Results 41 to 50 of about 2,336 (168)

SNP-based discrimination of pink salmon stocks of the Sea of Okhotsk basin: resolution of the approach and possible ways to increase it

Frontiers in Marine Science, 2023
In this work, we studied the intraspecific polymorphism of pink salmon, Oncorhynchus gorbuscha (Walbaum, 1792), the least genetically explored species among Pacific salmon and one of the central fisheries objects in the Russian Far East.
Daria A. Zelenina, Alexey A. Sergeev, Anna I. Kositsina, Valeria A. Soshnina, Valeria A. Soshnina, Nina Yu. Shpigalskaya   +5 more
doaj   +1 more source

Single Nucleotide Polymorphism–based Genetic Diversity in the Reference Set of Peanut (Arachis spp.) by Developing and Applying Cost-Effective Kompetitive Allele Specific Polymerase Chain Reaction Genotyping Assays

The Plant Genome, 2013
Kompetitive allele-specific polymerase chain reaction (KASP) assays have emerged as cost-effective marker assays especially for molecular breeding applications. Therefore, a set of 96 informative single nucleotide polymorphisms (SNPs) was used to develop
Pawan Khera, Hari D. Upadhyaya, Manish K. Pandey, Manish Roorkiwal, Manda Sriswathi, Pasupuleti Janila, Yufang Guo, Michael R. McKain, Ervin D. Nagy, Steven J. Knapp, James Leebens-Mack, Joann A. Conner, Peggy Ozias-Akins, Rajeev K. Varshney   +13 more
doaj   +1 more source

Development of a core SNP arrays based on the KASP method for molecular breeding of rice

Rice, 2019
Background The development and utilization of genetic markers play a pivotal role in marker-assisted breeding of rice cultivars during pyramiding of valuable genes.
Guili Yang, Siping Chen, Likai Chen, Kai Sun, Cuihong Huang, Danhua Zhou, Yuting Huang, Jiafeng Wang, Yongzhu Liu, Hui Wang, Zhiqiang Chen, Tao Guo   +11 more
doaj   +1 more source

Identification of Genetic Loci on Chromosome 4B for Improving the Grain Number per Spike in Pre-Breeding Lines of Wheat

Agronomy, 2022
The grain number per spike (GNPS) is an important yield component, and much attention is given to the increase in GNPS for current yield improvement of common wheat.
Jinpeng Zhang, Qifu Yao, Ruixin Li, Yuqing Lu, Shenghui Zhou, Haiming Han, Weihua Liu, Xiuquan Li, Xinming Yang, Lihui Li   +9 more
doaj   +1 more source

Development and application of KASP assays to differentiate between Sorghum bicolor, halepense, and their hybrids

Pest Management Science, EarlyView.
A panel showing the morphological differences between Sorghum halepense (A), hybrids (B), and Sorghum bicolor (C) with a novel KASP‐based genetic assay capable of reliably distinguishing between them. Partially Created in BioRender. https://BioRender.com/1u30ukv Abstract BACKGROUND Sorghum bicolor and Sorghum halepense can readily hybridize, creating ...
Connor Purvis, Eric L. Patterson, Erin E. Burns   +2 more
wiley   +1 more source

Seedling resistance and chemical defenses against Psylliodes chrysocephala: the roles of seed age and sinapinic acid in Sinapis alba and Brassica napus

Pest Management Science, EarlyView.
The cabbage stem flea beetle (Psylliodes chrysocephala) is a major pest of winter oilseed rape (Brassica napus). We tested B. napus and Sinapis alba seedlings for feeding resistance and underlying chemical defenses. S. alba was least damaged, while metabolite profiles revealed resistance‐linked compounds, highlighting breeding potential for insect ...
Daniel Rüde, Samantha M Cook, Bernd Ulber, Tobias Pöhnl, Michael Rostás   +4 more
wiley   +1 more source

Combined germline and tumor mutation signature testing identifies new families with NTHL1 tumor syndrome

Frontiers in Genetics, 2023
NTHL1 tumor syndrome is an autosomal recessive rare disease caused by biallelic inactivating variants in the NTHL1 gene and which presents a broad tumor spectrum.
Carla Pinto, Carla Pinto, Carla Pinto, Joana Guerra, Joana Guerra, Manuela Pinheiro, Carla Escudeiro, Carla Escudeiro, Catarina Santos, Catarina Santos, Pedro Pinto, Miguel Porto, Carla Bartosch, Carla Bartosch, João Silva, João Silva, Ana Peixoto, Ana Peixoto, Manuel R. Teixeira, Manuel R. Teixeira, Manuel R. Teixeira   +20 more
doaj   +1 more source

The Size, Demography, and Distribution of Cambodia's Largest Elephant Population Revealed Using Traditional Genetic Tools and a Novel SNP Panel

Integrative Zoology, EarlyView.
Asian elephant population parameters were assessed using microsatellite, SNP, and sex determination DNA markers. This represents one of the first studies in mainland Asia to demonstrate that integrating microsatellite and SNP data enhances genotyping success from degraded fecal samples, increases the number of useable samples and markers, and ...
Rachel Crouthers, Wayne Linklater, Peter Ritchie, Visattha In, Chanrith Phoeurk, Alexander Ball   +5 more
wiley   +1 more source

RNA‐Seq analysis revealed differentially expressed genes linked to seed size variation in sainfoin

Grassland Science, EarlyView.
Abstract Sainfoin is a perennial forage legume with many desirable characteristics such as easy to establish, bloat‐free trait for grazing ruminants and providing pollinator habitat and biological nitrogen fixation to soil. However, adoption of this species is often hindered by high seed cost associated with its larger seed size compared to other ...
Surendra Bhattarai, Maryam Honari, Yong‐Bi Fu, Bill Biligetu   +3 more
wiley   +1 more source

Analysis of Genetic Diversity and Resistance to Foliar Pathogens Based on Genotyping-by-Sequencing of a Para Rubber Diversity Panel and Progeny of an Interspecific Cross

Plants, 2022
Para rubber trees (Hevea brasiliensis) are the largest major source of natural rubber in the world. Its major pathogens are Phytophthora spp., Corynespora cassiicola, and Colletotrichum spp. A rubber diversity panel of 116 clones using over 12,000 single
C. Bindu Roy, Shashi N. Goonetilleke, Limiya Joseph, Anu Krishnan, Thakurdas Saha, Andrzej Kilian, Diane E. Mather   +6 more
doaj   +1 more source