Results 111 to 120 of about 637 (133)

Precise identification of two wheat–Thinopyrum intermedium substitutions reveals the compensation and rearrangement between wheat and Thinopyrum chromosomes

Molecular Breeding, 2015
Two wheat–Thinopyrum substitution lines X479 and X482 selected from the progenies of wheat “Mianyang26 (MY26)” × wheat–Thinopyrum intermedium ssp. trichophorum partial amphiploid were characterized by seed storage protein electrophoresis, genomic in situ hybridization (GISH), fluorescence in situ hybridization (FISH), and PCR-based molecular markers ...
Zujun Yang, Tao Lang, Li Guangrong
exaly   +2 more sources

Identification of chromosomes in Thinopyrum intermedium and wheat Th. intermedium amphiploids based on multiplex oligonucleotide probes

Genome, 2018
Synthesized oligonucleotides (oligos) can be used as effective probes similar to plasmid clones for chromosome identification in fluorescence in situ hybridization (FISH) analysis, making oligo FISH a simpler and more efficient molecular cytogenetic technique for studying plants.
Yu, Cui, Yanping, Zhang, Juan, Qi, Honggang, Wang, Richard R-C, Wang, Yinguang, Bao, Xingfeng, Li   +6 more
openaire   +2 more sources

Cell culture induced introgression of Thinopyrum intermedium chromatin into common wheat

Plant Cell, Tissue and Organ Culture, 2001
To introduce useful genes from the wild species Thinopyrum intermedium into cultivated wheat, a wheat-Th. intermedium disomic addition line (TAI27) was used as source material for tissue culture. TAI27 contains, beside the 42 wheat chromosomes, a pair of smaller chromosomes that is cytologically discernible.
Bao Liu, Yushi Luan, Fangpu Han, Wanquan Ji, Mengyuan He   +4 more
openaire   +1 more source

Agronomic and genetic diversity in intermediate wheatgrass (Thinopyrum intermedium)

Plant Breeding, 2016
AbstractIntermediate wheatgrass [Thinopyrum intermedium (Host) Barkworth & D. R. Dewey] plant introductions (PI) have played a critical role in the development of improved intermediate wheatgrass cultivars. The objective of this study was to characterize a large number of intermediate wheatgrass populations over its native range for dry matter ...
Kevin B. Jensen, Xuebing Yan, Steve R. Larson, Richard R.‐C. Wang, Joseph G. Robins   +4 more
openaire   +1 more source

Structural characterization of intermediate wheatgrass (Thinopyrum intermedium) starch

Cereal Chemistry, 2019
AbstractBackground and objectivesIntermediate wheatgrass (Thinopyrum intermedium, IWG), a perennial, is currently being developed into a food crop that can be used in mainstream food systems. This study focused on characterizing starches extracted from IWG kernels harvested in Roseau (IWG‐RS) and Rosemount (IWG‐RM) in Minnesota, USA, and compared with ...
Yingxin Zhong, Juan Mogoginta, Joseph Gayin, George Amponsah Annor   +3 more
openaire   +1 more source

Fertile introgression products generated via somatic hybridization between wheat and Thinopyrum intermedium

Plant Cell Reports, 2014
Fertile hybrids were produced with genetic material transferred from Th. intermedium into a wheat background and supply a source of genetic variation to wheat improvement. Both symmetric and asymmetric somatic hybrids have been obtained from the combination of wheatgrass (Thinopyrum intermedium) and bread wheat (Triticum aestivum). Two wheat protoplast
Cuiling, Li, Aixia, Cheng, Minqin, Wang, Guangmin, Xia   +3 more
openaire   +2 more sources

Molecular cytogenetic characterization of two high protein wheat-Thinopyrum intermedium partial amphiploids

Journal of Applied Genetics, 2011
Fluorescence and genomic in situ hybridization (FISH and GISH) were used to establish the cytogenetic constitution of two wheat × Thinopyrum intermedium partial amphiploids H95 and 55(1-57). Both partial amphiploids are high-protein lines having resistance to leaf rust, yellow rust and powdery mildew and have in total 56 chromosomes per cell ...
Mariyana, Georgieva, Adél, Sepsi, Nedyalka, Tyankova, Márta, Molnár-Láng   +3 more
openaire   +2 more sources

Thinopyrum ponticum and Th. intermedium: the promising source of resistance to fungal and viral diseases of wheat

Journal of Genetics and Genomics, 2009
Thinopyrum ponticum and Th. intermedium provide superior resistance against various diseases in wheat (Ttricum aestivum). Because of their readily crossing with wheat, many genes for disease resistance have been introduced from the wheatgrasses into wheat.
Hongjie, Li, Xiaoming, Wang
openaire   +2 more sources

Varying chromosome composition of 56-chromosome wheat × Thinopyrum intermedium partial amphiploids

Genome, 1993
Thinopyrum intermedium (2n = 42) is a source of many potentially useful genes for wheat improvement. Many partial amphiploids have been produced between Th. intermedium and Triticum aestivum that are fertile and stable. These partial amphiploids all have 56 chromosomes, including seven pairs of chromosomes from Th. intermedium.
P M, Banks, S J, Xu, R R, Wang, P J, Larkin   +3 more
openaire   +2 more sources

Intermediate wheatgrass (Thinopyrum intermedium): An innovative and sustainable ingredient in cereal-based foods

Intermediate wheatgrass (IWG, Thinopyrum intermedium) is a perennial grain that offers a novel solution for advancing sustainable agriculture and food production. Unlike annual cereals, IWG is a deep-rooted, long-lived species that provides significant environmental benefits including enhanced soil health, reduced erosion, improved carbon sequestration,
Buket, Cetiner, Filiz, Koksel, Alexey, Morgounov, Hamit, Koksel   +3 more
openaire   +2 more sources