Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Luiz Antonio Zanao Junior"'
Autor:
Luiz Antônio Zanão Júnior, Edna Aparecida Andrade, Natalia Pereira, Luciene Kazue Tokura, Deonir Secco, Maristela Pereira Carvalho-Zanão
Publikováno v:
Bioscience Journal, Vol 38, Pp e38029-e38029 (2022)
The carbonized rice husk (CRH) is an agro-industrial residue with great potential for use in mixtures with other substrates for the production of vegetable seedlings. Thus, the purpose of this study was to evaluate the effect of the addition of CRH t
Externí odkaz:
https://doaj.org/article/013649d2ca154c7aa2d08372f624453d
Autor:
Maristela Pereira Carvalho-Zanão, José Antônio Saraiva Grossi, Luiz Antônio Zanão Júnior, Marília Contin Ventrella, Natália Pereira
Publikováno v:
Semina: Ciências Agrárias, Vol 38, Iss 6, Pp 3481-3490 (2017)
The aim of this work was to evaluate morphological and anatomical alterations in leaves of ‘Yellow Terrazza’® and ‘Red White Terrazza’® pot roses sprayed with paclobutrazol (0, 40, 60, 80 mg L-1) and daminozide (0, 2000, 4000, 6000, 8000 mg
Externí odkaz:
https://doaj.org/article/919caa6072bc4ac3af18a37509acb7a8
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 47, Iss 2, Pp 178-185 (2017)
Gladiolus is among the most traditional and important cut flowers in Brazil. Silicon (Si) is an element that has increased the production and quality of some ornamental plants. This study aimed at evaluating the production and nutritional status of g
Externí odkaz:
https://doaj.org/article/cfd03196ac0b4555bc46008117838462
Autor:
Luiz Antônio Zanão Júnior, Victor Hugo Alvarez V., Renildes Lúcio Ferreira Fontes, Maristela Pereira Carvalho-Zanão, Natalia Pereira
Publikováno v:
Bioscience Journal, Vol 35, Iss 6 (2019)
The objective of this work was to evaluate the effects of various Si sources currently used in studies of Si doses in nutrient solutions on dry matter yield and the accumulation of nutrients and Si in rice plants. Treatments of rice plants with three
Externí odkaz:
https://doaj.org/article/0ce6aae927ac40bda26cb6821698783a
Autor:
Katiaíres Evangelista Delpin Malvezi, Luiz Antônio Zanão Júnior, Ednaldo Carvalho Guimarães, Sidney Rosa Vieira, Natália Pereira
Publikováno v:
Bioscience Journal, Vol 35, Iss 2 (2018)
Spatial variability of chemical attributes in soils tends to increase under the no-tillage system. However, data regarding this variability under this system for a long time are scarce. This study aimed to evaluate the spatial variability of phosphor
Externí odkaz:
https://doaj.org/article/5f7f1177107d4a38a1eaf30cf4c2af0b
Autor:
Luiz Antônio Zanão Júnior, Victor Hugo Alvarez Venegas, Renildes Lúcio Ferreira Fontes, Maristela Pereira Carvalho-Zanão, Jaqueline Dias-Pereira, Leila Teresinha Maranho, Natália Pereira
Publikováno v:
Bioscience Journal, Vol 33, Iss 4 (2017)
Silicon applied to substrate for greenhouse cultivation of ornamental pot plants can improve the yield and quality of the ornamental product; however, the possible anatomical and physiological changes caused by Si have to be assessed. Therefore, the
Externí odkaz:
https://doaj.org/article/f2a1aeb20b1f4f68bcc0ab74eaf48aef
Autor:
Maristela Pereira Carvalho Zanão, Luiz Antônio Zanão Júnior, José Antônio Saraiva Grossi, Edson Vanzella, Fabíola Villa
Publikováno v:
Ornamental Horticulture, Vol 22, Iss 1 (2016)
A roseira é uma das principais espécies ornamentais produzidas no Brasil. Sua propagação é feita principalmente por estaquia. Nesse processo, estaca e substrato podem influenciar na qualidade das mudas produzidas. Diante do exposto, objetivou-se
Externí odkaz:
https://doaj.org/article/9f02ee1bb79949f0b2a6232d0bb7f512
Autor:
Luiz Antônio Zanão Júnior, Renildes Lúcio Ferreira Fontes, Gaspar Henrique Korndörfer, Vinícius Tavares de Ávila, Maristela Pereira Carvalho-Zanão
Publikováno v:
Ciência Rural, Vol 40, Iss 11, Pp 2393-2397 (2010)
The objective of this research was to study the biomass production, plant architecture and Si and Mn uptake in rice plants cultivated in a Acrustox fertilized with silicon and manganese. The experiment was carried out in a greenhouse using a 2x5 fact
Externí odkaz:
https://doaj.org/article/6f889a61fdbb497a95cc47b8d2c38e6d
Autor:
Luiz Antônio Zanão Júnior, Regina Maria Quintão Lana, Maristela Pereira Carvalho-Zanão, Ednaldo Carvalho Guimarães
Publikováno v:
Revista Ceres, Vol 57, Iss 3, Pp 429-438 (2010)
O estudo da variabilidade espacial dos atributos químicos no solo é uma etapa importante na agricultura de precisão. Objetivou-se com este trabalho avaliar a variabilidade espacial em duas profundidades (0-10 e 10-20 cm) do pH em água, saturaçã
Externí odkaz:
https://doaj.org/article/a9f9b43cfb714bbeb9f6e8cf530bb259
Autor:
Maristela Pereira Carvalho, Luiz Antônio Zanão Júnior, José Antônio Saraiva Grossi, José Geraldo Barbosa
Publikováno v:
Ciência Rural, Vol 39, Iss 8, Pp 2394-2399 (2009)
O objetivo do trabalho foi avaliar o efeito do parcelamento de diferentes doses de silício na produção de girassol ornamental, produzido em vaso, em casa de vegetação. A fonte utilizada foi o silicato de potássio aplicado no substrato. Os trata
Externí odkaz:
https://doaj.org/article/a211743828f3437ea4fc39f98bc1b782