Zobrazeno 1 - 10
of 24
pro vyhledávání: '"A. N. Brykova"'
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 184, Iss 4, Pp 79-89 (2024)
Background. Adaptation of spring bread wheat cultivars to climate change requires a study of the factors affecting the length of their growing season in various environments. An attempt is made to analyze regularities in the effect of ecogeographic c
Externí odkaz:
https://doaj.org/article/7f0079df63af40c289737290d9f88c0a
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 184, Iss 1, Pp 205-214 (2023)
Background. Bread wheat (Triticum aestivum L.) is one of the world’s main food crops. In Russia, its gross harvest in recent years has reached 21.079 million tons. Blumeria graminis is one of the most harmful diseases of bread wheat. Annual harvest
Externí odkaz:
https://doaj.org/article/0c5b275c8f5a408b83ea9781331aa2b5
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 183, Iss 3, Pp 66-75 (2022)
Background. Development of early-ripening high-yielding cultivars of spring bread wheat is a complicated and difficult process. Striving for higher yields has triggered a trend to prolong the growing season pf the cultivars released by the Tatar Rese
Externí odkaz:
https://doaj.org/article/fc74d655d3444ab583b677cfef48a26a
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 181, Iss 3, Pp 146-154 (2020)
Background. Powdery mildew is one of the harmful and destructive foliar diseases of cereal crops, caused by the fungus Вlumeria graminis (DC.) E.O. Speer f. sp. tritici Em. Marchal. Annual harvest losses may reach 10–15%, and up to 30% in an epide
Externí odkaz:
https://doaj.org/article/f626f259b3a140609e0121abaa82bbc9
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 180, Iss 4, Pp 170-176 (2020)
Background. Powdery mildew of bread wheat caused by the fungus Blumeria graminis (DC.) E.O. Speer f. sp. tritici Em. Marchal is a widespread foliar disease of wheat in regions with cool and wet climate. It infects the foliage, stem and spike of the w
Externí odkaz:
https://doaj.org/article/b0db83e27b8b49a0829c2057bb909589
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 180, Iss 1, Pp 7-11 (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. Attent
Externí odkaz:
https://doaj.org/article/f1bfbd491e5d47eb8855091460c76aac
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 179, Iss 3, Pp 272-277 (2019)
Background. Powdery mildew caused by Blumeria graminis (DC.) E.O. Speer f. sp. tritici Em. Marchal. is a widespread foliar disease of common wheat in regions with cool and wet conditions. The disease infects the foliage, stem and spike of the wheat h
Externí odkaz:
https://doaj.org/article/3bd48d6612a04912ab6a20d993276801
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 179, Iss 3, Pp 259-264 (2019)
Background. Loose smut caused by Ustilago tritici (Pers.) Rostr. is one of the major diseases of wheat widespread in all areas of its cultivation. Breeding centers in Russia constantly need new sources of resistance to this disease. Screening of spri
Externí odkaz:
https://doaj.org/article/a207b4f9d184448e93e944e7e9e6c367
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 179, Iss 3, Pp 235-239 (2019)
Background. VIR's Department of Wheat holds the collections of viable accessions and its originals. The process of reproduction and restoration of germination ability in wheat collections requires monitoring of varietal purity and integrity. For this
Externí odkaz:
https://doaj.org/article/cbeec948642a43b08b7abe87a4091c98
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 22, Iss 7, Pp 784-794 (2018)
The sources were identified among collection samples characterized by highly pronounced economic and valuable features, which allows new geographically remote source material to be taken to the regional breeding practices. This research aims to asses
Externí odkaz:
https://doaj.org/article/b2787e20efa244e1bf211c0a43905faf