Results 81 to 90 of about 346 (154)

Ampelography - An old technique with future uses: the case of minor varieties of Vitis vinifera L. from the Balearic Islands

OENO One, 2011
Aims: We report the genetic, phenological, agronomic and ampelographic characterization of 27 minor grapevine accessions (Vitis vinifera L.) from the Balearic Islands (Spain). The influence of occasional climatic phenomena (hailstorm) and the ampelographer’s experience on these characteristics was studied.
Sonia Garcia-Muñoz, Gregorio Muñoz-Organero, María Teresa de Andrés, Félix Cabello   +3 more
openaire   +1 more source

Morphometric Analysis of Grape Seeds: Looking for the Origin of Spanish Cultivars

Seeds
The Vitis IMIDRA collection contains 3699 entries, representing a significant percentage of the variation in traditional and commercial Vitis cultivars used in Spain.
Francisco Emanuel Espinosa-Roldán, José Luis Rodríguez-Lorenzo, José Javier Martín-Gómez, Ángel Tocino, Víctor Ruiz Martínez, Adrián Remón Elola, Félix Cabello Sáenz de Santamaría, Fernando Martínez de Toda, Emilio Cervantes, Gregorio Muñoz-Organero   +9 more
doaj   +1 more source

Wild grapes of Armenia: unexplored source of genetic diversity and disease resistance. [PDF]

Front Plant Sci, 2023
Margaryan K, Töpfer R, Gasparyan B, Arakelyan A, Trapp O, Röckel F, Maul E.   +6 more
europepmc   +1 more source

East-West collaboration for grapevine diversity exploration and mobilization of adaptive traits for breeding: a four years story

, 2015
The action aimed at establishing a collaborative partnership among the countries that share the grape-vine (Vitis vinifera L.) gene pool with the main object to define a core collection able to represent and conserve the highest genetic diversity with ...
O. Failla, Failla, Osvaldo
core   +1 more source

Preliminary Study of Ancient DNA from a 215-year-old Grapevine Herbarium

, 2019
International audienceSimon de Rojas Clemente y Rubio (1777 to 1827) is considered the father of modern ampelography. He developed the first scientific method for describing grapevine varieties through the examination of material he collected in ...
Boso, Susana, Lacombe, Thierry, Santiago, José Luis, Velayos, Mauricio, Martinez, María-Carmen, Boursiquot, Jean-Michel, Laucou, Valerie, Legrand, Delphine, Gago, Pilar   +8 more
core   +1 more source

Genomic variability in Vitis vinifera L. “Sangiovese” assessed by microsatellite and non-radioactive AFLP test

, 2002
Microsatellite polymorphism analysis on 25 different "Sangiovese" accessions was carried out at eight microsatellite loci (VVS2, VVS4, VVS29, VVMD3, VVMD6, VVMD7, VVMD17 and VVMD21). In order to evaluate variability within the "Sangiovese" variety and to
Vignani Rita, Scali Monica, Cresti Mauro, Masi Elisa   +3 more
core   +1 more source

SNP-Based Analysis Reveals Authenticity and Genetic Similarity of Russian Indigenous V. vinifera Grape Cultivars. [PDF]

Plants (Basel), 2021
Fedosov DY, Korzhenkov AA, Petrova KO, Sapsay AO, Sharko FS, Toshchakov SV, Kolosova AA, Bakhmutova ED, Patrushev MV.   +8 more
europepmc   +1 more source

Distinzione di cloni di Sangiovese e di vitigni ad uva da vino mediante analisi ellittica di Fourier, reti neurali e analisi frattale.

, 2001
Parameters coming from Elliptic Fourier Analysis (EFA) and fractal analysis of the leaf, were used as input in a backpropagation neural network to distinguish between 10 accessions of grapevine (8 clones of Sangiovese and 2 cultivars: Abrostine and ...
PISANI P. L., BOSELLI, MAURIZIO, MANCUSO S., BANDINELLI R.   +3 more
core  

Grapevine (Vitis vinifera L.) Germplasm from Siena (Italy) Includes Rare Strains and Reveals Population Structuring [PDF]

Molecular characterization was carried out on samples of historical grapevine populations that were gathered from within and around the medieval walls of Siena. Forty-nine grapevines were selected based on their age, historical site of growth, grapevines’
Scali M., Vignani R., Ciacci A.
core   +1 more source

Morphological Characteristics of Grapevine Cultivars and Closed Contour Analysis with Elliptic Fourier Descriptors. [PDF]

Plants (Basel), 2021
Kupe M, Sayıncı B, Demir B, Ercisli S, Baron M, Sochor J.   +5 more
europepmc   +1 more source