Invertase
Mostrando 1-12 de 505 artigos, teses e dissertações.
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1. Changes in sugar contents and invertase activity during low temperature storage of various chipping potato cultivars
Abstract Storage of tubers is vital for uninterrupted supply to potato chips/fries industry. Cold storage is preferred to maintain tuber quality. However, prolonged storage at low temperature results in cold induced sweetening (CIS) leading to sugar accumulation and browning of chips. Slowing down the CIS is of economic importance for potato industry. Screen
Food Sci. Technol. Publicado em: 2020-06
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2. Changes in sugar contents and invertase activity during low temperature storage of various chipping potato cultivars
Abstract Storage of tubers is vital for uninterrupted supply to potato chips/fries industry. Cold storage is preferred to maintain tuber quality. However, prolonged storage at low temperature results in cold induced sweetening (CIS) leading to sugar accumulation and browning of chips. Slowing down the CIS is of economic importance for potato industry. Screen
Food Sci. Technol. Publicado em: 28/10/2019
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3. The effects of magnesium deficiency on sugar partitioning do not restrict the root growth in Eucalyptus young plants
Resumo Os sintomas da deficiência de magnésio (Mg) têm sido bem documentados em plantas cultivadas. A relação entre a deficiência de Mg, como um importante fator de estresse abiótico, e a partição do açúcares, pode restringir o crescimento das raízes e limitar o sucesso do plantio no campo. Apesar disso, os efeitos fisiológicos primários da bai
Ciênc. Florest.. Publicado em: 30/09/2019
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4. Metabolism of carbohydrates in Estilosantes cv. Campo Grande under different systems of cultivation and nitrogen fertilization
ABSTRACT. The objective of this study was to verify the activity of invertases in Estilosantes under the influence of cultivation systems and nitrogen fertilization in two seasons. The experiment was conducted in the Xaraés area, where Estilosantes was planted according to a 2 x 2 factorial scheme with two cultivation systems (monoculture and mixed pasture)
Acta Sci., Agron.. Publicado em: 23/09/2019
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5. Short-term effects of byproduct amendments and lime on physicochemical and microbiological properties of acidic soil from Jiaodong Peninsula of China
RESUMO: As influências do emprego de subprodutos que contêm silício, cálcio, magnésio e potássio, sobre a qualidade do solo ácido na Península de Jiaodong da China, foram estudadas e comparadas com a da cal através do monitoramento das propriedades físico-químicas e atividades enzimáticas do solo ácido ao longo de um 120- período do dia. Os re
Cienc. Rural. Publicado em: 19/06/2019
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6. Soil microbial and chemical properties influenced by continuous cropping of banana
ABSTRACT: The impacts of continuous cropping of banana on soil microbiological and biochemical properties are little understood. In this study, we evaluated the variations in soil bacterial community abundance and diversity, microbial biomass carbon (MBC) and nitrogen (MBN) as well as soil enzyme activities involved in C, N and P cycles as affected by contin
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-09
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7. Extracción optimizada y purificación parcial de invertasa aislada de S. Cerevisiae en puré de durazno
Abstract The extraction was performed using an autolysis process where enzymes degrade cell structures and release the cytoplasmic contents to the extracellular medium. The autolysis process was carried out in shake flasks with different agitation speeds (50 - 350 rpm) and the concentration of sodium bicarbonate (50 -350 mM NaHCO3) at 40 ° C for 24 hours, u
Rev. Bras. Frutic.. Publicado em: 22/03/2018
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8. Changes in bacterial community of soil induced by long-term straw returning
ABSTRACT: Straw returning is an effective way to improve soil quality. Whether the bacterial community development has been changed by long-term straw returning in non-calcareous soil is not clear. In this study, the following five treatments were administered: soil without fertilizer (CK); wheat and corn straw returning (WC); wheat straw returning with 276
Sci. agric. (Piracicaba, Braz.). Publicado em: 2017-10
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9. Optimizing culture conditions for production of intra and extracellular inulinase and invertase from Aspergillus niger ATCC 20611 by response surface methodology (RSM)
Abstract The aim of this study was obtain a model that maximizes growth and production of inulinase and invertase by Aspergillus niger ATCC 20611, employing response surface methodology (RSM). The RSM with a five-variable and three-level central composite design (CCD) was employed to optimize the medium composition. Results showed that the experimental data
Braz. J. Microbiol.. Publicado em: 2017-07
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10. Identifying yeast isolated from spoiled peach puree and assessment of its batch culture for invertase production
Abstract The identification of yeasts isolated from spoiled Jubileu peach puree using the API 20C AUX method and a commercial yeast as witness were studied. Subsequently, the yeast’s growth potential using two batch culture treatments were performed to evaluate number of colonies (N), reducing sugar concentration (RS), free-invertase (FI), and culture-inve
Food Sci. Technol. Publicado em: 21/11/2016
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11. Reguladores vegetais e atividade de invertases em cana de açúcar no início da safra
Invertases desempenham um papel essencial no particionamento de fotossintatos entre armazenamento e crescimento. O objetivo deste estudo foi avaliar a atividade das enzimas invertases ácida e alcalina (neutra) e o papel que desempenham no controle do acúmulo de sacarose em cana-de-açúcar, como resultado da aplicação de reguladores vegetais no início d
Cienc. Rural. Publicado em: 2015-10
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12. Utilization of molasses and sugar cane bagasse for production of fungal invertase in solid state fermentation using Aspergillus niger GH1
Agro-industrial wastes have been used as substrate-support in solid state fermentation for enzyme production. Molasses and sugarcane bagasse are by-products of sugar industry and can be employed as substrates for invertase production. Invertase is an important enzyme for sweeteners development. In this study, a xerophilic fungus Aspergillus niger GH1 isolate
Braz. J. Microbiol.. Publicado em: 2014-06