Results 31 to 40 of about 87,114 (318)

Phytochemical Composition of Different Red Clover Genotypes Based on Plant Part and Genetic Traits

open access: yesFoods, 2023
Red clover (Trifolium pratense L.) is an important legume that is also known as a rich source of isoflavones, which are compounds with mild estrogenic activity.
Mira Mikulić   +7 more
doaj   +1 more source

Polyploid lineages in the genus Porphyra [PDF]

open access: yes, 2018
Whole genome duplication is now accepted as an important evolutionary force, but the genetic factors and the life history implications affecting the existence and abundance of polyploid lineages within species are still poorly known.
Loureiro, João   +3 more
core   +1 more source

A reliable system for the transformation of cantaloupe charentais melon (Cucumis melo L. var. cantalupensis) leading to a majority of diploid regenerants [PDF]

open access: yes, 2000
An efficient system of transformation leading to a majority of transformed diploid plants from leaf explants of Cucumis melo L. var. Cantalupensis (cv. Védrantais) was developed.
Ben Amor, Mohamed   +4 more
core   +1 more source

Anther Culture-Derived Haploids of Citrus aurantium L. (Sour Orange) and Genetic Verification of Haploid-Derived Regenerated Plants

open access: yesPlants, 2022
Citrus plants are important fruit tree species; however, the breeding of high-quality varieties of citrus species is a time-consuming process. Using haploid-derived plants from anther culture may reduce the time required for obtaining purebred lines ...
Seong Beom Jin   +4 more
doaj   +1 more source

Production of hybrid seeds by intraspecific crossing in yam Dioscorea alata L [PDF]

open access: yes, 2019
Manual crosses were carried out over two successive years on Dioscorea alata for the production of hybrid seeds between five females and seven males' parents with contrasting characteristics.
Adebola, P.   +11 more
core   +1 more source

Evaluation of using veliger stage larvae for the preparation of metaphase spreads from the pacific abalone (Haliotis discus hannai)

open access: yesJournal of Animal Reproduction and Biotechnology, 2020
Karyotype analysis is a major work in the process of triploid abalone production for the purpose of productivity and quality improvement. However, the metaphase spreads for karyotype analysis have been prepared just from the larvae at trochophore stage ...
Jae Hoon Choi   +4 more
doaj   +1 more source

Variation of specific morphological traits and ploidy level of five "aegilops" l. species in Morocco [PDF]

open access: yes, 2003
Variation of specific morphological traits and ploidy level of five Aegilops L. species in Morocco.The genus Aegilops L. represents an important natural source of useful genes for wheat breeding, with particular emphasis on biotic and abiotic stress ...
Assali, Nourredine   +2 more
core   +4 more sources

Polyploid superficial cells that maintain the urothelial barrier are produced via incomplete cytokinesis and endoreplication [PDF]

open access: yes, 2018
Summary: The urothelium is an epithelia barrier lined by a luminal layer of binucleated, octoploid, superficial cells. Superficial cells are critical for production and transport of uroplakins, a family of proteins that assemble into a waterproof ...
Batourina, Ekatherina   +13 more
core   +3 more sources

mSphere of Influence: Considering Complex Mutational Processes That Shape Microbial Virulence

open access: yesmSphere, 2019
Matt Anderson works in the field of genetics and infectious disease, with a focus on the human fungal pathogen Candida albicans. In this mSphere of Influence article, he reflects on how two papers, “Gene Flow Contributes to Diversification of the Major ...
Matthew Zack Anderson
doaj   +1 more source

Implications of hybridisation and cytotypic differentiation in speciation assessed by AFLP and plastid haplotypes : a case study of Potentilla alpicola La Soie [PDF]

open access: yes, 2012
Background: Hybridisation is presumed to be an important mechanism in plant speciation and a creative evolutionary force often accompanied by polyploidisation and in some cases by apomixis. The Potentilla collina group constitutes a particularly suitable
Dobeš, Christoph   +2 more
core   +1 more source

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