Results 21 to 30 of about 73,689 (248)
Plants, 2022 One hundred and five (105) bread wheat (Triticum aestivum L.) genotypes, including five commercial checks, were screened for stripe rust resistance at seedling and adult plant stages.
Saira Saleem +4 more
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Temperature-sensitive adult plant leaf rust resistance in bread wheat (triticum aestivum L.)
Phytopathologia Mediterranea, 2003 Temperature sensitivity of the adult plant resistance shown by 16 bread wheat lines against race 77-5 of Puccinia recondita (the most common and virulent) on the Indian sub-continent was studied.
S. Agarwal, R.G. Saini, A.K. Sharma
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PHYSIOLOGICAL RACES AND VIRULENCE DIVERSITY OF WHEAT STEM RUST FUNGUS Puccinia graminis f. sp. tritici IN EGYPT DURING 2012-2013 [PDF]
Journal of Plant Protection and Pathology, 2015 Stem rust collections were obtained from infected wheat stems throughout the survey of wheat fields and nurseries in (Garbia, Dakhlia, Minofia, Kafer Elshake and Sharkia governorates) during 2012/2013.
M. Abou-Zeid, M. Hasan
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Seedling and adult plant resistance to Pyricularia oryzae in Ethiopian rice cultivars
Acta Universitatis Sapientiae: Agriculture and Environment, 2020 Two separate experiments were done for seedling and adult resistance in rice varieties against blast. Each experiment consists of 20 varieties and is evaluated under artificial inoculation with blast.
Gerema Geleta +6 more
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Resistance of some wheat genotypes to Puccinia triticina [PDF]
Zbornik Matice Srpske za Prirodne Nauke, 2008 Thirty-four wheat genotypes were tested for resistance characteristics to Puccinia triticina at different growth stages. At seedling stage in a greenhouse, latency period, infection frequency and reaction type were determined. In the field, time of spike
Putnik-Delić Marina
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Oat Lines with Effective Adult Plant Resistance to Crown Rust [PDF]
Plant Disease, 2002 Race-specific resistance in oat does not provide adequate protection against crown rust because new virulent races of the pathogen often arise within a few years after cultivars with race-specific resistance are released. This study assessed levels of partial resistance in a series of experimental oat lines that showed reduced crown rust severity over
openaire +2 more sources
Combination of seedling and adult plant resistance to leaf scald for stable resistance in barley [PDF]
Molecular Breeding, 2014 Rhynchosporium secalis can overcome a single resistance gene of barley in a relatively short period of time. Novel genes and quantitative trait locis (QTLs) are therefore vital to control scald in barley. A population of 220 double haploid lines was developed from a cross of Vlamingh and WABAR2147, where Vlamingh showed adult plant resistance (APR) and
Wang, Y. +10 more
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A novel adult plant leaf rust resistance gene Lr2K38 mapped on wheat chromosome 1AL
The Plant Genome, 2020 Soft red winter wheat (SRWW) cultivar AGS 2038 has a high level of seedling and adult plant leaf rust (LR) resistance. To map and characterize LR resistance in AGS 2038, a recombinant inbred line (RIL) population consisting of 225 lines was developed ...
Suraj Sapkota +11 more
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Effective resistance to powdery mildew in Aegilops L. accessions
Труды по прикладной ботанике, генетике и селекции, 2020 Background. Powdery mildew (Blumeria graminis (DC.) E.O. Speer f. sp. tritici Em. Marchal) is widespread and harmful in all regions of bread wheat cultivation.
M. A. Kolesova +3 more
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Journal of Integrative Agriculture, 2023 Wheat stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), is a potentially devastating fungal disease of wheat worldwide. The present study was to evaluate the resistance of 42 wheat monogenic lines with known stem rust resistance (Sr) genes and
Xian-xin WU +6 more
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