Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Gelton Geraldo Fernandes Guimarães"'
Autor:
Ramon Felipe Scherer, André Boldrin Beltrame, Luana Aparecida Castilho Maro, Gelton Geraldo Fernandes Guimarães, Jorge Luiz Malburg, Ricardo José Zimmermann de Negreiros
Publikováno v:
Agropecuária Catarinense, Vol 36, Iss 2 (2023)
A banana é uma das principais frutas de importância socioeconômica no Brasil e no mundo, sendo que o país é um dos principais produtores globais. Grande parte da produção nacional é consumida internamente, destacando-se as bananas do subgrupo
Externí odkaz:
https://doaj.org/article/cba1b6f432364a6fb6a6df6b0e358ffe
Autor:
Luana Aparecida Castilho Maro, Gustavo Henrique Ferrero Klabunde, Gelton Geraldo Fernandes Guimarães, André Boldrin Beltrame, Ramon Felipe Scherer, Ricardo José Zimmermann de Negreiros, Jorge Luiz Malburg, Keny Henrique Mariguele, Márcio Sônego
Publikováno v:
Agropecuária Catarinense, Vol 34, Iss 2 (2021)
Vendavais provocados por tempestades e passagem de ciclone em Santa Catarina causaram sérios danos em todas as regiões produtoras de banana do estado. A análise detalhada dos danos em cada unidade produtiva indicará as práticas de manejo mais pe
Externí odkaz:
https://doaj.org/article/cbd6a7bdcf7e48cbb7cee06e9d3995f3
Publikováno v:
Revista Brasileira de Fruticultura, Vol 43, Iss 4 (2021)
Abstract Soil fertility and nutritional imbalance are among the main limitations in banana production. The present study aimed to diagnose soil fertility and nutrition of bananas trees cultivated in the state of Santa Catarina, southern Brazil. Leaf
Externí odkaz:
https://doaj.org/article/54f10c6003a74ab6a36c03d499bde569
Autor:
Gelton Geraldo Fernandes Guimarães, Rafael Ricardo Cantú, Ramon Felipe Scherer, André Boldrin Beltrame, Marcelo Mendes de Haro
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 44 (2020)
ABSTRACT Considerable attention has been given to the development of new nutritional management strategies that can contribute to banana production be overestimated. The present study was motivated by the possibility that fertilizer application in fr
Externí odkaz:
https://doaj.org/article/17a754a96b794d37a227c192395b2075
Autor:
Camila Conceição Tomé da Cruz, Elaine Inácio Pereira, Patrícia Suemi Sato, Gelton Geraldo Fernandes Guimarães, Gilberto Batista de Souza, Alberto Carlos de Campos Bernardi, Caue Ribeiro
Publikováno v:
Scientia Agricola, Vol 77, Iss 5 (2019)
ABSTRACT: Urea is a common non-protein supplement used in ruminant feed; however, excessive consumption may lead to poisoning by NH3. Although the slow release of urea into the rumen has shown to be an essential aspect for ruminant feed, to date only
Externí odkaz:
https://doaj.org/article/bd83159f333d4767a7fb02a2bbe34ec4
Autor:
Gelton Geraldo Fernandes Guimarães, Amanda Soares Giroto, Breno Cardoso Teixeira, Leonardus Vergütz, Reinaldo Bertola Cantarutti
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 42, Iss 0 (2018)
ABSTRACT: High copper (Cu) and zinc (Zn) contents in soil can cause phytotoxicity to plants and contaminate surface and groundwater, with negative effects on agriculture and the environment. Functionalized charcoal (OCh) has high cation exchange capa
Externí odkaz:
https://doaj.org/article/9ac12dba44d94c1fa9da03929e49fe62
Autor:
Diogo Mendes de Paiva, Reinaldo Bertola Cantarutti, Gelton Geraldo Fernandes Guimarães, Ivo Ribeiro da Silva
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 36, Iss 4, Pp 1221-1230 (2012)
Urea is the most consumed nitrogen fertilizer in the world. However, its agronomic and economic efficiency is reduced by the volatilization of NH3, which can reach 78 % of the applied nitrogen. The coating of urea granules with acidic compounds obtai
Externí odkaz:
https://doaj.org/article/7c01fdf1f6e34d69ac9bf9fa5888aa43
Autor:
Diogo Mendes de Paiva, Gelton Geraldo Fernandes Guimarães, Breno Cardoso Teixeira, Reinaldo Bertola Cantarutti
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 43
ABSTRACT Functionalized charcoal (CHox) incorporated into urea is known for its ability to reduce NH3 volatilization and increase agronomic efficiency. However, it is important to optimize the functionalization process and to elucidate its relationsh
Externí odkaz:
https://doaj.org/article/5136ee96688147c79a80a3baaa95b649
Autor:
Ricardo Bortoletto-Santos, Gelton Geraldo Fernandes Guimarães, Vanderlei Roncato Junior, Diego Fernandes da Cruz, Wagner Luiz Polito, Caue Ribeiro
Publikováno v:
Scientia Agricola, Vol 77, Iss 1
ABSTRACT: Polymer coatings are used to control the rate of release of plant available nutrients from fertilizers as well as to reduce nutrient losses such as ammonia (NH3) volatilization. Although the literature presents several examples of materials
Externí odkaz:
https://doaj.org/article/a58fee26f16f465cb6f36874e465db47
Autor:
Heitor Pontes Gestal Reis, Amanda Soares Giroto, Gelton Geraldo Fernandes Guimarães, Fernando Ferrari Putti, Paulo Sérgio Pavinato, Ana Paula Teles, Caue Ribeiro, Dirceu Maximino Fernandes
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c4eb044946c1ea213fa8b943f2732fa
https://doi.org/10.1021/acsagscitech.2c00012
https://doi.org/10.1021/acsagscitech.2c00012