Results 1 to 10 of about 382,024 (224)

SNP Diversity and Genetic Structure of “Rogosija”, an Old Western Balkan Durum Wheat Collection

Plants, 2023
Durum wheat landraces represent a genetic resource for the identification and isolation of new valuable genes and alleles, useful to increase the crop adaptability to climate change.
Ana Velimirović, Zoran Jovović, Dragan Perović, Heike Lehnert, Sanja Mikić, Dragan Mandić, Novo Pržulj, Giacomo Mangini, Mariella Matilde Finetti-Sialer   +8 more
doaj   +1 more source

Wheat landraces as sources of high grain quality and nutritional properties

Труды по прикладной ботанике, генетике и селекции
Background. Improving the grain quality of modern spring bread wheat cultivars is a highly relevant task of breeding. To solve this problem, old and local wheat varieties (landraces) are of considerable interest.
V. P. Shamanin, I. V. Pototskaya, S. A. Esse, M. S. Gladkih, S. S. Shepelev, E. V. Zuev, N. A. Vinichenko, H. Koksel, A. I. Morgounov   +8 more
doaj   +1 more source

Allelic Variation at the Vernalization Response (Vrn-1) and Photoperiod Sensitivity (Ppd-1) Genes and Their Association With the Development of Durum Wheat Landraces and Modern Cultivars

Frontiers in Plant Science, 2020
Wheat adaptability to a wide range of environmental conditions is mostly determined by allelic diversity within genes controlling vernalization requirement (Vrn-1) and photoperiod sensitivity (Ppd-1).
Conxita Royo, Susanne Dreisigacker, Jose Miguel Soriano, Marta S. Lopes, Karim Ammar, Dolors Villegas   +5 more
doaj   +1 more source

Genetic Variation Pattern of Iranian Wheat Landraces Based on ISSR Molecular Markers and Morphological Traits [PDF]

پژوهش‌های ژنتیک گیاهی
Collection and conservation of germplasm, particularly for landraces of important agronomically species and organizing their information, cause to continuity of their usefulness and reduce the risk of their genetic erosion. In this experiment, 10 Iranian
Arash Salami, Mohammadhadi Pahlevani, Khalil Zenalinezhad, Mohsen Esmaeilzadeh Moghaddam   +3 more
doaj   +1 more source

Results of analyzing the passport database ‘Spring bread wheat landraces in the VIR collection’

Труды по прикладной ботанике, генетике и селекции, 2019
Background. Recently, an increased interest in crop landraces has been observed among scientists working with plant genetic resources (PGR). Institutes have been organizing collecting missions to explore old varieties still cultivated locally.
E. V. Zuev, A. N. Brykova, E. Yu. Kudryavtseva   +2 more
doaj   +1 more source

Agronomically important traits of emmer wheat

Plant, Soil and Environment, 2012
Particular agronomic traits of six landraces of Triticum diccocum Schrank (Schuebl) were studied during three years in Prague and České Budějovice localities, Czech Republic. The analysis of tolerance to drought by using the method of 13C discrimination (
P. Konvalina, I. Capouchová, Z. Stehno
doaj   +1 more source

Origin and adaptation to high altitude of Tibetan semi-wild wheat

Nature Communications, 2020
Mechanism of high altitude adaptation of wheat remains unknown. Here, the authors assemble the draft genome of a Tibetan semi-wild wheat accession and resequence 245 wheat accessions to reveal that Tibetan semi-wild wheat has been de-domesticated from ...
Weilong Guo, Mingming Xin, Zihao Wang, Yingyin Yao, Zhaorong Hu, Wanjun Song, Kuohai Yu, Yongming Chen, Xiaobo Wang, Panfeng Guan, Rudi Appels, Huiru Peng, Zhongfu Ni, Qixin Sun   +13 more
doaj   +1 more source

Genetic diversity and climate change adaptation in wheat: a systematic review of landraces, composite cross populations, and evolutionary populations

Frontiers in Sustainable Food Systems
IntroductionClimate change adaptation is a growing priority in global agriculture due to its threats to cereal crops like wheat. In this context, wheat landraces, composite cross populations, and evolutionary populations, developed through evolutionary ...
Kadupe Olanike Babalola, Nadia Monacelli, Marco Gozzi, Salvatore Ceccarelli, Silvia Folloni, Gianni Galaverna   +5 more
doaj   +1 more source

SSR marker-based detection of stem rust resistance genes (Sr22 and Sr24) in Pakistani wheat landraces

Bulletin of the National Research Centre
Stem rust caused by Puccinia graminis f. sp. tritici continues to pose a serious risk to wheat cultivation because newly emerging pathogen races frequently overcome existing resistance.
Muhammad Siddique Samoo, Hadi Bux
doaj   +1 more source

A Whole Genome DArTseq and SNP Analysis for Genetic Diversity Assessment in Durum Wheat from Central Fertile Crescent.

PLoS ONE, 2017
Until now, little attention has been paid to the geographic distribution and evaluation of genetic diversity of durum wheat from the Central Fertile Crescent (modern-day Turkey and Syria).
Faheem Shehzad Baloch, Ahmad Alsaleh, Muhammad Qasim Shahid, Vahdettin Çiftçi, Luis E Sáenz de Miera, Muhammad Aasim, Muhammad Azhar Nadeem, Husnu Aktaş, Hakan Özkan, Rüştü Hatipoğlu   +9 more
doaj   +1 more source