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Now showing items 11-20 of 52
Caracterização agronômica de frutos e poliembrionia de sementes de porta-enxertos híbridos de citros
(Universidade Federal de São Carlos, 2022-04-20)
A good rootstock must add several characteristics such as high number of seeds, polyembryony, resistance to diseases, induction of precocity, among others that are important for citrus production. The objective of this ...
Adaptações na estrutura em Y no manejo da Uva Niágara Rosada voltadas para um melhor custo-benefício
(Universidade Federal de São Carlos, 2022-09-26)
Y-Grape production is a well-known driving system used in most table grape producing regions in the country. With great advantages, such as better structure of bunches and more adequate posture of the farmer during all ...
Efeito da polinização cruzada no número de sementes dos frutos de Ponkan Gold RBC
(Universidade Federal de São Carlos, 2022-09-23)
Concerns about the production of table fruits such as Ponkan Gold RBC tangerine for many years were focused on effective pest and disease control in orchards. Over the years, the low number of seeds became a consumer demand. ...
Qualidade físico-química e armazenamento pós-colheita de frutos de genótipos de lima ácida Tahiti
(Universidade Federal de São Carlos, 2022-04-08)
The Brazilian citrus industry is among the largest in the world, with a consolidated and growing market, with this, the demand for quality fruits for the domestic market and, mainly, for export, has been increasing. In BAG ...
Uso de microrganismos no tratamento de sementes
(Universidade Federal de São Carlos, 2021-11-19)
Seed treatment has been an essential step in agricultural production systems, especially on chemical treatment which, despite being widely used, has the potential to harm the environment and the rural workers. Because of ...
Análise molecular e fenotípica de eventos elite de Citrus sinensis geneticamente modificado em condições de campo
(Universidade Federal de São Carlos, 2022-09-27)
Brazil stands out worldwide as the largest orange producer. The sector has faced challenges related to phytosanitary problems and among these problems are bacterial diseases, such as citrus variegated chlorosis (CVC), ...
Espaçamento de plantio e porta-enxertos para tangerina IAC 2019Maria
(Universidade Federal de São Carlos, 2022-09-29)
In the search for an expansion framework for citrus farming in relation to table varieties, citrus breeding programs have been developing new varieties of tangerines. Among them is the IAC 2019Maria mandarin, developed by ...
Implicações de diferenças regionais em cultivo de videiras no Brasil
(Universidade Federal de São Carlos, 2022-09-30)
Viticulture has been growing in Brazil in recent years, this growth is due to the insertion of new techniques and improvements used in vine plantations. Brazil has become a great exponent in the production of grapes for ...
Avaliação da performance de diferentes fontes de nitrogênio na produtividade e nutrição de citros
(Universidade Federal de São Carlos, 2023-02-23)
According to the source used, nitrogen fertilization alters the dynamics of the soil and its nutrients, which may cause acidification and exposure to the loss of basic cations. Orange trees have a high demand for these ...
Efeito da densidade e distância de plantas daninhas no desenvolvimento de mudas pré-brotadas (MPB) de cana-de-açúcar
(Universidade Federal de São Carlos, 2020-03-10)
Among the factors that limit the full expression of the productive potential of sugarcane, the interference caused by the lack of weed control stands out. Thus, the objective of this work was to evaluate how the density ...