Results 161 to 170 of about 45,962 (229)

Calcium, methyl jasmonate and their combined foliar applications: Influence on Tempranillo grape amino acids composition over two seasons

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 12, Page 7380-7396, September 2026.
Abstract BACKGROUND Climate change is currently affecting chemical grape composition and, consequently, grape quality. The foliar application of biostimulants has emerged as a promising approach to mitigate these effects. This study investigated the effects of foliar applications of calcium (Ca), methyl jasmonate (MeJ), and their combination (Ca + MeJ)
Teresa Garde‐Cerdán   +5 more
wiley   +1 more source

Genomic structure and ex situ conservation of the North American grapevine Vitis labrusca

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1649-1661, September 2026.
The North American wild grapevine species Vitis labrusca is an important source of disease resistance and climate resilience traits for breeding new grapevine cultivars. To ensure its continued use in breeding, V. labrusca must be accurately identified and genetically diverse material must be conserved.
Zoë Migicovsky   +18 more
wiley   +1 more source

Effect of alcoholic phenol and nanocapsules extract from grape seed (Vitis vinifera) on egg hatching and adult death of southern cowpea beetles

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
Pulses are the second most significant economic crop that have been attacked by many storage pests. One of these pests is the cowpea beetle (Callosobruchus maculatus).
Rusul A.S. Mall, Sahar A. Kathier
doaj  

Alcoholic extracts of Russian sage (Salvia yangii) contain bioactive terpenoids with inhibitory activity against grapevine downy mildew (Plasmopara viticola)

open access: yesPest Management Science, Volume 82, Issue 9, Page 8159-8170, September 2026.
Alcoholic extracts from flowers, leaves, and shoots of Russian sage decreased downy mildew severity on grapevine leaf disks. Fractionation followed by metabolomic analysis revealed putative terpenoids as the main components of the active fractions. Specifically, 7‐methylrosmanol, 12‐O‐methylcarnosic acid, carnosic acid, and carnosol were identified as ...
Anna Smaldone   +5 more
wiley   +1 more source

Focus on DnaJ protein research from Arabidopsis to crop improvement

open access: yesThe Plant Genome, Volume 19, Issue 3, September 2026.
Abstract DnaJ proteins (Hsp40s) are essential components of the cellular proteostasis network, functioning as molecular co‐chaperones that regulate protein folding, stability, and stress‐responsive homeostasis in plants. Beyond their classical role as Hsp70 partners, accumulating evidence demonstrates that DnaJ proteins participate in diverse ...
Muhammad Arif   +8 more
wiley   +1 more source

ANATOMIA RĂDĂCINII LA HIBRIZII DISTANŢI AI VIŢEI DE VIE (VITIS VINIFERA L. X MUSCADINIA ROTUNDIFOLIA MICHX.)

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2019
În articol este prezentată anatomia rădăcinii la 7 hibrizi distanţi ai viţei de vie (Vitis vinifera L. x Muscadinia rotundifolia Michx.). În structura anatomică primară a rădăcinii sunt descrise rizoderma, scoarţa primară şi cilindrul central (stelul ...
Valentin CODREANU
doaj  

A pangenome‐based approach reveals genes associated with polyploidy and apomixis in Eragrostis curvula

open access: yesThe Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Eragrostis curvula is a forage grass species in which multiple cytotypes coexist and shifts between sexual and apomictic reproduction are common. This study investigates genetic variation among these cytotypes in relation to ploidy levels and reproductive modes.
Giacomo Bongiorno   +5 more
wiley   +1 more source

Spatial Distribution and Environmental Factor Analysis of the Invasive Alien Species Spotted Lanternfly (Lycorma delicatula) in South Korea

open access: yesEntomological Research, Volume 56, Issue 9, September 2026.
ABSTRACT The spotted lanternfly (Lycorma delicatula) is an invasive alien species that has rapidly expanded across South Korea since its population began to surge in 2006. This study analyzed the spatiotemporal distribution patterns and environmental drivers of the species following its nationwide expansion, utilizing national survey data from 2016 to ...
Minjun Kim   +3 more
wiley   +1 more source

Nutritional quality traits in pea seed: Current knowledge and opportunities for genetic improvement

open access: yesAnnals of Applied Biology, Volume 189, Issue 2, September 2026.
This comprehensive review on nutritional traits in pea (Pisum sativum L.) summarizes the literature on genetic improvement of this highly nutritious and environmentally sustainable crop for different end‐uses. Abstract Pea is a major pulse crop valued for its high protein, carbohydrate, and mineral content, as well as its agronomic role in sustainable ...
Ahmed O. Warsame, Janneke Balk
wiley   +1 more source

Adoption Dynamics of Fungus‐Resistant Grapevine Varieties: A Real Options Approach

open access: yesAgricultural Economics, Volume 57, Issue 5, September 2026.
ABSTRACT Viticulture is a key economic sector in Europe, but responsible for vast amounts of fungicide use. Fungus‐resistant grapevine varieties are less susceptible to fungal diseases, reducing fungicide use by up to 80%. However, their adoption remains limited, despite their economic and environmental advantages.
Eileen Ziehmann   +2 more
wiley   +1 more source

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