Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Raí Augusto Schwalbert"'
1
Akademický článek
Hairy vetch role to mitigate crop yield gap in different yield environments at field level
Autor: Luciano Zucuni Pes, Telmo Jorge Carneiro Amado, Fábio Henrique Gebert, Raí Augusto Schwalbert, Luan Pierre Pott
Publikováno v: Scientia Agricola, Vol 79, Iss 5 (2021)
ABSTRACT: The spatial variability of soil organic matter, plant water availability, and soil nitrogen (N) availability are drivers of crop response to mineral N fertilizer. The complex interaction of these factors is responsible for within-field corn
Externí odkaz: https://doaj.org/article/1bb04527b9e64e29985dfb674729b23b
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2
Akademický článek
Establishment of Potassium Reference Values Using Bayesian Models in Grapevines
Autor: Adriele Tassinari, Eduardo Maciel Haitzmann dos Santos, Lincon Oliveira Stefanello, Beatriz Baticini Vitto, Gustavo Nogara de Siqueira, Raí Augusto Schwalbert, Carlos Alberto Ceretta, Raissa Schwalbert, Tadeu Luis Tiecher, Marlise Nara Ciotta, Jacson Hindersmann, Filipe Nunes de Oliveira, Elena Baldi, Moreno Toselli, Gustavo Brunetto
Publikováno v: Agriculture, Vol 12, Iss 11, p 1867 (2022)
Critical levels (CL) of available potassium (K) in soils and leaves and maximum technical efficiency (MTE) doses are relevant information to define the best K fertilization strategies. The aim of this study was to determine reference values of K in l
Externí odkaz: https://doaj.org/article/66595da2e2b143d0bbcf8886c0e19221
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3
Akademický článek
Soil tillage affects soybean growth and promotes heavy metal accumulation in seeds
Autor: Raíssa Schwalbert, Lincon Oliveira Stefanello, Raí Augusto Schwalbert, Camila Peligrinotti Tarouco, Gerson Laerson Drescher, Edicarla Trentin, Adriele Tassinari, Isley Bicalho da Silva, Gustavo Brunetto, Fernando Teixeira Nicoloso
Publikováno v: Ecotoxicology and Environmental Safety, Vol 216, Iss , Pp 112191- (2021)
When soybean is grown in soils with high heavy metal concentrations, it may introduce those contaminants into the human food chain, posing risks to human health. This study evaluated the effect of tilling the soil with high Cu, Zn, and Mn levels on s
Externí odkaz: https://doaj.org/article/e4f1613937ff45adaf7b0a29cd17360b
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4
Akademický článek
Humic Substances and Chemical Properties of an Acrisol Amended with Vermicomposted Vegetal and Animal Residues
Autor: Rul Martins Antunes, Otávio dos Anjos Leal, Rosa Maria Vargas Castilhos, Danilo Dufech Castilhos, Robson Andreazza, Raí Augusto Schwalbert
Publikováno v: Revista Brasileira de Ciência do Solo, Vol 43, Iss 0 (2019)
ABSTRACT Vermicomposted vegetal and animal residues are rich in nutrients and humic substances and thus can be applied to the soil as a source of functionalized organic matter (OM) and as an alternative to chemical fertilizers. In Southern Brazil, ma
Externí odkaz: https://doaj.org/article/064e79ed05c84edc8a4bc3f93b0aebb0
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5
Akademický článek
Espacialização em alta resolução de atributos da acidez de Latossolo por meio de sensoriamento em tempo real
Autor: Geomar Mateus Corassa, Telmo Jorge Carneiro Amado, Fabiano Maurício Tabaldi, Raí Augusto Schwalbert, Geovane Boschmann Reimche, Douglas Dalla Nora, Paulo José Alba, Tiago de Andrade Neves Horbe
Publikováno v: Pesquisa Agropecuária Brasileira, Vol 51, Iss 9, Pp 1306-1316 (2016)
Resumo O objetivo deste trabalho foi avaliar as relações da condutividade elétrica aparente (CEa), determinada por sensoriamento em tempo real, com os atributos do solo e com a produção vegetal, além de espacializar de forma indireta e em alta
Externí odkaz: https://doaj.org/article/c2f157e55b994a949a9e63084da0d8df
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8
Akademický článek
Nitrogen Critical Level in Leaves in ‘Chardonnay’ and ‘Pinot Noir’ Grapevines to Adequate Yield and Quality Must
Autor: Adriele Tassinari, Lincon Oliveira Stefanello, Rai Augusto Schwalbert, Beatriz Baticini Vitto, Matheus Severo de Souza Kulmann, João Pedro Jung Santos, Wagner Squizani Arruda, Raissa Schwalbert, Tadeu Luis Tiecher, Carlos Alberto Ceretta, Lessandro De Conti, Rafael Lizandro Schumacher, Gustavo Brunetto
Publikováno v: Agronomy, Vol 12, Iss 5, p 1132 (2022)
The nitrogen (N) critical level in leaves and maximum technical efficiency (MTE) doses contribute to the grape yield, must quality, and fertilizers rationalization. This study aimed to define sufficient ranges and critical levels in leaves and maximu
Externí odkaz: https://doaj.org/article/75c956ec428248cd9ca1af6e22d20f1c
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9
Nitrogen supply method affects growth, yield and must composition of young grape vines (Vitis vinifera L. cv Alicante Bouschet) in southern Brazil
Autor: Danilo Eduardo Rozane, Márcia Liliane Rippel Silveira, Raíssa Schwalbert, Luana Paula Garlet, Matheus Severo de Souza Kulmann, Cláudia Kaehler Sautter, Lessandro De Conti, George Wellington Bastos de Melo, Lincon Oliveira Stefanello, Gustavo Brunetto, Rai Schwalbert
Publikováno v: Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Made available in DSpace on 2020-12-10T19:48:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-02-05 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) The aim of this study was to evaluate yield and chemical composition
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fec2ba43f3ec1f6ab3bb30acb19f559
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10
Kinetic parameters govern of the uptake of nitrogen forms in 'Paulsen' and 'Magnolia' grapevine rootstocks
Autor: Lincon Oliveira Stefanello, Gabriel Alberto Sans, Betania Vahl de Paula, Carolina Flogiarini Parcianello, Fernando Teixeira Nicoloso, Matheus Severo de Souza Kulmann, Rai Schwalbert, Henrique Pessoa dos Santos, Wagner Squizani Arruda, Gustavo Brunetto, George Wellington Bastos de Melo, Paula Beatriz Sete, Raíssa Schwalbert
Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Grapevine rootstocks are selected according to graft compatibility, pathogen tolerance and water stress. However, morphological and kinetic parameters of nutrient absorption, such as nitrate (NO3 −) and ammonium (NH4 +), usually are not considered.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0162c522d2d13cec0b01411385848b7a
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128996
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