Engenharia Agronômica 3º trimestre 2023 EaD - BANNERS

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Produção de Sementes da Cultura da Crotalária
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) CAETANO, Flávio Álvaro Macedo; NEVES, Franciele; HELDT, José Guilherme; CERRI, Laís Fernanda; FULIARO, Luiz Otávio Cussolim; ROCHA, Manuel Gonçalo Neto; JESUS, Marlon Fernando Gonzaga de; DEARO, Matheus Peral; LUIZ, Rafael de Souza; DUARTE, Tiago
Group 01 presents for this extension meeting promoted by UNIFEOB, the project integrated production of crotalaria seeds, a crop widely used for green manure. It consists of monitoring and monitoring the seeds sown at depths of 3, 5 and 10 cm over 21 days, observing their evolution. The species of crotalaria chosen was the Crotalaria ochroleuca species. Below, we will discuss more about this species, addressing its characteristics and adaptabilities.
Experimento: Germinação e Análise de Sementes de Milho (Zea mays)
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) SILVA, Alex Campelo da; LANZA, Daniela Ap.; ASSIS, Guilherme Jr de; JUNIOR, Paulo Cesar Ap. Leal; SILVA, Pedro H. Souza da; Santos, Vanessa Gomes; BLUMER, Silvia
Brazil has advanced in seed technology research and especially in commodities such as corn (Zea mays) given the great nutritional and commercial importance of the crop. So many researches are aimed at germination tests in the Rules for Seed Analysis (BRASIL, 2009). A Seed germination is influenced by environmental factors such as: temperature, type of substrate, seed quality and adequate nutritional conditions for effective germination. Technically, these factors influence the percentage, speed and uniformity of germination, resulting in seedlings more vigorous, as well as reduced production costs. In corn, rapid germination and emergence uniformity are fundamental characteristics to allow high productivity. The depth of Sowing is the factor that most influences the emergence and development of this crop. The project Integrated proposed in the Major Crops module brings the challenge of cultivating and analyzing the seeds of corn at different depths to evaluate seed vigor and the implications of seed depth. seeding in the final crop stand over time. Thus, studies by Yorinori (1996) on the emergence of corn served as inspiration to pursue the proposition that depth impacts the germination process. Therefore, the objective of this research was to verify the implications of the depth sowing method used by rural producers, correlating with information on the physiology of germination and growth of seedlings.
Projeto Integrado "Produção de Sementes"
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) BAPTISTA, Angelo Antonio Giaretta; SILVA, Angela Maria Valentine; MENDONÇA, Caroline; FERRONATO, Eder; DOMINGUES, Josmar; MARDEGAN, Monica Regina de Carvalho; FELIX, Paulo Sergio
Evaluate seed vigor and the implications of sowing depth on the final crop stand.
Consultoria Agronômica em Produção e Tecnologia de Sementes
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) TIOSSE, Adilson Francisco; CREMASCO, Eunice Aparecida; OLIVEIRA, Herlen Henrique de; BITAR, Marcelo Nogueira; SANTOS, Thiago Lazinho
Germination and emergence of seedlings is the starting point for the growth and development process. development of all annual crop plants, therefore, good germination and emergence of seeds to achieve high yield, among other factors. The objective was to evaluate the emergence and initial growth of seedlings in different cultivation locations. On August 19, 2023, at the UNIFEOB School Farm, experiments were carried out for the subject “Seed Production and Technology”.1 There were four experiments with planting corn seed (Zea mays), cultivar Nidera NS 90 in 18 culture cells, with three different depths (3 cm, 5 cm and 10 cm). O planting substrate was Garden Plus, composed of peat, with mineral fertilizers (N=0.01%, P2O5=0.06% and K2O=0.03%) and calcitic limestone (3.0%), plus sand. The proportion it was 3/1 (Garden Plus/sand) for the four experiments. It was conducted in three locations: 2 São João da Boa Vista/SP, 1 Mogi Guaçu/SP and 1 Muzambinho/MG.
Ensaio de Germinação de Sementes do Limoeiro Citrandarin em Função de Diferentes Profunidades de Semeio em Condições Climaticas Distintas
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) ALFREDO, Ana Beatriz; NOGUEIRA, Amanda; SILVA, Beatriz Carvalho; SANTOS, Diego Jonas dos; ARAÚJO, Leonardo Henrique Ferreira de; MARCONDES, Leonel Aparecido; AMARAL, Murilo Henrique; PASCIANI, Valdemir Rogério Silva
The objective of this work is to evaluate the germination of Limo tree seeds Citrus limon of the variety Citrandarin indio with seed coat and without seed coat in different sowing depths (3 cm, 5 cm and 10 cm), depending on the conditions different climates in the cities of Poços de Caldas-MG and Casa Branca-SP. We hope to identify the best conditions and techniques to apply in the management of nurseries in the region.
Estudo de Caso de Semeadura de Milho
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) SOUZA, Cristiano Gonzaga de; SANTOS, Guilherme Miller C.; ROSA, Lucas Ulisses Gomes; SILVEIRA, Marcos Donizete da Costa; SILVA, Rafael Teobaldo da; BORGESRA, Caio Renato Soldati; SILVA, Marc Bradaschia e
This is an academic work in which the group was proposed to conduct the sowing and growth assessments of a single crop, in the In this case, the crop chosen was corn, with the use of plastic trays, with depths of 3 cm, 5 cm and 10 cm, with 5 seeds for each depth, individually. Therefore, the objective of the work will be to evaluate the implications of the sowing depth used by rural producers correlating with information on germination and seedling growth.
Projeto Integrado - Germinação
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) SANTOS, Adriana Seregatti Gnann Vallim dos; GLOCKSHUBER, Erick Sebastian; CARVALHO, Hyago Brito; SANTOS, Júlio César Leite dos; RIBEIRO, Lucas de Oliveira; GILIOLI, Marco Patrick; MÁXIMO, Romeu Aparecido; COLLI, Bruna do Amaral Brogio; BLUMER, Silva
According to CONAB in the 2022 harvest, 115 million 60kg bags of corn were produced, 32.3% greater than the 20/21 harvest of 85.7 million bags, the cultivation area of 19.9 million hectares between harvest and off-season. The present work was to conduct an experiment where the analysis parameters are the germination of corn (Zeamays) after 4, 7, 14 and 21 days of planting at different depths, namely: 3.5 and 10cm, in different regions: South of Minas Gerais and Leste Paulista, aiming to analyze the germination days, vigor and health of plants. The Syngenta Forseed FS575 hybrid was used in this experiment. It was concluded in this experiment that the Eastern region of São Paulo had the fastest germination for both depths, but the greatest development was in the Southern region of Minas Gerais, where growth and health presented better parameters, since the lower temperature favored development.
A Influência da Profundida de Semeadura no Desemplenho da Cultura do Milho: Um Estudo de Caso
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) ALMEIDA, Bruno Aparecido de; ALMEIDA, Érica Aparecida de; FRANCO, Marcelo Marcos; MARCON, Robson Sordile; OLMEDO, Mateus Galante; COLLI, Bruna Brogio; BLUMMER, Silvia
The present study aimed to analyze, using simplified models of germination tests and emergence, the implications of the sowing depth used by the rural producer, correlating with information on germination and growth of corn (Zea mays L.) seedlings. The pushing bibliography highlighted the already known factors influencing the development of culture. The experiment was carried out individually and on a larger scale, according to instructions contained in the Data Analysis Rules Seeds (BRAZIL, 2009). The reports lead us to some important correlations regarding temperature, humidity, degree of seed maturity and planting depth. In the end, it is concluded that it is relevant to influence of planting depth on seedling performance and that it is extremely important to knowledge of the mechanism of action of plant hormones and the physiology of the crop to achieve levels satisfactory levels of productivity.
Grandes Culturas & Tecnologia na Produção de Sementes
(Centro Universitário da Fundação de Ensino Octávio Bastos, 2023-10-20) LOGUINI, José Geraldo; FUNARO, Lucio Bolonha; BATIS, Mauricio A.; ALVARENGA, Nelson A.; SANTOS, Pedro H. P. Lopes dos; GIRALDIN, Rafael R.; DEVECHIO, Fernanda de Fátima da Silva; BLUMER, Silvia; COLL, Bruna do Amaral Brogio
The PI involves study units related to seed production and technology and large agricultural crops. Conducting an experiment with free-choice cultures, using these materials: Trays of different depths for seedling formation, washed medium sand, substrate with balance in (physical and nutritional) composting. Method: sowing in different depths of white lupine culture. With 4 repetitions per depth, 2 reps. in Mogi Mirim, one in Vargem Grande do Sul and another in Casa Branca, where evaluations were carried out, the The main ones were germination up to 21 DAP and calculation of IVG/IVE.