Results 1 to 10 of about 63,771 (119)

Characteristics of the efficiency of leaf rust resistance genes of spring wheat in the conditions of the Republic of Tatarstan

Зерновое хозяйство России, 2023
Leaf rust is a harmful wheat disease of, which is annually identified in crops in the territory of the Republic of Tatarstan. The disease resistance of the varieties is controlled by Lr genes, of which more than 70 are known at present. Most of them have
Danil F. Askhadullin, Damir F. Askhadullin, N. Z. Vasilova, M. R. Tazutdinova, I. I. Khusainova, G. R. Gaifullina   +5 more
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Effect of accumulated resistance genes to Puccinia triticina on transfer of seed proteins [PDF]

Ratarstvo i Povrtarstvo, 2013
Eighteen wheat lines and varieties were classified in four groups according to different reactions to Puccinia triticina isolate of the race 77 at seedlings.
Jerković Zoran, Prijić Željana, Đurić Veselinka   +2 more
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DURABIL TY OF RESISTANCE TO LEAF RUST DISEASE ( Puccinia recondite F, Sp. tritici) IN A NUMBER OF WHEAT MONOGENIC LINES [PDF]

Journal of Plant Production, 2004
Thilly one le.?1 rust monogenic lines ot wheal (Lr's) were evaluated lor ine« rp.Slstance under B rtir:cial field condilion I r 4 years ( 2000 - 2003 ) at GemmaizJ Rc 'ie;!(C!) S~rHlon. The tested L r genes w ere varied greatly in disease s everity but
M. El· Shamy,
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Phenotyping and Identification of Molecular Markers Associated with Leaf Rust Resistance in the Wheat Germplasm from Kazakhstan, CIMMYT and ICARDA

Plants, 2023
Leaf rust (LR) is the most widespread disease of common wheat worldwide. In order to evaluate leaf rust resistance, 70 uncharacterized wheat cultivars and promising lines with unknown leaf rust resistance genes (Lr genes) were exposed to Kazakhstani ...
Angelina Malysheva, Alma Kokhmetova, Rakhym Urazaliev, Madina Kumarbayeva, Zhenis Keishilov, Makpal Nurzhuma, Ardak Bolatbekova, Assiya Kokhmetova   +7 more
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Identification of genes for leaf rust resistance in seedlings of wheat cultivars from the Yellow-Huai Basin in China and slow rusting observations in field trials

Czech Journal of Genetics and Plant Breeding, 2023
Wheat leaf rust is a devastating disease worldwide. Identification of leaf rust resistance genes in seedlings and of genes for slow rusting are important in resistance breeding and for gene deployment to control the disease.
Huali Yang, Wenda Diao, Xiaocui Yan, Takele-Weldu Gebrewahid, Zaifeng Li, Zhanjun Yao   +5 more
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Effect of cytoplasm on expression of genes for resistance to Puccinia triticina [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2007
The F2 progenies from crosses of wheat varieties Pliska, Sreća, Vila, Holly, three BM lines as Lr 26, Lr 34 and Lr 38 near isogenic lines (NIL), were tested simultaneously in the greenhouse at seedling stage (20°C) and differentiated according to the ...
Jerković Zoran I., Putnik-Delić Marina
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Resistance of synthetic hexaploid wheat to the leaf rust pathogen

Труды по прикладной ботанике, генетике и селекции, 2021
Background. One of the promising sources for enrichment of the common wheat (Triticum aestivum L.) gene pool with new alleles is synthetic hexaploid wheat (SHW), or allopolyploids from crossing tetraploid wheats (2n = 4x = 28, BBAA) with accessions of ...
A. G. Khakimova, E. I. Gultyaeva, O. P. Mitrofanova   +2 more
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Effects of microcystin-LR on behavior, histopathology, oxidative stress, non-specific immunity and gene expression of red claw crayfish (Cherax quadricarinatus)

Aquaculture Reports, 2023
Microcystin-LR (MC-LR), the most prevalent cyanobacterial toxin, poses a serious threat to the survival of aquatic animals. Herein, crayfish (Cherax quadricarinatus) were treated with MC-LR at 33.06 μg kg−1 for 48 h, and the effects of MC-LR on behavior,
Yao-Peng Lu, Xiu-Xia Zhang, Pei-Hua Zheng, Jun-Tao Li, Jia-Jun Li, Teng Li, Xiao Wang, Dong-Mei Wang, Jian-An Xian, Ze-Long Zhang, An-Li Wang   +10 more
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Physiologic specialization of wheat leaf rust (Puccinia triticina Eriks.) in the Slovak Republic in 2005, 2006 and 2008

Czech Journal of Genetics and Plant Breeding, 2010
In 2005, 2006 and 2008 the virulence of wheat leaf rust population was studied on Thatcher near-isogenic lines with Lr1, Lr2a, Lr2b, Lr2c, Lr3a, Lr9, Lr10, Lr13, Lr15, Lr17, Lr19, Lr21, Lr23, Lr24, Lr26 and Lr28.
A. Hanzalová, J. Huszár, E. Herzová, P. Bartoš   +3 more
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Lipid metabolism, immune and apoptosis transcriptomic responses of the hepatopancreas of Chinese mitten crab to the exposure to microcystin-LR

Ecotoxicology and Environmental Safety, 2022
Global warming is favouring the incidence, intensity and duration of harmful cyanobacterial blooms. Microcystin-LR (MC-LR), a hepatotoxic agent, is produced during cyanobacterial blooms.
Cheng Chi, Sib Sankar Giri, Xia Wei Yu, Yuan Liu, Ke Ke Chen, Wen Bin Liu, Ding Dong Zhang, Guang Zhen Jiang, Xiang Fei Li, Xin Gao, Bin Lin Chen, Se Chang Park   +11 more
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