Results 71 to 80 of about 8,214 (215)

Wheat Dwarf Virus as a Modulator of Multi‐Stress Responses in Wheat

Physiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Wheat dwarf virus (WDV) is an emerging constraint to cereal production whose epidemiological significance has intensified under climate change. Rising temperatures, extended vector activity, and the expansion of Psammotettix alienus into new regions have increased both the frequency and severity of WDV outbreaks.
Jana Asszonyi
wiley   +1 more source

Aegilops cylindrica Host

, 2021
Published as part of Info Flora, 2021,
openaire   +2 more sources

The TaMADS2‐TaTBL21 Module Enhances Wheat Resistance to Stripe Rust by Activating TaGKL‐Mediated Immunity

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2153-2168, April 2026.
ABSTRACT Wheat stripe rust (Puccinia striiformis f. sp. tritici, Pst) poses a catastrophic threat to global food security. While MADS‐box transcription factors regulate development and abiotic stress, their roles in plant‐pathogen immunity remain enigmatic.
Shijia Zhao, Hao Chu, Yanan Lu, Jiaqi Chen, Xu Wang, Guangxiang Tian, Mingjing Zhang, Pengyu Song, Yanhui Zhang, Guihua Bai, Gangming Zhan, Zhensheng Kang, Wenming Zheng, ZhengQing Fu, Na Liu   +14 more
wiley   +1 more source

Chromosome Numbers in Aegilops [PDF]

Nature, 1923
I HAVE recently been investigating the cytology of species of Aegilops, and find the chromosome numbers as follows:—
openaire   +1 more source

Germination requirements of nine European Aegilops species in relation to constant and alternating temperatures

, 2015
The genus Aegilops represents the secondary gene pool of wheat. A better understanding of the germination behaviour of Aegilops species is important to improve their use in breeding programmes and strengthen their in situ/ex situ conservation.
N. M. G. Ardenghi, Orsenigo, Simone, Balestrazzi, A., Ardenghi, N. M. G., A. Balestrazzi, Ardenghi, Nicola M. G., ARDENGHI, NICOLA MARIA GIUSEPPE, Rossi, G., S. Orsenigo, Abeli, Thomas, P. Cauzzi, G. Rossi, Abeli, T., F. Guzzon, Cauzzi, Paolo, Rossi, Graziano, Müller, Jonas V., T. Abeli, Balestrazzi, Alma, Orsenigo, S., Guzzon, F., J. V. Müller, Müller, J. V., Cauzzi, P., Guzzon, Filippo   +24 more
core   +1 more source

Allozyme Variation in Aegilops squarrosa [PDF]

Hereditas, 2004
i.). This species is one of the most important potential donors of desirable genes for the improvement of cultivated wheats. Two kinds of studies may help to increase the use of the genetic resources of wheat. These are the investigation of the genetic structure of wild wheats natural populations (BROWN 1978), and the genetic mapping of both cultivated
Alexander Ju. Dudnikov, Nikolay P. Goncharov   +1 more
openaire   +1 more source

TaRIP2 Positively Regulates Wheat Pollen Wall Formation Through MYB80‐Controlled Lipid Metabolism

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2595-2606, April 2026.
ABSTRACT Male‐sterile genes and mutants are critical for hybrid seed production in monocotyledonous crops. Lipids are essential structural components of male reproductive organs, such as the anther and pollen. Here, we show that the pollen‐preferential gene TaRIP2 is essential for wheat anther development and pollen formation. RT‐qPCR analysis revealed
Ran Han, Aifeng Liu, Guang Qi, Chunhao Fang, XiaoLu Wang, Wenjing Xu, Kai Wang, Jihu Li, Qingqi Fan, Dungong Cheng, Faji Li, Haosheng Li, Jianjun Liu, Genying Li, Cheng Liu   +14 more
wiley   +1 more source

Syntenic relationships between the U and M genomes of Aegilops, wheat and the model species Brachypodium and rice as revealed by COS markers.

PLoS ONE, 2013
Diploid Aegilops umbellulata and Ae. comosa and their natural allotetraploid hybrids Ae. biuncialis and Ae. geniculata are important wild gene sources for wheat.
István Molnár, Hana Šimková, Michelle Leverington-Waite, Richard Goram, András Cseh, Jan Vrána, András Farkas, Jaroslav Doležel, Márta Molnár-Láng, Simon Griffiths   +9 more
doaj   +1 more source

Biochemical evidence of gene transfer from the Mv genome of Aegilops ventricosa to hexaploid wheat

, 1973
Endosperm protein and isozyme patterns of Unes derived from the ovoss [Tritioum turgidum (AABB) x Aegilops ventrioosa (DDMVMV)] x T_. aes tivum (AABBDD) were studied. Five bioohemioal oharaoters pvesent in Ae_. ventrioosa (DDM°M°), Ae_.
Delibes Castro, Angeles, García Olmedo, Francisco   +1 more
core  

Gene introgression from common wheat into Aegilops L.

, 2016
Group of experiments were carried out to verify possibility of gene introgression from common wheat into Aegilops. The artificial indoor crossbreed was conducted using 7 genotypes from 4 wheat relative species as female, and common wheat as male.
Yuan, Bo, Cao, Ximin, Lv, Aizhi
core   +1 more source