Results 41 to 50 of about 4,580 (251)

Double Haploid Development and Assessment of Androgenic Competence of Balkan Pepper Core Collection in Bulgaria

open access: yesPlants, 2021
This study was designed to assess the androgenic potential of 180 pepper accessions and 11 progenies (four F1 and seven BC) possessing PMMoV resistance in order to complement an ongoing pepper breeding program.
Stanislava Grozeva   +5 more
doaj   +1 more source

Androgenic studies in the production of haploids and doubled haploids in Capsicum spp.

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2020
Capsicum spp. is a horticultural crop of agronomic interest and is considered the fourth most important vegetable in the world. It is an important nutritional and medicinal source, and its production generates employment in the tropics.
Manuel Alejandro Sánchez   +2 more
doaj   +1 more source

Induction of embryogenesis in Brassica napus microspores produces a callosic subintinal layer and abnormal cell walls with altered levels of callose and cellulose

open access: yesFrontiers in Plant Science, 2015
The induction of microspore embryogenesis produces dramatic changes in different aspects of the cell physiology and structure. Changes at the cell wall level are among the most intriguing and poorly understood.
Veronica eParra-Vega   +3 more
doaj   +1 more source

Androgenesis: a review through the study of the selfish shellfish Corbicula spp. [PDF]

open access: yesHeredity, 2012
Among the asexual reproductive modes, androgenesis is probably one of the most astonishing and least studied mechanisms. In this 'paternal monopolization', the maternal nuclear genome fails to participate in zygote development and offspring are paternal nuclear clones.
Pigneur, Lise Marie   +3 more
openaire   +3 more sources

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

A Deep Learning-Based System (Microscan) for the Identification of Pollen Development Stages and Its Application to Obtaining Doubled Haploid Lines in Eggplant

open access: yesBiology, 2020
The development of double haploids (DHs) is a straightforward path for obtaining pure lines but has multiple bottlenecks. Among them is the determination of the optimal stage of pollen induction for androgenesis.
Edgar García-Fortea   +6 more
doaj   +1 more source

Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family

open access: yesHorticulturae, 2022
Isolated microspore culture in vitro (IMC) is an advanced technique for producing doubled haploids. We developed a modified microspore isolation method for the Brassicaceae family, which exceeds the results obtained by a standard microspore isolation ...
Elena V. Kozar   +2 more
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

The Production of Helianthus Haploids: A Review of Its Current Status and Future Prospects

open access: yesPlants, 2022
The genus Helianthus comprises 52 species and 19 subspecies, with the cultivated sunflower (Helianthus annuus L.) representing one of the most important oilseed crops in the world, which is also of value for fodder and technical purposes.
Andrey O. Blinkov   +3 more
doaj   +1 more source

The review of recent advances in fish genetics and biotechnology [PDF]

open access: yes, 2012
Great advances have been, and are being made in our knowledge of the genetics and molecular biology (including genomics, proteomics and structural biology).
Mgbabu , Christopher Nwokwa
core  

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