim: Leaf removal around clusters and cluster thinning are techniques usually applied in cool-climate vineyards in order to achieve optimal grape maturity. However, the impact of the timing of these two operations differs across varieties.
Dragoslav Ivanišević   +4 more
doaj   +1 more source

Evaluating the Effects of Early Pruning, Leaf Removal, and Shoot Thinning on ‘MidSouth’ Grapes over Two Consecutive Vintages in South Mississippi

open access: yesAgronomy, 2023
Yield components and fruit composition of ‘MidSouth’, an interspecific hybrid bunch grape (Vitis spp.) with relatively low total soluble solids and high titratable acidity, was evaluated in south Mississippi to determine if treatments consisting of early
Haley N. Williams   +3 more
doaj   +1 more source

Modulation of volatile compound metabolome and transcriptome in grape berries exposed to sunlight under dry-hot climate

open access: yesBMC Plant Biology, 2020
Background Basal leaf removal is widely practiced to increase grape cluster sunlight exposure that controls berry rot and improves quality. Studies on its influence on volatile compounds in grape berries have been performed mostly in Mediterranean or ...
Lei He   +10 more
doaj   +1 more source

Changes in Volatile Composition of Cabernet Sauvignon (Vitis vinifera L.) Grapes under Leaf Removal Treatment

open access: yesAgronomy, 2023
Several studies have revealed that fruit-zone leaf removal could change the microclimate of grapevine growth, thereby causing complex effects on fruit composition.
Zhiyu Li   +4 more
doaj   +1 more source

Minimum Leaf Removal for Reconciliation: Complexity and Algorithms [PDF]

open access: yes, 2012
Reconciliation is a well-known method for studying the evolution of a gene family through speciation, duplication, and loss. Unfortunately, the inferred history strongly depends on the considered gene tree for the gene family, as a few misplaced leaves can lead to a completely different history, possibly with significantly more duplications and losses.
DONDI, Riccardo, EL MABROUK, NADIA
openaire   +2 more sources

Two faces of greedy leaf removal procedure on graphs [PDF]

open access: yesJournal of Statistical Mechanics: Theory and Experiment, 2019
The greedy leaf removal (GLR) procedure on a graph is an iterative removal of any vertex with degree one (leaf) along with its nearest neighbor (root). Its result has two faces: a residual subgraph as a core, and a set of removed roots. While the emergence of cores on uncorrelated random graphs was solved analytically, a theory for roots is ignored ...
Jin Hua Zhao, Hai-Jun Zhou
openaire   +2 more sources

The effects of leaf removal and artificial shading on the composition of Chardonnay and Pinot noir grapes

open access: yesOENO One, 2020
Aims: The aim of this study was to assess the effects of leaf removal and bunch shading on the analytical composition of Pinot noir and Chardonnay (Vitis vinifera L.) grapes suitable for making premium sparkling wine.
Isabella Ghiglieno   +7 more
doaj   +1 more source

Influence of Removing Leaf Node Neighbors on Network Controllability

open access: yesEntropy, 2023
From the perspective of network attackers, finding attack sequences that can cause significant damage to network controllability is an important task, which also helps defenders improve robustness during network constructions. Therefore, developing effective attack strategies is a key aspect of research on network controllability and its robustness. In
Junli Li   +3 more
openaire   +3 more sources

Effects of Cane Emergence Time, Bending, and Defoliation on Flowering and Yield in Primocane-Fruiting Blackberry

open access: yesAgronomy, 2020
Primocane-fruiting (PF) blackberries are adaptable to different production systems. To increase yields in PF blackberries, their primocanes are typically tipped or topped in summer to encourage branch formation from axillary buds below the cut.
Fumiomi Takeda   +2 more
doaj   +1 more source

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