Výsledky vyhledávání - "Luzia D. Paccola-Meirelles"

Akademický článek

Transcriptional patterns of Coffea arabica L. nitrate reductase, glutamine and asparagine synthetase genes are modulated under nitrogen suppression and coffee leaf rust

Autor: Viviane Yumi Baba, Masako Toma Braghini, Tiago Benedito dos Santos, Kenia de Carvalho, João Danillo Moura Soares, Suzana Tiemi Ivamoto-Suzuki, Mirian P. Maluf, Lilian Padilha, Luzia D. Paccola-Meirelles, Luiz Filipe Pereira, Douglas S. Domingues

Publikováno v: PeerJ, Vol 8, p e8320 (2020)

This study evaluated the transcriptional profile of genes related to nitrogen (N) assimilation in coffee plants susceptible and resistant to rust fungi under N sufficiency and N suppression. For this purpose, we inoculated young coffee leaves with He

Externí odkaz: https://doaj.org/article/0cb6cc3365404ccdb8def6ba65afe424

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Akademický článek

CHARACTERIZATION OF FUNGAL ISOLATES FROM PYCNIDIA AND PSEUDOTHECIA FROM LESIONS OF PHAEOSPHAERIA LEAF SPOT IN MAIZE

Autor: ELIANE P. CERVELATTI, EDILSON PAIVA, WALTER F. MEIRELLES, CARLOS R.CASELA, FERNANDO T. FERNANDES, FLÁVIA F. TEIXEIRA, LUZIA D. PACCOLA-MEIRELLES

Publikováno v: Revista Brasileira de Milho e Sorgo, Vol 1, Iss 3, Pp 30-37 (2002)

Phaeosphaeria leaf spot, a maize disease of occurrence in Brazil, can reduce the grains production of susceptible cultivars up to 60%. The causal agent of the disease was described on the basis of visual descriptions of sexual and asexual reproductiv

Externí odkaz: https://doaj.org/article/a7f8acd8df0143c1a60709e7c48b1fd1

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Antimutagenic action of Lentinula edodes and Agaricus blazei on Aspergillus nidulans conidia Ação antimutagênica de Lentinula edodes e Agaricus blazei em conídios de Aspergillus nidulans

Autor: Edneia A. Souza-Paccola, Cleide A. Bomfeti, Léia C.L. Fávaro, Inês C.B. Fonseca, Luzia D. Paccola-Meirelles

Publikováno v: Brazilian Journal of Microbiology, Vol 35, Iss 4, Pp 311-315 (2004)

The antimutagenic effect of the mushrooms Lentinula edodes and Agaricus blazei was studied on conidia of Aspergillus nidulans when exposed to short wave ultraviolet light. Two strains of A. nidulans were used. For the preparation of the extracts, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::8014cce13c39a5c0ba43bf18a2416e99
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000300008

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Strains of Lentinula edodes suppress growth of phytopathogenic fungi and inhibit Alagoas serotype of vesicular stomatitis virus Linhagens de Lentinula edodes inibem fungos fitopatogênicos e o vírus da estomatite vesicular, sorotipo Alagoas

Autor: Selma H. Sasaki, Rosa E.C. Linhares, Carlos M. Nozawa, Ricardo Montalván, Luzia D. Paccola-Meirelles

Publikováno v: Brazilian Journal of Microbiology, Vol 32, Iss 1, Pp 52-55 (2001)

Four Lentinula edodes strains (Le10, 46, K2, Assai) were assessed for their antagonistic effect on four filamentous fungus species of agricultural importance (Helminthosporium euphorbiae, Helminthosporium sp, Fusarium solani and Phomopsis sojae) and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::0ae9d21a6c2f3e59adc81347f98c4cf7
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000100012

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Acyl-homoserine lactones produced by Pantoea sp. isolated from the 'maize white spot' foliar disease

Autor: Luzia D. Paccola-Meirelles, Anita J. Marsaioli, Armando M. Pomini

Publikováno v: Journal of agricultural and food chemistry. 55(4)

The "maize white spot" foliar disease is a problem of increasing importance to Brazilian maize crops. A bacterium isolated from water-soaked lesions from infected maize leaves was pathogenic in biological assays in vivo. It was identified as a Gram-n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::820596b2db768afc28d51727fa23097c
https://pubmed.ncbi.nlm.nih.gov/17256964

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Localization of Pantoea ananatis inside lesions of maize white spot disease using transmission electron microscopy and molecular techniques

Autor: Ivanildo Evódio Marriel, Cleide Aparecida Bomfeti, Luzia Doretto Paccola-Meirelles, Walter Fernandes Meirelles, Carlos R. Casela, Ednéia Aparecida de Souza-Paccola, Nelson Sidnei Massola Júnior

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Tropical Plant Pathology v.33 n.1 2008
Tropical plant pathology
Sociedade Brasileira de Fitopatologia
instacron:SBF

The etiological agent of maize white spot (MWS) disease has been a subject of controversy and discussion. Initially the disease was described as Phaeosphaeria leaf spot caused by Phaeosphaeria maydis. Other authors have suggested the existence of dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a494d0fbff13cfc4ef4579c80512122d
http://www.alice.cnptia.embrapa.br/alice/handle/doc/491172

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