Results 1 to 10 of about 3,458 (106)

Reação de híbridos comerciais de milho às ferrugens polissora e tropical [PDF]

Pesquisa Agropecuária Brasileira, 2001
Os objetivos deste trabalho foram avaliar o nível de resistência de oito híbridos comerciais de milho aos patógenos Puccinia polysora Underw e Physopella zeae (Mains) Cummins e Ramachar, e comparar a eficiência dos métodos da área abaixo da curva de ...
Renzo Garcia von Pinho, Magno Antônio Patto Ramalho, Ivan Carvalho Resende, Herberte Pereira Silva, Gilberto Pozar   +4 more
doaj   +5 more sources

Análise dialélica de linhagens de milho com ênfase na resistência a doenças foliares

Pesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi identificar o tipo de ação gênica predominante para resistência a Exserohilum turcicum, Phaeosphaeria maydis, Physopella zeae e Puccinia polysora, e determinar o potencial genético de linhagens endogâmicas de milho (Zea mays)
Thiago Hideyo Nihei, Josué Maldonado Ferreira   +1 more
doaj   +2 more sources

Commodity risk assessment of <i>Vitis</i> spp. plants from Moldova. [PDF]

EFSA J
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Gómez P, Justesen AF, Lucchi A, Urek G, Yuen J, Zappala L, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Kariampa P, Marzachì C, Kaczmarek A, Matic L, Mosbach-Schulz O, Berlin A.   +37 more
europepmc   +2 more sources

Genetic analysis of tropical rust resistance in popcorn lines Análise genética da resistência à ferrugem tropical em linhagens de milho-pipoca

Ciência Rural, 2011
The objectives of this study were to identify promising popcorn lines and hybrids for genetic resistance to tropical rust (Tr, Physopella zeae) in diallel crosses of nine lines derived from a large part of Brazilian popcorn germplasm and to estimate ...
Rafael Egea Sanches, Carlos Alberto Scapim, Dauri José Tessmann, Rafael Augusto Vieira, Marcos de Araújo Rodovalho, Klayton Flávio Milani   +5 more
doaj   +2 more sources

Diversity within the Dickeya zeae complex, identification of Dickeya zeae and Dickeya oryzae members, proposal of the novel species Dickeya parazeae sp. nov.

International Journal of Systematic and Evolutionary Microbiology, 2021
The genus Dickeya comprises plant pathogens that cause diseases in a large range of economically important crops and ornamentals. Strains previously assigned to the species Dickeya zeae are major pathogens attacking vital crops such as maize and rice ...
Nicole Cotte-Pattat, Frédérique Van Gijsegem   +1 more
exaly   +2 more sources

Genomic and Functional Dissections of Dickeya zeae Shed Light on the Role of Type III Secretion System and Cell Wall-Degrading Enzymes to Host Range and Virulence

Microbiology Spectrum, 2022
Dickeya zeae is an important, aggressive bacterial phytopathogen that can cause severe diseases in many crops and ornamental plants, thus leading to substantial economic losses. Strains from different sources showed significant diversity in their natural
Guang-Tao Lu, Jianuan Zhou, Ming Hu
exaly   +2 more sources

Efeito das doenças ferrugem tropical <i>(Physopella zeae)</i> e ferrugem polisora <i>(Puccinia polysora)</i> na eficiência fotossintética de plantas de milho [PDF]

, 2019
Maria Elisa Basso
openaire   +2 more sources

Biochemical characterization of a novel β-galactosidase from Lacticaseibacillus zeae and its application in synthesis of lacto-N-tetraose.

Journal of Dairy Science, 2023
Lacto-N-tetraose (LNT) is one of the most important components of human milk oligosaccharides, which has various beneficial health effects. β-Galactosidase is an important enzyme used in dairy processing.
TingNan Li, Jing Li, Q. Yan, Shaoqing Yang, Zhengqiang Jiang   +4 more
semanticscholar   +1 more source

Sixteen Novel Mycoviruses Containing Positive Single-Stranded RNA, Double-Stranded RNA, and Negative Single-Stranded RNA Genomes Co-Infect a Single Strain of Rhizoctonia zeae

Journal of Fungi, 2023
In the present study, sixteen novel RNA mycoviruses co-infecting a single strain of Rhizoctonia zeae (strain D40) were identified and molecularly characterized using metatranscriptome sequencing combined with a method for rapid amplification of cDNA ends.
Siwei Li, Zhihao Ma, Xinyi Zhang, Yibo Cai, C. Han, Xuehong Wu   +5 more
semanticscholar   +1 more source

New corn resistant lines to stalk rot disease (Dickeya zeae) in Indonesia

Biodiversitas Journal of Biological Diversity, 2023
. Suriani, Patandjengi B, Muis A, Junaid M, Mirsam H, Azrai M, Efendi R, Sebayang A. 2023. New corn resistant lines to stalk rot disease (Dickeya zeae) in Indonesia. Biodiveritas 24: 3190-3200.
Suriani Suriani, B. Patandjengi, A. Muis, Muhammad Junaid, Hishar Mirsam, M. Azrai, R. Efendi, A. Sebayang   +7 more
semanticscholar   +1 more source