Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Geovana Facco Barbieri"'
Autor:
Roberto Costa Avila Neto, André da Rosa Ulguim, Geovana Facco Barbieri, Rosana Marzari Thomasi, Eduardo Bortolin, Eduard Mroginski Leichtweis, Adriano Arrué Melo
Publikováno v:
Ciência Rural, Vol 54, Iss 4 (2023)
ABSTRACT: Carrier water quality is one of the main characteristics for an efficient and safe spraying of pesticides. Overall related to the levels of pH and hardness. The objective was to evaluate the interaction between water pH and storage time of
Externí odkaz:
https://doaj.org/article/a3133d91eb964fb48012f8164794b484
Autor:
Alessandra Minuzzi Wesz, Laura Polidorio, Geovana Facco Barbieri, Lilian Osmari Uhlmann, Regina Tomiozzo, Veronica Fuzer Guarienti, Nereu Augusto Streck, André da Rosa Ulguim
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 58 (2023)
Abstract The objective of this work was to evaluate the selectivity of pre- and post-emergent herbicides and their efficiency in weed control, as well as the growth and quality of floral stems, in a gladiolus (Gladiolus x grandiflorus) crop in two gr
Externí odkaz:
https://doaj.org/article/360f11a778b940148e0f77d71a9fd99e
Autor:
Isabel Schlegel Werle, Alencar Junior Zanon, Nereu Augusto Streck, Carlos Eduardo Schaedler, Felipe Schmidt Dalla Porta, Geovana Facco Barbieri, André da Rosa Ulguim, Te Ming Tseng
Publikováno v:
HortScience, Vol 56, Iss 7, Pp 787-794 (2021)
This study aimed to assess the phytosociology of weeds as a function of different crop management technology levels in cassava production. Field experiments were conducted in Santa Maria (29°41′03″ S; 53°48′25″ W) and Itaqui (lat. 29°07′
Externí odkaz:
https://doaj.org/article/2807e954c80d48e3bdbaf891d37183b7
Autor:
Geovana Facco Barbieri, Cassiano Salin Pigatto, Glauco Pacheco Leães, Nelson Diehl Kruse, Dirceu Agostinetto, André da Rosa Ulguim
Publikováno v:
Journal of Plant Protection Research, Vol 61, Iss 2, Pp 176-182 (2021)
The study of herbicide dynamics in the soil and their interaction with the components of the environment makes it possible to ensure the selectivity of crops and the agronomical efficiency. The aim of this research was to evaluate the influence of
Externí odkaz:
https://doaj.org/article/7daf4c1237424caa8903e5a27b9267bf
Autor:
Juliano Gazola, Renan Ricardo Zandoná, Geovana Facco Barbieri, Theodoro Schneider, Dirceu Agostinetto
Publikováno v:
Agrarian, Vol 15, Iss 55, Pp e14568-e14568 (2022)
Conyza spp. é uma espécie de difícil controle, principalmente quando se encontram com maior estatura e em estádios mais avançados de desenvolvimento. O estudo objetivou avaliar a eficiência de controle de 2,4-D colina e da mistura formulada de
Externí odkaz:
https://doaj.org/article/7af617bd33fc4b719e9c595073b5407d
Autor:
Dirceu Agostinetto, Cláudia Oliveira, Ana Claudia Langaro, Jéssica Dias Gomes da Silva, Geovana Facco Barbieri
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 52, p e70487 (2022)
The drought stress tolerance may differ among species and cultivars. The drought effect on plants depends on the impact on the plant’s physiological, biochemical and molecular processes, as well as on its ability to adapt under these conditions. Th
Externí odkaz:
https://doaj.org/article/78f7bf4cf2f34afd8bfbafe30dc08a42
Autor:
Roberto Avila Neto, Adriano Arrué Melo, André da Rosa Ulguim, Rafael Munhoz Pedroso, Geovana Facco Barbieri, Cassiano Salin Pigatto, Eric Fernandes Luchece
Publikováno v:
Bioscience Journal, Vol 36 (2020)
Synthetic auxin herbicides constitute major alternatives for managing tough-to-kill weeds such as Ipomoea spp. Adjuvant use is known to positively affect the biological efficacy of pesticides by modifying key spraying solution and droplet properties.
Externí odkaz:
https://doaj.org/article/b5ce0d6596424c608b9a6fc60f2f7472
Publikováno v:
Ornamental Horticulture, Vol 25, Iss 1 (2019)
O objetivo foi avaliar a qualidade fisiológica e sanitária de sementes de celosias armazenadas por diferentes períodos. O experimento foi conduzido em delineamento inteiramente casualizado, com esquema fatorial 2x5 (duas espécies de celosias: Cel
Externí odkaz:
https://doaj.org/article/ab648456266540198aaead7d9cae8970
Autor:
Janine Farias Menegaes, Geovana Facco Barbieri, Rogério Antônio Bellé, Ubirajara Russi Nunes, Tiéle Stucker Fernandes, Rafaella Gai dos Santos
Publikováno v:
Ornamental Horticulture, Vol 24, Iss 4 (2018)
Celosia argentea L. e Celosia cristata L. são plantas que se diferenciam pela intensidade e coloração de seu florescimento, podendo ser utilizadas como forração-de-jardim ou flor-de-corte, com propagação característica por sementes produzidas
Externí odkaz:
https://doaj.org/article/a8c99faed5dc4bcf93940e0ed045423f
Publikováno v:
Ornamental Horticulture, Vol 24, Iss 4 (2018)
A germinação é o resultado do desencadeamento de vários processos ocorridos na semente, os quais são influenciados pelas condições ambientais, sobretudo, luz e temperatura. Deste modo, o objetivo do presente trabalho foi avaliar a influência
Externí odkaz:
https://doaj.org/article/9eda2694deea42f9b72114c0cac907a7