Results 111 to 120 of about 4,438 (195)

REACCIÓN DE GERMOPLASMA DE SOYA A Phakopsora pachyrhizi EN CAMPO

open access: yesRevista Fitotecnia Mexicana, 2014
La roya asiática (Phakopsora pachyrhizi) de la soya (Glycine max (L.) Merr.), hizo su aparición en 2005 en México. Las variedades comerciales comúnmente sembradas han mostrado susceptibilidad al patógeno, por lo que el presente estudio tuvo el objetivo buscar fuentes de resistencia genética a la enfermedad, a través de la reacción de 197 genotipos de ...
María de los Ángeles Peña-del-Río   +2 more
openaire   +3 more sources

Changes of Phenolic Contents and Antioxidant Activity in Soybean Seeds Harvested from Phakopsora pachyrhizi Infected Crops

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2018
Asian soybean rust caused by Phakopsora pachyrhizi is one of the most destructive foliar diseases on soybean. Severe infection of this disease causes early defoliation and reduces the yield.
Eriyanto Yusnawan   +2 more
doaj   +1 more source

Advances on molecular studies of the interaction soybean - Asian rust. [PDF]

open access: yes, 2012
: Effective management practices are essential for controlling rust outbreaks. The main control method used is the application of fungicides, which increases substantially the cost of production and is harmful to the environment.
ABDELNOOR, R. V.   +3 more
core   +1 more source

Fungicidas no controle da ferrugem asiática (Phakopsora pachyrhizi) e produtividade da soja Fungicides on the control of soybean rust (Phakopsora pachyrhizi) and soybean yield

open access: yesCiência Rural, 2004
Neste trabalho, avaliou-se o efeito de fungicidas no desenvolvimento da ferrugem asiática, causada pelo fungo Phakopsora pachyrhizi, e na produtividade da soja.
Rafael Moreira Soares   +3 more
doaj   +1 more source

Sigatoka-negra e ferrugem-asiática: duas doenças de grande impacto econômico. [PDF]

open access: yes, 2016
Duas doenças têm merecido especial atenção do Ministério da Agricultura e Abastecimento (MAPA): A Sigatoka-negra da banana e a Ferrugem-asiática da soja, causadas, pelos respectivos fungos exóticos atuais, Mycosphaerella fijiensis M.
FREITAS, V. M. de, MENDES, M. A. S.
core   +1 more source

Uso do Glyphosate no controle da ferrugem da soja e sua interação com o ácido chiquímico. [PDF]

open access: yes, 2014
RESUMO: Estudos preliminares tem constatado o efeito do glyphosate no desenvolvimento do fungo Phakopsora pachyrhizi entretanto, mais pesquisas são necessárias para se confirmar esse efeito, sua interação com o fungo bem como a fisiologia da infecção.
ALMEIDA, S. D. B.   +4 more
core  

Tratamento de semente e aplicação foliar de fungicidas para o controle da ferrugem-da-soja. [PDF]

open access: yes, 2019
Made available in DSpace on 2011-09-30T01:00:25Z (GMT). No. of bitstreams: 1 28693.pdf: 245778 bytes, checksum: 75a78370bd1bc800544c3fce5964e483 (MD5) Previous issue date: 2008-11 ...
GODOY, C. V., HENNING, A. A.
core  

Identification of the soybean HyPRP family and specific gene response to Asian soybean rust disease

open access: yesGenetics and Molecular Biology, 2013
Soybean [Glycine max (L.) Merril], one of the most important crop species in the world, is very susceptible to abiotic and biotic stress. Soybean plants have developed a variety of molecular mechanisms that help them survive stressful conditions.
Lauro Bücker Neto   +9 more
doaj  

Spray nozzles and time of fungicide application on Asian soybean rust control
Pontas de pulverização e horários de aplicação no controle químico de ferrugem asiática da soja

open access: yesSemina: Ciências Agrárias, 2013
Spray nozzles were evaluated at two different spraying times (14h and 17h 30m), in Mato Grosso do Sul, Brazil regarding Asian soybean rust control (Phakopsora pachyrhizi Sidow).
Jackeline Matos do Nascimento   +5 more
doaj   +1 more source

Understanding Phakopsora pachyrhizi in soybean: comprehensive insights, threats, and interventions from the Asian perspective. [PDF]

open access: yesFront Microbiol, 2023
Hossain MM   +7 more
europepmc   +1 more source

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