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Número de sementes em frutos e frequência de híbridos obtidos de cruzamentos com a tangerina IAC 2019Maria
(Universidade Federal de São Carlos, 2022-02-25)
In the Citrus Breeding Program of the Sylvio Moreira Citriculture Center of the Agronomic Institute (IAC), a cultivar was developed, the IAC 2019Maria mandarin, from the cross between the tangor Murcott IAC [Citrus sinensis ...
Avaliação dos principais parâmetros físicos e tecnológicos da borracha natural do clone RRIM 600 em diferentes frequências de sangria
(Universidade Federal de São Carlos, 2022-04-26)
The latex of Hevea brasiliensis is the main feedstock raw material for obtaining natural rubber. Latex extraction is completely manual and is the activity with the highest percentage cost participation in the rubber tree ...
Qualidade físico-química e tolerância à Phyllosticta citricarpa, Elsinoe fawcettii e “Candidatus Liberibacter spp.” em genótipos de limão (Citrus limon)
(Universidade Federal de São Carlos, 2022-04-08)
Lemon genotypes are affected by several diseases that jeopardize their productive sustainability. This study aimed to evaluate the physicochemical quality of fruits and the incidence and severity of citrus black spot ...
Estudo comparativo entre métodos de controle de infestação de moscas-das-frutas (Diptera: Tephritidae): convencional e biológico
(Universidade Federal de São Carlos, 2022-04-20)
Fruit flies (Diptera: Tephritidae) are among the most economically important pests in fruit production worldwide because they attack plant reproduction organs, fruits with pulps and flowers, causing high losses to fruit ...
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 ...
Práticas e percepções de agricultoras e agricultores sobre o manejo do capim-mombaça (Megathyrsus maximus) em sistemas agroflorestais
(Universidade Federal de São Carlos, 2022-08-22)
Anchored in the practices and knowledge of traditional peoples and communities, and in the dialogue of this knowledge with science, agroecology seeks to rescue and develop production practices based on ecological principles. ...
Efeito da fertirrigação com vinhaça no desenvolvimento inicial da cana-de-açúcar, na condutividade e teor de potássio no solo
(Universidade Federal de São Carlos, 2022-12-02)
Using vinasse as a source of potassium for sugarcane is important to save the use of fertilizers and an appropriate destination for that residue of sugarcane production. Despite this, its use in periods of low potassium ...
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 ...