Zobrazeno 1 - 10
of 242
pro vyhledávání: '"J. F. Silva"'
Autor:
L. J. M. Almeida, A. V. Silva, J. S. L. Silva, J. F. Silva, J. H. B. Silva, F. Pereira Neto, M. A. Borba, S. S. C. Barreto, H. A. Rodrigues, V. F. O. Sousa, W. E. Pereira, A. S. Lopes, F. Mielezrski
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2024)
Abstract Planting with higher density in sugarcane is one of the practices used to overcome low productivity. However, this planting material is equivalent to 25% of the total cost of production, being one of the main expenses for cultivation. In thi
Externí odkaz:
https://doaj.org/article/abb0b464fbf1412aac46b66fc4e85a58
Autor:
V. A. Pessoa, L. B. N. Soares, G. L. Silva, A. S. Vasconcelos, J. F. Silva, J. I. Fariña, S. D. Oliveira-Junior, C. Sales-Campos, L. R. Chevreuil
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2023)
Abstract Ganoderma lucidum is a medicinal mushroom widely recognized as a source of biomolecules with pharmacological properties, however, little is known about the factors that influence the synthesis of bioactive proteins by this fungus when cultiv
Externí odkaz:
https://doaj.org/article/dbddf33e20174c16a4117e1c0b4e60fa
Publikováno v:
Scientific Electronic Archives, Vol 13, Iss 10, Pp 102-112 (2020)
Common Bean (Phaseolusvulgaris L) is one of the main food sources in Brazil, hás cultural and nutricional values. Its cultivation can be found mosthy by small producers with small production áreas and some technological types, and extends throughou
Externí odkaz:
https://doaj.org/article/252409b547444505aee39e80d335a338
Publikováno v:
Scientific Electronic Archives, Vol 13, Iss 1, Pp 36-41 (2020)
The cultivation of vegetables in school gardens with the participation of students contributes to food education, especially when the products are used in school meals. The objective of this work was to make the students aware of the importance of re
Externí odkaz:
https://doaj.org/article/cc69cafaa6c24f968ab34704ce83502b
Autor:
D. Olentino, C. C. F. Lubich, M. D. P. Rocha, J. H. N. Santos, T. Gomes, H. Beltrão, J. F. Silva, K. C. Yamamoto
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2021)
Abstract This study estimated the length–weight relationships of 16 fish species occurring close to the shores of sandy beaches along the lower Negro River basin, Brazilian Amazon. The specimens were captured for one day each month, in October to N
Externí odkaz:
https://doaj.org/article/b8a3820f69b04f57849b167191d42a87
Publikováno v:
Scientific Electronic Archives, Vol 13, Iss 10, Pp 58-60 (2020)
Fenton is one the advenced and simple oxidative processes in the use of effluent treatment. The objetctive was to propose the use of Fenton in domestic effluent aiming at the maximum efficiency of removal of pollutants of environmental interest. Afte
Externí odkaz:
https://doaj.org/article/7a37a46d854345789b5ff8f18edbccd8
Publikováno v:
Scientific Electronic Archives, Vol 12, Iss 4, Pp 46-50 (2019)
It was aimed study was to evaluate doses of organic compost of domestic solid waste in the lettuce production in pots made of polyethylene terephthalate (PET). The experimental design was a randomized complete block, with eight treatments and three r
Externí odkaz:
https://doaj.org/article/4b7c823d6b474eeea308612f57066f06
Autor:
M. J. M. Medeiros, J. F. Silva, M. V. S. Faustino, M. F. G. Santos, L. C. S. Rocha, L. C. Carneiro
Publikováno v:
Holos, Vol 2, Iss 0, Pp 77-86 (2012)
Trufas são bombons recheados e cobertos com chocolate, cuja produção é crescente nas diversas regiões brasileiras todo o ano. Doces de frutas exóticas são bastante utilizados para recheio. No entanto, o caju muito abundante na região nordeste
Externí odkaz:
https://doaj.org/article/07a6f303add144389dfc6bfbc938452f
Síntese de ZnAl2O4: Yb:Er por reação de combustão Synthesis of ZnAl2O4: Yb:Er by combustion reaction
Publikováno v:
Cerâmica, Vol 52, Iss 323, Pp 123-127 (2006)
Aluminato de zinco dopado com os íons terras raras itérbio e érbio nas proporções 2:1, 3:1, 4:1, e 5:1 mol de Yb:Er foi sintetizado por reação de combustão. O efeito da dopagem simultânea Yb:Er na estrutura e na morfologia do aluminato de zi
Externí odkaz:
https://doaj.org/article/c1907974871a4c6eb5c90b0fec186b7f
Publikováno v:
Planta Daninha, Vol 9, Iss 1-2, Pp 65-75 (1991)
O desenvolvimento, a partição e a produção de matéria seca, foram estudados em soja (Glycine Max (L. ) Merri ll, cv. 'Uberaba'), cultivadas em condições de campo, sob quatro doses de metribuzin - (0,0; 0,35; 0,70 e 1,05 kg i.a. ha-1). O metri
Externí odkaz:
https://doaj.org/article/546e29d3ebc44b54968159c5f3a0afa4