A5021100582- Cassava research and cyanide
- Food composition and properties
- Plant Micronutrient Interactions and Effects
- Algal biology and biofuel production
- Bee Products Chemical Analysis
- Agricultural and Food Sciences
- Crop Yield and Soil Fertility
- Essential Oils and Antimicrobial Activity
- Spectroscopy and Chemometric Analyses
- Antioxidant Activity and Oxidative Stress
- Insect and Pesticide Research
- Bioenergy crop production and management
- Marine and coastal plant biology
- Sensory Analysis and Statistical Methods
- Banana Cultivation and Research
- GABA and Rice Research
- Botanical Research and Applications
- Phosphorus and nutrient management
- Ocean Acidification Effects and Responses
- Heavy Metals in Plants
- Phytase and its Applications
- Industrial Gas Emission Control
- Phytochemicals and Antioxidant Activities
- Seed and Plant Biochemistry
- Seaweed-derived Bioactive Compounds
Universidade Federal de Santa Catarina
2014-2025
Morpho (United States)
2014-2025
Universidade do Vale do Itajaí
2021
Abstract Limited information is available concerning nutrient requirements of high‐energy sorghums (HES) ( Sorghum bicolor L., Moench). The purpose this study was to compare a HES, an intermediate grain cultivar (IGC), and conventional (CGC) for biomass (stover) yield, responses applied N P, effects on partitioning removal. Field experiments were conducted in 1983 1984 Ships clay (Udic Chromustert) near College Station, TX. Nitrogen (0, 84,168 kg ha −1 ) P 15, 30 factorially the three...
Abstract Food losses can occur during production, postharvest, and processing stages in the supply chain. With onset of worldwide food shortages, interest reducing postharvest cassava has been increasing. In this research, main goal was to evaluate biochemical changes identify metabolites involved deterioration roots. We found that high levels ascorbic acid (AsA), polyphenol oxidase ( PPO ), dry matter, proteins are correlated with overall lower rates deterioration. On other hand, soluble...
Vitamin A deficiency is a prevalent health problem in many areas of the world, where cassava genotypes with high pro-vitamin content have been identified as strategy to address this issue. In study, we found positive correlation between color root pulp and total carotenoid contents and, importantly, showed how CIELAB measurements can be used non-destructive fast technique quantify amount carotenoids samples, opposed traditional methods. We trained several machine learning models using...
Propolis is a chemically complex biomass produced by honeybees (Apis mellifera) from plant resins added of salivary enzymes, beeswax, and pollen. The biological activities described for propolis were also identified donor plant's resin, but big challenge the standardization chemical composition effects remains on better understanding influence seasonality constituents that raw material. Since quality depends, among other variables, local flora which strongly influenced (a)biotic factors over...
Abstract Six different common bean cultivars (BRS Embaixador, BRS Pitanga, Estilo, Pérola, Campeiro and Esplendor) were characterized aiming to determine possible uses for them in various food products. The samples analysed their chemical composition, weight per hundred beans, pH, water oil absorption capacities (WAC OAC, respectively), foaming at pH 2.5, 5.6 8.0 emulsifying properties. relationship between the physicochemical functional properties was described using Principal Component...
Summary Propolis is a chemically complex biomass produced by honeybees (Apis mellifera) from plant resins added of salivary enzymes, beeswax, and pollen. The biological activities described for propolis were also identified donor plant’s resin, but big challenge the standardization chemical composition effects remains on better understanding influence seasonality constituents that raw material. Since quality depends, among other variables, local flora which strongly influenced (a)biotic...
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Presence of toxic compounds in marine coastal waters has increased exponentially since Industrial Revolution. In this way, we aimed to evaluate biochemical and physiological changes occurring within Hypnea musciformis after short-term exposure gasoline. was cultivated without gasoline then exposed various concentrations it (0.001 % - 1.0 %, v/v) for periods 30 min, 1 h, 12 h 24 h. A Pricncipal Compound Analysis UV-vis spectral window (200-700 nm) able discriminate gasoline-exposed samples...
Abstract Some species of cover crops produce phenolic compounds with allelopathic potential. The use math, statistical and computational tools to analyze data obtained spectrophotometry can assist in the chemical profile discrimination choose which cultivation are best for weed management purposes. aim this study was perform exploratory discriminant analysis using R package specmine on Secale cereale L., Avena strigosa L. Raphanus sativus shoots by UV–vis scanning spectrophotometry. Plants...
In this study, the metabolomics characterization focusing on carotenoid composition of ten cassava (Manihot esculenta) genotypes cultivated in southern Brazil by UV-visible scanning spectrophotometry and reverse phase-high performance liquid chromatography was performed. Cassava roots rich β-carotene are an important staple food for populations with risk vitamin A deficiency. high pro-vitamin activity have been identified as a strategy to reduce prevalence deficiency vitamin. The data set...
Summary In this study, the metabolomics characterization focusing on carotenoid composition of ten cassava (Manihot esculenta) genotypes cultivated in southern Brazil by UV-visible scanning spectrophotometry and reverse phase-high performance liquid chromatography was performed. Cassava roots rich β-carotene are an important staple food for populations with risk vitamin A deficiency. high pro-vitamin activity have been identified as a strategy to reduce prevalence deficiency vitamin. The...
This data article is referred to the research entitled The role of ascorbate peroxidase, guaiacol and polysaccharides in cassava (Manihot esculenta Crantz) roots under postharvest physiological deterioration by Uarrota et al. (2015). Food Chemistry 197, Part A, 737–746. stress duo PPD leads formation ROS which are extremely harmful accelerates spoiling. To prevent or alleviate injuries from ROS, plants have evolved antioxidant systems that include non-enzymatic enzymatic defence such as...
In this study, the physicochemical characteristics of starch extracted from ten different cultivars cassava roots, soils, were investigated. There are significant (p<0.05) variations in proportion damaged during extraction, even samples same cultivar. Amylose content differs among and within cultivar harvested soils (varying 20.00 to 24.07%). According type soil showed distinct values for crystallinity index. This indicates need characterization be carried out when they originate The...