Consulta: creatorFacets:"Ventura, Mauricio Ursi"
Registros recuperados: 2
Data/hora: 13/06/2024 07:07:55

Analysis of the economic feasibility in the use of sweet potato bran in the agroecological layer feed
Provedor de dados: 194
Autores: Silva, Aline Raquel Oliveira; Caldarelli, Carlos Eduardo; Ventura, Mauricio Ursi; Gonzaga, Giovana Fogaça; Camargo, Eliezer Ferreira.
This study aims to evaluate the economic viability of supplying sweet potato meal as an alternative to the use of corn meal in the composition of laying hens feed in an agroecological system. Therefore, a field experiment was conducted in a family property in Jandaia do Sul - PR, with comparative analysis of two feeding compositions for laying hens in agroecological systems. The data were collected between March and July 2019, using methodological tools in two phases, with production cost data collection and economic feasibility analysis through gross and net margins and indicators such as the benefit index cost 2 | Análise da viabilidade econômica no uso de farelo de batata-doce na ração de poedeiras agroecológica and through a counterfactual test of two...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agroecologia; Galinhas poedeiras; Viabilidade econômica; Agroecology; Economic viability; Viabilidade econômica.
Ano: 2021
URL: http://periodicos.ufsm.br/extensaorural/article/view/63901

The effect of plant growth regulators on height control in potted  Arundina graminifolia orchids (Growth regulators in Arundina graminifolia)
Provedor de dados: 1
Autores: Wanderley, Christina da Silva; Faria, Ricardo Tadeu de; Ventura, Mauricio Ursi; Vendrame, Wagner.
Orchids have become an important portion of the international floriculture market.  Arundina graminifolia is a terrestrial orchid that produces attractive flowers, and, although the species could be a potential candidate for the floriculture market, its considerable height makes it difficult to transport and commercialize.  A number of plant growth regulators have been utilized to control plant height in ornamentals and other species.  Thus, the aim of this study was to evaluate the efficiency of growth regulators, paclobutrazol and chlormequat chloride on the vegetative development of containerized A. graminifolia orchid aiming at height control.  Paclobutrazol (Cultar) was applied at 0, 5, 10, and 20 mg L-1, and CCC (Cycocel) was applied at 0, 2000,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.01.03.00-8 paclobutrazol; Chlormequat chloride; Vegetative development Fitotecnia.
Ano: 2014
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/18085