Zobrazeno 1 - 10
of 60
pro vyhledávání: '"O P, Mitrofanova"'
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 185, Iss 2, Pp 95-105 (2024)
Background. The fungus causing tan spot on wheat leaves, Pyrenophora tritici-repentis (Ptr), continues to expand its range and inflict severe damage to the crop. Development of resistant cultivars remains the most effective and environmentally friend
Externí odkaz:
https://doaj.org/article/e382966d28164ce39deb0e9d6b99a271
Autor:
N. V. Dementieva, Y. S. Shcherbakov, A. E. Ryabova, A. B. Vakhrameev, A. V. Makarova, O. A. Nikolaeva, A. P. Dysin, A. I. Azovtseva, N. R. Reinbah, O. V. Mitrofanova
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 28, Iss 1, Pp 108-116 (2024)
Throughout history, humans have been attempting to develop the ornamental features of domestic animals in addition to their productive qualities. Many chicken breeds have developed tufts of elongated feathers that jut out from the sides and bottom of
Externí odkaz:
https://doaj.org/article/10321a87bfa54d63b19f05dac1a8f56a
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 184, Iss 4, Pp 205-214 (2024)
Background. The most effective and environmentally safe way to combat wheat diseases is to produce cultivars resistant to their pathogens. For this purpose, old landraces are often used as genetically diverse sources of traits important for breeding.
Externí odkaz:
https://doaj.org/article/d4640b31fe71446db03a2a94b0532d67
Autor:
E. I. Gultyaeva, E. L. Shaydayuk, V. V. Veselova, R. E. Smirnova, E. V. Zuev, A. G. Khakimova, O. P. Mitrofanova
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 183, Iss 4, Pp 208-218 (2022)
Background. Cultivation of resistant cultivars is an effective method of wheat protection against leaf rust. The purpose of this work was to characterize the juvenile leaf rust resistance of bread wheat cultivars listed in the State Register for Sele
Externí odkaz:
https://doaj.org/article/4278e008dd4f4e89bb0e6543a0c81270
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 26, Iss 2, Pp 128-138 (2022)
Mutant alleles of the Rht-B1 and Rht-D1 (Reduced height) genes are widely used in bread wheat breeding for the development of intensive-type cultivars. These genes and their f lanking regions have been sequenced and the point mutations leading to the
Externí odkaz:
https://doaj.org/article/3ab3db214cfc4ffbaf75ef1db57a8fe1
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 183, Iss 1, Pp 118-126 (2022)
Background. Development of cultivars with high stable yields and high grain quality is the main trend in wheat breeding. The aim of this study was to characterize a set of winter bread wheat accessions from the VIR collection and the working collecti
Externí odkaz:
https://doaj.org/article/00f755d87f474401b568cae226a36da1
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 182, Iss 3, Pp 125-136 (2021)
Background. One of the promising sources for enrichment of the common wheat (Triticum aestivum L.) gene pool with new alleles is synthetic hexaploid wheat (SHW), or allopolyploids from crossing tetraploid wheats (2n = 4x = 28, BBAA) with accessions o
Externí odkaz:
https://doaj.org/article/7112ce9d941a4117a5ad75eb8de70e7c
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 181, Iss 4, Pp 71-82 (2020)
Background. Bread wheat (Triticum aestivum L.), due to significant progress in breeding, has high potential of biological productivity, but its implementation is quite low. To change the situation for the better, it is necessary to increase the resis
Externí odkaz:
https://doaj.org/article/cb829a592c714d17a89dd0dea902a9d5
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 24, Iss 6, Pp 557-567 (2020)
Bread wheat (Triticum aestivum L.), the varieties of which are widely used for the grain production, is difficultly crossable with related species of Triticeae Dum. This factor limits the chance of introduction of alien genetic material into the whea
Externí odkaz:
https://doaj.org/article/3a1fd124101049a08b0d4d626341cf90
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 23, Iss 8, Pp 993-998 (2020)
In the poultry industry, indicators reflecting the growth rate of young stock and the exterior characteristics of chickens are important benchmarks for breeding. Traditional selection based on phenotypic evaluation is characterized by low efficiency
Externí odkaz:
https://doaj.org/article/3ccfa0db6e8c4bcea9a5d3abb31d1906