Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Gilberto Nava"'
Autor:
Marcos Vinícius Miranda Aguilar, Jean Michel Moura-Bueno, Newton Alex Mayer, Gilberto Nava, Gustavo Brunetto, Luciane Almeri Tabaldi
Publikováno v:
Semina: Ciências Agrárias, Vol 44, Iss 3 (2023)
Forms of aluminum (Al) present in the solution of tropical and subtropical soils can cause toxicity in rootstocks and peach cultivars, impairing growth and productivity. This can be minimized by growing Al-tolerant rootstocks and cultivars. However,
Externí odkaz:
https://doaj.org/article/2fc36512a28b4c3baed0ec20f2e8804c
Autor:
Caroline Farias Barreto, Luis Eduardo Correa Antunes, Renan Navroski, Jorge Atílio Benati, Letícia Vanni Ferreira, Gilberto Nava
Publikováno v:
Revista Brasileira de Fruticultura, Vol 44, Iss 4 (2022)
Abstract This study aimed at evaluating production parameters of peach trees subject to different doses of potassium fertilization and at establishing the critical level of this nutrient in the soil and in peach tree leaves. The experiment was conduc
Externí odkaz:
https://doaj.org/article/65030dd186e54386b743dd17fd014522
Autor:
Caroline Farias Barreto, Leticia Vanni Fereira, Renan Navroski, Jorge Atilio Benati, Rufino Fernando Flores Cantillano, Marcia Vizzotto, Gilberto Nava, Luis Eduardo Correa Antunes
Publikováno v:
Bioscience Journal, Vol 38, Pp e38067-e38067 (2022)
Nitrogen, which is the primary nutrient peach trees need, may affect their fruit quality. Thus, this study aimed at evaluating the effect of nitrogen fertilization on two genotypes of peach trees, regarding their fruit quality, in three consecutive c
Externí odkaz:
https://doaj.org/article/2130928dc5394658bb95b6e689c151a5
Publikováno v:
Agropecuária Catarinense, Vol 35, Iss 1 (2022)
O objetivo deste trabalho foi avaliar a concentração de nutrientes nas folhas e o rendimento de maçãs em função do uso da irrigação e da forma de aplicação de adubos ao solo (convencional sólida ou fertirrigação). O experimento foi condu
Externí odkaz:
https://doaj.org/article/0dcc64201f834480bf08d7fb80317eb1
Autor:
Jorge Atílio Benati, Renan Navroski, Caroline Farias Barreto, Lucas de Oliveira Fischer, Gilberto Nava, Rodrigo Cezar Franzon, Flavio Gilberto Herter, Murilo Dalla Costa
Publikováno v:
Scientia Agricola, Vol 79, Iss 5 (2021)
ABSTRACT: Strawberry guava (Psidium cattleyanumm Sabine) is a species native to southern Brazil which exhibits significant potential for economic exploitation. The objective of this study was to evaluate the growth response of strawberry guava subjec
Externí odkaz:
https://doaj.org/article/1f31311a485e499fb3f28a6146ac53ae
Nitrogen Sources in Young Peach Trees in the Presence and Absence of Paspalum notatum Co-Cultivation
Autor:
Betania Vahl de Paula, Danilo Eduardo Rozane, Eduardo Maciel Haitzmann dos Santos, Beatriz Baticini Vitto, Jacson Hindersmann, Luis Eduardo Correa Antunes, Gilberto Nava, Arcângelo Loss, George Wellington Bastos de Melo, Fernando Teixeira Nicoloso, Gustavo Brunetto
Publikováno v:
Agronomy, Vol 12, Iss 11, p 2669 (2022)
Nitrogen (N) sources are applied to soils cultivated with peach trees. But, soil cover crops, as Paspalum notatum, a Pampa biome native species, commonly present in orchards, can absorb part of N, decreasing the amount used by peach trees. The study
Externí odkaz:
https://doaj.org/article/91938561a68b4c50a80f4f1676c36bec
Autor:
Newton Alex Mayer, Bernardo Ueno, Luis Eduardo Correa Antunes, Gilberto Nava, Fernanda Maisa Roth
Publikováno v:
Revista Brasileira de Fruticultura, Vol 43, Iss 2 (2021)
Abstract The clonal rootstocks allows preservation of mother tree genetic characteristics, such as vigor and produce a fasciculated root system, with an abundant thin roots. The objective of this research was to determine the effect of fifteen clonal
Externí odkaz:
https://doaj.org/article/91183234a4234338988f2d7ce536574a
Publikováno v:
Revista Brasileira de Fruticultura, Vol 43, Iss 1 (2021)
Abstract The objective of this research was to evaluate the technical feasibility of SPAD index in the diagnosis of N status in ‘Esmeralda’ peach. The field trial, with five N rates applied to the soil (0, 40, 80, 120 and 160 kg ha-1 of N as urea
Externí odkaz:
https://doaj.org/article/93a21915ebb948d290bfb7643e0b5777
Autor:
Marlise Nara Ciotta, Carlos Alberto Ceretta, Amanda Veridiana Krug, Gustavo Brunetto, Gilberto Nava
Publikováno v:
Revista Brasileira de Fruticultura, Vol 43, Iss 1 (2021)
Abstract Potassium fertilization can change K forms available in the soil, as well as influence plant absorption of it and yield but, mainly, it can affect grape composition. The aim of the current study was to investigate the impact of potassium (K)
Externí odkaz:
https://doaj.org/article/8547416680574fba8ab102c76dbdb561
Autor:
Renan Navroski, Jorge Atílio Benati, Caroline Farias Barreto, Lucas De Oliveira Fischer, José Francisco Martins Pereira, Gilberto Nava, Marcelo Barbosa Malgarim
Publikováno v:
Revista de Ciências Agroveterinárias, Vol 19, Iss 4 (2020)
This study set out to assess the nutritional status of peach trees in the commercial peach-growing region of Pelotas, Rio Grande do Sul. The sample includes 65 peach orchards of the Maciel, Granada, Esmeralda, and Sensação cultivars in the municipa
Externí odkaz:
https://doaj.org/article/1ca69613f82f48fe94e76202f0c3c68e