Multifunctional phosphate solubilizing microorganisms can contribute to reducing phosphorus doses without affecting the grain yield of crops. The aim of this work was to evaluate agricultural production systems involving soybean-maize and soybean-rice successions, inoculation of beneficial microorganisms and application of phosphorus doses with a v...
Multifunctional microorganisms can play a crucial role in the development of the plant root system, a characteristicthat significantly affects agricultural productivity. This study aimed to determine the effect of inoculating isolates of multifunctionalrhizobacteria on the in vitro root growth of upland rice seedlings. The experiment had a complete...
Dissertação (mestrado) ? Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2024. / Embora já existam projetos de reúso de efluentes implementados no Brasil, ainda há um grande potencial a ser explorado, principalmente na agricultura, setor que mais consome água no país. Ape...
O Brasil colheu, no ano passado, a sua maior safra de grãos, cerca de 320 milhões de toneladas. No corrente ano, conforme a Conab (Acompanhamento..., 2024), na safra 2023/2024, por encerrar, a expectativa é de queda de 6,4%, algo em torno de 298 milhões de toneladas. Nesse momento, os “ungidos de nossas universidades” creditam grande parte dessa fl...
BRS A504 CL is a new rice cultivar, resistant to herbicides from the imidazolinone chemical group, developed for the Clearfield Production System for upland rice in Brazil. The cultivar has excellent grain quality and yield potential of 8,188 kg ha-1. / Cultivar release.
This research evaluated different rice genotypes regarding physicochemical and instrumental parameters of grain quality and associated the data with sensory analysis to support the creation of rules for classification of the culinary quality of rice (texture), based on isolated or combined parameters. The combination of amylose content and gelatini...
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Geografia. / Esta pesquisa buscou realizar uma análise espaço-temporal a partir de imagens de satélite para os anos de 2006, 2014 e 2022, mapeando mudanças de uso do solo ocasionadas pelo aumento da produção de arroz no município de Ermo, em Santa Cata...
Grain yields of rice (Oryza sativa) are affected globally by rice blast (Magnaporthe oryzae). The main objective of this study was to identify isolates of rhizobacterial antagonists of M. oryzae (BRM10781) and screen the most effective isolates for suppressing rice blast under greenhouse conditions. Two assays (E1 and E2) were performed with 22 tre...
O trabalho avaliou o comportamento do mercado mundial de arroz nas dimensões produção, importação e exportação, considerando o período de 1990 a 2019. Foram estimados índices de concentração (razões de concentração dos dois maiores (CR2), dos cinco maiores (CR5) e dos dez maiores (CR10) players, quartéis de concentração e Índice Herfindahl-Hirschma...
The objective of this study was to characterize the paste profile of basmati-style aromatic rice accessions. The evaluation of the 56 rice accessions by the Mean of Distances Method yielded seven groups of rice accessions based on the evaluated parameters (elongation, apparent amylose content (AAC), aroma, and paste properties). Group 1 was represe...
