Results 21 to 30 of about 512,084 (266)

Identification of a leaf rust resistance gene in the Chinese wheat line LB0288

Czech Journal of Genetics and Plant Breeding, 2015
Leaf rust (LR), caused by Puccinia triticina (Pt), is worldwide one of the most spread diseases in common wheat (Triticum aestivum L.). With the objective of identifying and mapping new genes for resistance to leaf rust, F1 and F2 plants from a cross ...
Aiyong QI, Xing LI, Lingzhi SHI, Daqun LIU, Zaifeng LI   +4 more
doaj   +1 more source

Improved Upland Cotton Germplasm for Multiple Fiber Traits Mediated by Transferring and Pyramiding Novel Alleles From Ethyl Methanesulfonate-Generated Mutant Lines Into Elite Genotypes

Frontiers in Plant Science, 2022
Ethyl methanesulfonate (EMS) mutagenesis offers important advantages for improving crops, such as cotton, with limited diversity in elite gene pools. EMS-induced point mutations are less frequently associated with deleterious traits than alleles from ...
Jinesh D. Patel, Sameer Khanal, Rahul Chandnani, Jeevan Adhikari, Nino Brown, Nino Brown, Peng W. Chee, Don C. Jones, Andrew H. Paterson   +8 more
doaj   +1 more source

PlantPathMarks (PPMdb): an interactive hub for pathways-based markers in plant genomes

Scientific Reports, 2021
Abstract Over the past decade, the problem of finding an efficient gene-targeting marker set or signature for plant trait characterization has remained challenging.
Morad M. Mokhtar, Achraf El Allali, Mohamed-Elamir F. Hegazy, Mohamed A. M. Atia   +3 more
doaj   +1 more source

Identification of small effect quantitative trait loci of plant architectural, flowering, and early maturity traits in reciprocal interspecific introgression population in cotton

Frontiers in Plant Science, 2022
Plant architecture, flowering time and maturity traits are important determinants of yield and fiber quality of cotton. Genetic dissection of loci determining these yield and quality components is complicated by numerous loci with alleles conferring ...
Rahul Chandnani, Changsoo Kim, Changsoo Kim, Jinesh D. Patel, Hui Guo, Tariq Shehzad, Jason G. Wallace, Daohua He, Zhengsheng Zhang, Jeevan Adhikari, Sameer Khanal, Peng W. Chee, Andrew H. Paterson   +12 more
doaj   +1 more source

Genetic Analysis and Molecular Mapping of a Stripe Rust Resistance Gene YrH9014 in Wheat Line H9014-14-4-6-1

Journal of Integrative Agriculture, 2013
Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is one of the most widespread and destructive wheat diseases in many wheat-growing regions of the world. The winter wheat translocation line H9014-14-4-6-1 has all stage resistance.
Dong-fang MA, Lu HOU, Ming-shuang TANG, Hai-ge WANG, Qiang LI, Jin-xue JING   +5 more
doaj   +1 more source

GENETIC BASIS OF RICE AROMA GENE AND ITS APPLICATION IN RICE GENETICS AND BREEDING: A REVIEW

Russian Journal of Agricultural and Socio-Economic Sciences, 2021
One of the most desired and highly valuable characters is aroma or fragrance, whose preference and demand is increasing day by day. Aromatic rice is considered proudly as an asset in many countries. More than 200 types of volatile substances are found in
Bigyan K.C., Pandit R., Regmi R., Bhusal B., Neupane P., Bhattarai K., Maharjan B., Acharya S., Poudel M.R.   +8 more
doaj   +1 more source

Hyperspectral Molecular Orientation Mapping in Metamaterials

Applied Sciences, 2021
The four polarisation method is adopted for measurement of molecular orientation in dielectric nanolayers of metal-insulator-metal (MIM) metamaterials composed of gold nanodisks on polyimide and gold films.
Meguya Ryu, Yoshiaki Nishijima, Shinya Morimoto, Naoki To, Tomoki Hashizume, Ryosuke Matsubara, Atsushi Kubono, Jingwen Hu, Soon Hock Ng, Saulius Juodkazis, Junko Morikawa   +10 more
doaj   +1 more source

Molecular mapping of stripe rust resistance gene YrH9017 in wheat-Psathyrostachys huashanica introgression line H9017-14-16-5-3

Journal of Integrative Agriculture, 2019
Several new stripe rust pathogen races emerged in the wheat growing regions of China in recent years. These races were virulent to most of the designated wheat seedling resistance genes.
Dong-fang MA, Lu HOU, Cai SUN, Xing ZHANG, Jun-liang YIN, Qing-yun GUO, Yong-xing ZHU   +6 more
doaj   +1 more source

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd, Melissa Taylor, Helen Fulbright, Bob Phillips   +3 more
wiley   +1 more source

Genetic Analysis and Molecular Mapping of an All-Stage Stripe Rust Resistance Gene in Triticum aestivum-Haynaldia villosa Translocation Line V3

Journal of Integrative Agriculture, 2013
Triticum aestivum-Hayaldia villosa translocation line V3 has shown effective all-stage resistance to the seven dominant pathotypes of Puccinia striiforms f. sp. tritici prevalent in China. To elucidate the genetic basis of the resistance, the segregating
Lu HOU, Dong-fang MA, Mao-lin HU, Miao-miao HE, Yan LU, Jin-xue JING   +5 more
doaj   +1 more source