Results 41 to 50 of about 607,054 (296)

The complete reference genome for grapevine (Vitis vinifera L.) genetics and breeding

Horticulture Research, 2023
Grapevine is one of the most economically important crops worldwide. However, the previous versions of the grapevine reference genome tipically consist of thousands of fragments with missing centromeres and telomeres, limiting the accessibility of the ...
Xiaoya Shi, Shuo Cao, Xu Wang, Siyang Huang, Yue Wang, Zhong-xiang Liu, Wenwen Liu, X. Leng, Yanling Peng, Nan Wang, Yiwen Wang, Zhiyao Ma, Xiaodong Xu, Fan Zhang, H. Xue, H. Zhong, Yi Wang, Kekun Zhang, A. Velt, K. Avia, Daniela Holtgräwe, J. Grimplet, J. Matus, D. Ware, Xinyu Wu, Haibo Wang, Chonghuai Liu, Yu-lin Fang, C. Rustenholz, Z. Cheng, Hua Xiao, Yongfeng Zhou   +31 more
semanticscholar   +1 more source

Wild grapes of Armenia: unexplored source of genetic diversity and disease resistance

Frontiers in Plant Science, 2023
The present study is the first in-depth research evaluating the genetic diversity and potential resistance of Armenian wild grapes utilizing DNA-based markers to understand the genetic signature of this unexplored germplasm.
Kristine Margaryan, Kristine Margaryan, Reinhard Töpfer, Boris Gasparyan, Arsen Arakelyan, Oliver Trapp, Franco Röckel, Erika Maul   +7 more
doaj   +1 more source

Deep incorporation of organic amendments into soils of a ‘Calardis Musqué’ vineyard: effects on greenhouse gas emissions, vine vigor, and grape quality

Frontiers in Plant Science, 2023
BackgroundTraditional wine growing regions are increasingly endangered by climatic alterations. One promising approach to mitigate advancing climate change could be an increase of soil organic matter.
Nele Schneider, Muhammad Islam, Ralf Wehrle, Stefan Pätzold, Nicolas Brüggemann, Reinhard Töpfer, Katja Herzog   +6 more
doaj   +1 more source

Towards Marker-Assisted Breeding for Black Rot Bunch Resistance: Identification of a Major QTL in the Grapevine Cultivar ‘Merzling’

International Journal of Molecular Sciences, 2023
Black rot (BR), caused by Guignardia bidwellii, is an emergent fungal disease threatening viticulture and affecting several mildew-tolerant varieties. However, its genetic bases are not fully dissected yet.
Paola Bettinelli, Daniela Nicolini, L. Costantini, M. Stefanini, L. Hausmann, S. Vezzulli   +5 more
semanticscholar   +1 more source

Dissecting the genetic architecture of root-related traits in a grafted wild Vitis berlandieri population for grapevine rootstock breeding

Theoretical and Applied Genetics, 2023
In woody perennial plants, quantitative genetics and association studies remain scarce for root-related traits, due to the time required to obtain mature plants and the complexity of phenotyping.
Louis Blois, M. de Miguel, P. Bert, Nathalie Ollat, Bernadette Rubio, K. Voss-Fels, Joachim Schmid, E. Marguerit   +7 more
semanticscholar   +1 more source

Analysis of the Rpv12 locus in a haplotype‑separated grapevine genome sequence

, 2023
Plasmopara viticola, the grapevine downy mildew pathogen, causes severe losses in viticulture if not counteracted by fungicide sprays that need to be repeatedly applied during each growing season.
Donadel, Renate, Viehöver, Prisca, Töpfer, Reinhard, Müllner, Sophia, Hüttel, Bruno, Zyprian, Eva, Holtgräwe, Daniela, Frommer, Bianca, Weisshaar, Bernd   +8 more
core   +1 more source

Interactive Effects of Scion and Rootstock Genotypes on the Root Microbiome of Grapevines (Vitis spp. L.)

Applied Sciences, 2021
Diversity and community structure of soil microorganisms are increasingly recognized as important contributors to sustainable agriculture and plant health.
Stefanie Nicoline Vink, Francisco Dini-Andreote, Rebecca Höfle, Anna Kicherer, Joana Falcão Salles   +4 more
doaj   +1 more source

Breeding for black rot resistance in grapevine: advanced approaches for germplasm screening

Euphytica, 2023
Crop improvement by means of traditional or molecular breeding is a key strategy to accomplish the European Green Deal target of reducing pesticides by 50% by 2030.
Paola Bettinelli, Daniela Nicolini, O. Giovannini, Marco Stefanini, L. Hausmann, S. Vezzulli   +5 more
semanticscholar   +1 more source

Breeding for grapevine downy mildew resistance via gene editing [PDF]

, 2022
Downy mildew (DM) caused by the oomycete Plasmopara viticola ranks in the top diseases affecting grapevine (Vitis vinifera L.) cultivation and its control requires every year a large use of fungicides.
Pirrello, C., Zeilmaker, T., Pilati S., Marco, M., Moser, C., Salvagnin, U., Giacomelli, L., Scintilla, S., Malnoy, M., Rouppe van der Voort, J., Malacarne, G.   +10 more
core  

Impedance of the Grape Berry Cuticle as a Novel Phenotypic Trait to Estimate Resistance to Botrytis Cinerea

Sensors, 2015
Warm and moist weather conditions during berry ripening provoke Botrytis cinerea (B. cinerea) causing notable bunch rot on susceptible grapevines with the effect of reduced yield and wine quality.
Katja Herzog, Rolf Wind, Reinhard Töpfer   +2 more
doaj   +1 more source