Results 241 to 250 of about 82,675 (329)

Production of a Novel Virus-Resistant Barley Line Introgression to the ryml Locus with High Malting Quality Using DNA Marker Assisted Selection [PDF]

, 2003
Yukio Okada, R. Kanatani, S. Arai, T. Asakura, Kazutoshi Ito   +4 more
openalex   +1 more source

Genomic Analysis of Hair Sheep From West/Central Africa Reveals Unique Genetic Diversity and Ancestral Links to Breed Formation in the Caribbean

Molecular Ecology, EarlyView.
ABSTRACT Cameroon Blackbelly sheep are a domestic breed of hair sheep from West/Central Africa. They are popular with small‐holder farmers in Cameroon as they are highly resilient to local environmental challenges and are prolific a‐seasonal breeders.
Pamela Wiener, Juliane Friedrich, Melissa M. Marr, Gustave Simo, Vincent N. Tanya, Keith T. Ballingall, Pavel Flegontov, Benjamin D. Rosen, Guillaume Sallé, Gordon Spangler, Curtis P. Van Tassell, Mazdak Salavati, Félix Meutchieye, Emily L. Clark   +13 more
wiley   +1 more source

Phenotypic Validation of the Cotton Fiber Length QTL, <i>qFL</i>-<i>Chr</i>.25, and Its Impact on AFIS Fiber Quality. [PDF]

Plants (Basel)
Wan SJ, Khanal S, Brown N, Kumar P, West DM, Lubbers E, Kothari N, Jones D, Hinze LL, Udall JA, Bridges WC, Delhom C, Paterson AH, Chee PW.   +13 more
europepmc   +1 more source

KDR Mutation, a Genetic Marker to Assess Events of Introgression Between the Molecular M and S Forms of <I>Anopheles gambiae</I> (Diptera: Culicidae) in the Tropical Savannah Area of West Africa [PDF]

, 2003
Abdoulaye Diabaté, Thierry Baldet, Chandre Chandre, Dabire Koumbor Roch, Pierre Kengne, Guiguemde Tinga Robert, Frédéric Simard, Guillet Pierre, Janet Hemingway, Hougard Jean Marc   +9 more
openalex   +1 more source

3D Genome Constrains Breakpoints of Inversions That Can Act as Barriers to Gene Flow in the Stickleback

Molecular Ecology, EarlyView.
ABSTRACT DNA within the nucleus is organised into a well‐regulated three‐dimensional (3D) structure. However, how such 3D genome structures influence speciation processes remains largely elusive. Recent studies have shown that 3D genome structures influence mutation rates, including the occurrence of chromosomal rearrangement.
Yo Y. Yamasaki, Atsushi Toyoda, Mitsutaka Kadota, Shigehiro Kuraku, Jun Kitano   +4 more
wiley   +1 more source

Introgression of genes associated with yield enhancement and resistance against bacterial leaf blight and blast diseases into an elite rice variety, Jaya. [PDF]

Plant Genome
Dileep Kumar GD, Abdul Fiyaz R, Chaithanya K, Darmagaru S, Viswanatha KP, Patwari P, Bupalli S, Chimote VP, Raghuwanshi KS, Kousik MBVN, Rapaka Percy VS, Bharath M, Laha GS, Aravind Kumar J, Basavaraj K, Subba Rao LV, Sundaram RM.   +16 more
europepmc   +1 more source

Progressive introgression between Brassica napus (oilseed rape) and B. rapa [PDF]

, 2003
Lise Bach Hansen, Hans R. Siegismund, Rikke Bagger Jørgensen   +2 more
openalex   +1 more source

A Chromosome Inversion Creates a Supergene for Sex and Colour in Lake Malawi Cichlids

Molecular Ecology, EarlyView.
ABSTRACT Cichlid fishes have the highest rates of evolutionary turnover of sex chromosomes among vertebrates. Many large structural polymorphisms in the radiation of cichlids in Lake Malawi are associated with sex chromosomes and may also carry adaptive variation.
Kristen A. Behrens, Soumya Jailwala, Frances E. Clark, Anne C. Meyer, Nikesh M. Kumar, Adrianus F. Konings, Reade B. Roberts, Matthew A. Conte, Jeffrey T. Streelman, Patrick T. McGrath, Thomas D. Kocher   +10 more
wiley   +1 more source

The Heterogametic Transition in European Bufo Toads Switches the Sex Linkage of Key Vertebrate Sex Determination Genes and Associates with a Large Sex Chromosome Effect. [PDF]

Mol Biol Evol
Dufresnes C, Crochet PA, Rozenblut-Kościsty B, Litvinchuk SN, Rodrigues N, Perrin N, Jeffries DL.   +6 more
europepmc   +1 more source

HYBRID POPULATIONS SELECTIVELY FILTER GENE INTROGRESSION BETWEEN SPECIES

, 2001
Gregory D. Martinsen, Thomas G. Whitham, Richard J. Turek, Paul Keim   +3 more
openalex   +1 more source