Results 71 to 80 of about 3,086 (187)
Macro‐Hybrid and Micro‐Hybrid of Fish
Reviews in Aquaculture, Volume 18, Issue 1, January 2026.ABSTRACT This study reviews the progress in fish breeding, focusing on distant hybridization and gynogenesis, and introduces the theory of macro‐hybrid and micro‐hybrid. The macro‐hybrid refers to the allo‐progeny derived from distant hybridization, including the allo‐progenies.
Qizhi Liu +16 more
wiley +1 more source
PLoS ONE, 2013 The complex process of allopolyploid speciation includes various mechanisms ranging from species crosses and hybrid genome doubling to genome alterations and the establishment of new allopolyploids as persisting natural entities.
Yoshihiro Matsuoka +6 more
doaj +1 more source
Ecology and Evolution, Volume 15, Issue 12, December 2025.Intraspecific variation in plant genome size could allow adaptation to changing environmental conditions. Using the world's longest running drought manipulation experiment, we make a long‐term experimental test of the relationship between population‐level plant genome size and drought.
Sarah Trinder +5 more
wiley +1 more source
G3: Genes, Genomes, Genetics, 2017 Wild Helianthus species are a valuable genetic resource for the improvement of cultivated sunflower. We report the discovery and characterization of a unique high frequency production of triploids when cultivated sunflower was pollinated by specific ...
Zhao Liu +6 more
doaj +1 more source
Targeted generation of polyploids in Hydrangea macrophylla through cross-based breeding
BMC Genetics, 2020 Background Up to now, diploid and triploid cultivars were reported for the ornamental crop Hydrangea macrophylla. Especially, the origin of triploids and their crossing behaviors are unknown, but the underlying mechanisms are highly relevant for breeding
Conny Tränkner +4 more
doaj +1 more source
Mutual maintenance of di- and triploid Pelophylax esculentus hybrids in R-E systems: results fro [PDF]
, 2017 Background: Interspecies animal hybrids can employ clonal or hemiclonal reproduction modes where one or all parental genomes are transmitted to the progeny without recombination. Nevertheless, some interspecies hybrids retain strong connection with the
Dedukh, D. +4 more
core +1 more source
A public mid‐density genotyping platform for cultivated cranberry (Vaccinium macrocarpon Aiton)
The Plant Genome, Volume 18, Issue 4, December 2025.Abstract Cranberry (Vaccinium macrocarpon Aiton), a native North American fruit crop, has gained global popularity due to its unique flavor and health benefits. As the market expands for new cranberry products, the requirements to produce varieties that meet new standards have increased.
Shufen Chen +14 more
wiley +1 more source
Evolutionary history of Hypericum perforatum L. [PDF]
, 2011 The genus Hypericum is a highly diverse group of about 500 species. Among the Eurasian taxa, Hypericum perforatum L. and H. maculatum Crantz are representative examples with a largely overlapping distribution area in Central Europe.
Scheriau, Charlotte Luise
core +1 more source
Efficient haploid production on 'Wilking' mandarin by induced gynogenesis [PDF]
, 2015 Seedlessness is a major criterion for the citrus fresh fruit market. Therefore, triploid breeding appears very promising for the selection of new citrus cultivars.
Froelicher, Yann +4 more
core
Analysis of variation for apomictic reproduction in diploid Paspalum rufum [PDF]
, 2014 Background and Aims: The diploid cytotype of Paspalum rufum (Poaceae) reproduces sexually and is self-sterile; however, recurrent autopolyploidization through 2n + n fertilization and the ability for reproduction via apomixis have been documented in one ...
Delgado Benarroch, Luciana +5 more
core +2 more sources