Zobrazeno 1 - 10
of 83
pro vyhledávání: '"FRANCISCO S. RAMALHO"'
Autor:
Jéssica K.S Pachú, Francynes C.O. Macedo, José B Malaquias, Francisco S. Ramalho, Ricardo F. Oliveira, Wesley A.C Godoy, Angélica S. Salustino
Publikováno v:
Plant Signaling & Behavior, Vol 18, Iss 1 (2023)
For a long time, electrical signaling was neglected at the expense of signaling studies in plants being concentrated with chemical and hydraulic signals. Studies conducted in recent years have revealed that plants are capable of emitting, processing,
Externí odkaz:
https://doaj.org/article/cd7e8ba937b34366aadda8df89fab981
Autor:
FRANCISCO S. FERNANDES, WESLEY A.C. GODOY, FRANCISCO S. RAMALHO, JOSÉ B. MALAQUIAS, BÁRBARA D.B. SANTOS
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2018)
ABSTRACT The intercropping is an important cultural practice commonly used in pest management. It is based on the principle that increased plant diversity in the agro-ecosystem can lead to reductions of pest populations in the crop. The current study
Externí odkaz:
https://doaj.org/article/3d4bd2838c554ade99b1612ae9f852dc
Autor:
FRANCISCO S. FERNANDES, WESLEY A.C. GODOY, FRANCISCO S. RAMALHO, ADRIANO G. GARCIA, BÁRBARA D.B. SANTOS, JOSÉ B. MALAQUIAS
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2018)
ABSTRACT Population dynamics of aphids have been studied in sole and intercropping systems. These studies have required the use of more precise analytical tools in order to better understand patterns in quantitative data. Mathematical models are amon
Externí odkaz:
https://doaj.org/article/7e12e840627340d786f4b9c12f56b83d
Autor:
FRANCISCO S. RAMALHO, JÉSSICA K.S. PACHÚ, ALINE C.S. LIRA, JOSÉ B. MALAQUIAS, BÁRBARA D.S. BRITO, JOSÉ C. ZANUNCIO, FRANCISCO S. FERNANDES
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2017)
ABSTRACT The host acceptance behavior and environmental factors as temperature affect the feeding behavior of Lepidoptera pests. Thus, they must be considered in studies about the risk potential of resistance evolution. The current study sets the dif
Externí odkaz:
https://doaj.org/article/65f1fc51248241f695ad04e05b58aeb4
Autor:
Francisco S. Fernandes, Francisco S. Ramalho, José B. Malaquias, José L. Nascimento Junior, Ezequias T. Correia, José C. Zanuncio
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 84, Iss 3, Pp 707-721 (2012)
We describe the vertical and horizontal distribution of the cotton aphid Aphis gossypii Glover within a cotton plant in two cotton (Gossypium hirsutum Linnaeus) cultivars (BRS Safira and BRS Rubí) with colored fiber over the time. Measurements of ap
Externí odkaz:
https://doaj.org/article/3ec0dd58bb804e0680eefd105ee4e96c
Autor:
Francisco S. Ramalho, Paulo A. Wanderley, José B. Malaquias, Francisco S. Fernandes, Antônio R.B. Nascimento, José C. Zanuncio
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 83, Iss 3, Pp 1021-1030 (2011)
This research studied the effect of temperature on the reproduction of Bracon vulgaris Ashmead, an ectoparasitoid of cotton boll weevil ( Anthonomus grandis Boheman) at constant temperatures of 20, 25 and 30ºC, 70 ± 10% RH and a photophase of 14 h.
Externí odkaz:
https://doaj.org/article/622fbfc494764c2fa4c81c2e6d63adf6
Autor:
José C. Zanuncio, Jorge B. Torres, Camilla A.Z. Sediyama, Fabricio F. Pereira, Patrik L. Pastori, Eduardo D. Wermelinger, Francisco S. Ramalho
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 81, Iss 1, Pp 61-66 (2009)
Euselasia eucerus (Hewitson, 1872) (Lepidoptera: Riodinidae) is a Brazilian native species commonly found in Eucalyptus plantations. Biotic mortality factors of this defoliator were studied in a Eucalyptus urophylla plantation in Minas Gerais State,
Externí odkaz:
https://doaj.org/article/0bcbaf13da8e4843ba5790d920d247dd
Autor:
Jéssica K S Pachú, Francynes C O Macedo, José B Malaquias, Francisco S Ramalho, Ricardo F Oliveira, Flávia Pereira Franco, Wesley A C Godoy
Publikováno v:
PLoS ONE, Vol 16, Iss 4, p e0249699 (2021)
Plants have developed various mechanisms to respond specifically to each biotrophic attack. It has been shown that the electrical signals emitted by plants are associated with herbivory stress responses and can lead to the activation of multiple defe
Externí odkaz:
https://doaj.org/article/cb372b47b3b74288a1ae590a6f9cfd1f
Autor:
Carlos A. D. da Silva, Gilberto J. de Moraes, Raphael C. Castilho, Francisco S. Ramalho, Tardelly A. Lima
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
We report the occurrence of Pyemotes tritici (LaGreze-Fossat and Montagne) (Acari: Pyemotidae) parasitizing the boll weevil, Anthonomus grandis Boheman (Coleoptera: Curculionidae), in shed squares of cotton grown in a greenhouse. Parasitized larvae,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa761df3e35eb97cfd00df1f11c6a7fa
Autor:
Francisco S Fernandes, Francisco S Ramalho, José B Malaquias, Wesley A C Godoy, Bárbara Davis B Santos
Publikováno v:
PLoS ONE, Vol 10, Iss 8, p e0131449 (2015)
Aphids cause significant damage to crop plants. Studies regarding predator-prey relationships in fennel (Foeniculum vulgare Mill.) and cotton (Gossypium hirsutum L.) crops are important for understanding essential ecological interactions in the conte
Externí odkaz:
https://doaj.org/article/a02834979729434a93bfe47a51eacdc4