Results 21 to 30 of about 10,832,406 (150)

MOLECULAR DIVERSITY OF COMMON WHEAT INTROGRESSION LINES (T. AESTIVUM / T. TIMOPHEEVII)

Вавиловский журнал генетики и селекции, 2015
Genetic diversity of T. aestivum/T. timopheevii introgression lines was studied with regard to microsatellite loci and resistance to fungal diseases. Genotyping of hybrid lines and parental common wheat cultivars for 143 SSR markers revealed 521 and 440 ...
I. N. Leonova, O. A. Orlovskaya, M. S. Röder, M. A. Nesterov, E. B. Budashkina   +4 more
doaj   +1 more source

An introgression from Triticum timopheevii reduces grain protein content in winter wheat populations. [PDF]

Plant Genome
Abstract Improving grain protein content (GPC) in wheat (Triticum aestivum L.) is crucial for enhancing end‐use quality and ensuring efficient nitrogen (N) utilization, thereby reducing environmental damage caused by excess N. However, progress in increasing GPC has been limited because of the strong negative correlation between GPC and grain yield (GY)
Kale SM, Paina C, Füchtbauer WS, Bjarup P, Sarup PM, Schatz-Jakobsen JA, Orabi J, Borum F, Jahoor A, Brinch-Pedersen H.   +9 more
europepmc   +2 more sources

Durum Wheat cv. Svevo Reference Genome Rel.2.0: A Comprehensive Tool for Wheat Genomics. [PDF]

Plant Biotechnol J
ABSTRACT Advancements in plant genome sequencing and assembly have enabled the production of increasingly accurate and contiguous genome sequences. Here, we present the chromosome‐level assembly of the durum wheat (Triticum turgidum L. ssp. durum, cv. Svevo) reference genome produced using accurate long‐reads, optical mapping and Hi‐C. The new assembly
Mazzucotelli E, Forestan C, Zastrow-Hayes G, Swarbreck D, Lev-Mirom Y, Cavalet-Giorsa E, Bozzoli M, Mastrangelo AM, Marone D, Ranwez V, Girodolle J, Llaca V, Fengler K, Harris C, Toegelová H, Navrátilová P, Faccioli P, Desiderio F, Valladares AP, Kaithakottil G, Rusholme-Pilcher RL, Spannagl M, Gundlach H, Mayer KFX, Blake VC, Faris JD, Xu SS, Sen TZ, Yao E, Sánchez JIY, Liu C, Farooq MA, Stefanelli S, Cappucci C, Oren L, Eilam T, Giorgioni M, Stella A, Lazzari B, Lauria M, Ceriotti A, Pirona R, Tavakol E, Klymiuk V, Ens J, Chawla HS, Walkowiak S, Pecchioni N, Bassi FM, Sanchez-Garcia M, Sonnante G, Curci PL, Giuliano G, Aprea G, Pasha A, Gadaleta A, Marcotuli I, Masci S, Sestili F, Palombieri S, Scaglione D, Morgante M, Šimková H, Provart NJ, Krattinger SG, Pozniak CJ, Chantret N, Hall A, Distelfeld A, Tuberosa R, Maccaferri M, Cattivelli L.   +71 more
europepmc   +2 more sources

Genomics for next-generation wheat breeding. [PDF]

Plant Genome
The Plant Genome, Volume 19, Issue 2, June 2026.
Varshney RK, Garg V, Spannagl M, Dreisigacker S.   +3 more
europepmc   +2 more sources

Starting material for breeding spring emmer (Triticum dicoccum shrank.) of groats use

Agricultural Science and Practice, 2021
Aim. To explore sources of high groats properties among the genetic diversity of emmer and related species. Methods. Biochemical: The protein content was determined by Kjeldahl digestion; the starch content – by infrared spectroscopy.
L. Vecherska, V. Liubych, L. Relina, O. Golik, V. Suchkova, R. Bohuslavskyi   +5 more
doaj   +1 more source

Characterization of the polymorphism detected for the granule-bound starch synthase (WX gene) in wild einkorn wheat. [PDF]

J Sci Food Agric
Abstract BACKGROUND The WX gene encodes the granule‐bound starch synthase I or waxy protein, which is the sole enzyme responsible for amylose synthesis in wheat seeds. Wild einkorn wheat (Triticum monococcum L. ssp. aegilopoides Link em. Thell.) could be an important source of variation for this gene. RESULTS This study assessed the WX gene variability
Alvarez JB, Castellano L, Guzmán C.
europepmc   +2 more sources

Novel Genetic Loci from Triticum timopheevii Associated with Gluten Content Revealed by GWAS in Wheat Breeding Lines. [PDF]

Int J Mol Sci, 2023
The content and quality of gluten in wheat grain is a distinctive characteristic that determines the final properties of wheat flour. In this study, a genome-wide association study (GWAS) was performed on a wheat panel consisting of bread wheat varieties
Leonova IN, Kiseleva AA, Berezhnaya AA, Orlovskaya OA, Salina EA.   +4 more
europepmc   +2 more sources

Оценка интрогрессивных линий пшеницы по урожайности, сбору белка и устойчивости к болезням

Фактори експериментальної еволюції організмів, 2021
Цель. Определить ценность селекционных признаков от новых источников путем изучения устойчивости к болезням, содержания белка и их связи с урожайностью интрогрессивных линий пшеницы. Методы. Выращивание растений в условиях инфекционных фонов заболеваний
I. I. Моtsnyi, O.O. Molodchenkova , V.N. Bezlyudnyi , М.А. Litvinenko , Ye.А. Hоlub , J.S. Fanin   +5 more
doaj   +1 more source

The occurrence of spring forms in tetraploid Timopheevi wheat is associated with variation in the first intron of the VRN-A1 gene

BMC Plant Biology, 2016
Background Triticum araraticum and Triticum timopheevii are tetraploid species of the Timopheevi group. The former includes both winter and spring forms with a predominance of winter forms, whereas T. timopheevii is considered a spring species.
Andrey Borisovich Shcherban, Aleksandra Aleksandrovna Schichkina, Elena Artemovna Salina   +2 more
doaj   +1 more source

Triticum timopheevii introgressions into a Brazilian wheat germplasm

, 2018
Increasing wheat yield in Brazil, as well as in the world, is a strategy for food security. However, a stagnation has been observed, due to, among other things, the reduction of genetic variability through selection over the decades. Triticum timopheevii
Rosa, Mariana Peil da
core   +3 more sources