Results 51 to 60 of about 230,060 (184)

CENH3-GFP: a visual marker for gametophytic and somatic ploidy determination in Arabidopsis thaliana [PDF]

open access: yes, 2016
Background: The in vivo determination of the cell-specific chromosome number provides a valuable tool in several aspects of plant research. However, current techniques to determine the endosystemic ploidy level do not allow non-destructive, cell-specific
Angenon, Geert   +4 more
core   +5 more sources

Citrus Pentaploids from Small Seeds of Diploid × Diploid Crosses [PDF]

open access: yesHortScience, 1991
Seedlings from some small seeds of diploid × diploid crosses using `Miyauchi iyokan' (Citrus iyo Hort. ex Tanaka) as the seed parent were found to be pentaploid (2n = 5x = 45). The growth of pentaploid seedlings was extremely weak on their own roots, but was much more vigorous when micrografted on seedlings of tetraploid trifoliate orange [Poncirus ...
Iwao Oiyama, Shozo Kobayashi
openaire   +1 more source

Sequence organisation and conservation at homeologous regions ln the recent allotetraploid coffee (Coffea arabica L.) [PDF]

open access: yes, 2009
Coffee is one of the world's largest traded commodities produced in more than 60 countries. Coffee species belong to the Rubiaceae family and commercial coffee production relies mainly on two closely related species: Coffea arabica and C.
Cenci, Alberto   +4 more
core  

Production and nutritional composition of two annual ryegrass cultivars (Diploid and Tetraploid) [PDF]

open access: yes, 2019
The feed cost represents the major cost in milk production. Direct grazing and forage produced on the dairy farm could allow the farmer to a better feed production cost control. Ryegrass have been extensively used for grazing and forage production.
Almeida, J.P.F.   +3 more
core   +1 more source

Celiac Immunogenic Potential of α-Gliadin Epitope Variants from Triticum and Aegilops Species [PDF]

open access: yes, 2019
The high global demand of wheat and its subsequent consumption arise from the physicochemical properties of bread dough and its contribution to the protein intake in the human diet.
Barro Losada, Francisco   +8 more
core   +1 more source

Learning the dominance in diploid genetic algorithms for changing optimization problems [PDF]

open access: yes, 2007
Using diploid representation with dominance scheme is one of the approaches developed for genetic algorithms to address dynamic optimization problems.
Yang, S
core  

DNA content analysis of colorectal cancer defines a distinct ‘microsatellite and chromosome stable’ group but does not predict response to radiotherapy [PDF]

open access: yes, 2014
Colorectal cancers (CRC) are thought to have genetic instability in the form of either microsatellite instability (MSI) or chromosomal instability (CIN).
Abdel-Rahman   +44 more
core   +2 more sources

Triploidy in the hematology of jundia juveniles (Siluriformes: Heptapteridae)

open access: yesBrazilian Journal of Biology
This study compared the hematological characteristics of diploid and triploid of jundia, Rhamdia quelen juveniles, an important freshwater fish cultured in south Brazil.
H Fukushima   +4 more
doaj   +1 more source

Improving sequence-based genotype calls with linkage disequilibrium and pedigree information

open access: yes, 2012
Whole and targeted sequencing of human genomes is a promising, increasingly feasible tool for discovering genetic contributions to risk of complex diseases.
Whittemore, Alice S., Zhou, Baiyu
core   +1 more source

Lotus tenuis x L. corniculatus interspecific hybridization as a means to breed bloat-safe pastures and gain insight into the genetic control of proanthocyanidin biosynthesis in legumes [PDF]

open access: yes, 2014
Background: Proanthocyanidins (PAs) are secondary metabolites that strongly affect plant quality traits. The concentration and the structure of these metabolites influence the palatability and nutritional value of forage legumes. Hence, modulating PAs in
Babuin, María Florencia   +8 more
core   +2 more sources

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