Results 21 to 30 of about 959 (147)

Search for an effective morphometric parameter corresponding to the highly vacuolated stage of microspores in common barley

open access: yesЗерновое хозяйство России, 2023
Common barley (Hordeum vulgare L.) is an important agricultural crop, when the applied biotechnology methods are used for the development of new varieties.
Ya. A. Blinova   +4 more
doaj   +1 more source

Fine structure of plastids during androgenesis in Hordeum vulgare L.

open access: yesActa Societatis Botanicorum Poloniae, 2014
The fine structure of plastids was studied in the course of androgenesis in in the pollen of Hordeum vulgare L. It was found that these organelles occur in all stages of androgenesis.
Fortunat Młodzianowski   +1 more
doaj   +1 more source

Developing regenerated rice lines by the anther culture method

open access: yesЗерновое хозяйство России, 2022
When developing a variety, along with the classical breeding methods, there are increasingly being used bio-technological and molecular genetic methods.
N. G. Chertkova   +4 more
doaj   +1 more source

De Novo Genome Assemblies of Four Rainbow Trout Genetic Lines Reveal Structural Variants in Pursuit of a Pangenome Reference. [PDF]

open access: yesMol Ecol Resour
ABSTRACT Rainbow trout (Oncorhynchus mykiss) exhibit extensive genomic diversity shaped by domestication, life history and geographic origin. To advance the development of a comprehensive pangenome reference, we present new de novo genome assemblies of two genetically and ecologically distinct lines: Whale Rock (WR; wild, landlocked, Central California)
Ali A   +9 more
europepmc   +2 more sources

Oat (Avena sativa L.) In Vitro Cultures: Prospects and Challenges for Breeding

open access: yesAgronomy, 2023
Plant in vitro cultures have been a crucial component of efforts to enhance crops and advance plant biotechnology. Traditional plant breeding is a time-consuming process that, depending on the crop, might take up to 25 years before an improved cultivar ...
Marzena Warchoł   +3 more
doaj   +1 more source

BIOTECHNOLOGICAL APPROACHES TO VEGETABLE CROP BREEDING

open access: yesОвощи России, 2011
The biotechnological methods of plant cell culture in vitro are represented in the article. Recent developments in the field of clonal micropropagation, androgenesis, gynogenesis, and genetic transformation of vegetable crops are shown.
V.F. Pivovarov   +2 more
doaj   +1 more source

Study of individual plant responsiveness in anther cultures of selected pepper (Capsicum spp.) genotypes

open access: yesFolia Horticulturae, 2012
One of the key factors determining the effectiveness of pepper anther cultures is donor plant genotype. The stock material for androgenic embryos inductions is usually made up of hybrid forms, since the higher the degree of heterozygosity, the greater ...
Niklas-Nowak Aleksandra   +3 more
doaj   +1 more source

History and Current Status of Haploidization in Carrot (Daucus carota L.)

open access: yesAgronomy, 2023
The induction of haploid cell development into normal plants enables the production of doubled haploid lines, which are homozygous and can be used in breeding programs as an alternative to conventionally derived inbred lines.
Agnieszka Kiełkowska, Waldemar Kiszczak
doaj   +1 more source

Associations Between GLP‐1 Receptor Agonists and Alopecia: A Multi‐Centre Retrospective Analysis and Public Interest Trends

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background There is a growing body of literature suggesting that GLP‐1 receptor agonists (GLP‐1RAs) may be associated with hair loss; however, primary literature is sparse. Additionally, it is not well‐established which types of hair loss may be associated with GLP‐1RA use. Objectives This study aims to assess associations between GLP‐1RAs and
Lauren M. Ching   +2 more
wiley   +1 more source

Development of wheat double haploid based on androgenesis: application, problems and prospects( 基于雄核发育创制小麦双单倍体:应用、问题与展望 )

open access: yes浙江大学学报. 农业与生命科学版
The double haploid is a valuable material for the theoretical and applied research in crop genetic breeding. Over the years, the technology of double haploid development based on androgenesis has been widely used in the breeding of new wheat varieties ...
LU Xiangqian(鲁向前)   +4 more
doaj   +1 more source

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