Sugar Yields
Mostrando 1-12 de 88 artigos, teses e dissertações.
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1. ISOLATION AND IDENTIFICATION OF YEAST STRAINS FROM SUGARCANE MOLASSES, DATES AND FIGS FOR ETHANOL PRODUCTION UNDER CONDITIONS SIMULATING ALGAL HYDROLYSATE
ABSTRACT Yeast strains were isolated from sugar cane molasses (S1), dates (S2) and figs (S3) and the ethanol production was evaluated in batch condition. A comparison was made with the yeast Saccharomyces cerevisiae. The strains showed tolerant characteristics to stressful conditions like salinity and ethanol. The isolated strains produced ethanol; at 20 h o
Braz. J. Chem. Eng.. Publicado em: 15/07/2019
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2. Produção de ácido cítrico por Aspergillus niger AN 400 a partir de resíduo agroindustrial
RESUMO A agroindústria gera grandes volumes de resíduos com carga poluidora elevada, o que exige o desenvolvimento de tecnologias para minimização de impactos causados pela disposição inadequada desses resíduos no ambiente. A produção de ácido cítrico utilizando resíduos agroalimentares como substrato para fermentação é uma solução para a re
Eng. Sanit. Ambient.. Publicado em: 25/04/2019
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3. Adjuvants to Improve Phenmedipham + Desmedipham + Ethofumesate Efficacy Against Weeds in Sugar Beet (Beta vulgaris)
RESUMO: Foi investigada a eficácia de doses reduzidas (411,5 e 617,2 g i.a. ha-1) e recomendadas (823,0 g i.a. ha-1) de fenmedifame + desmedifame + etofumesato no controle de Amaranthus retroflexus, Amaranthus blitoides, Chenopodium album e Tribulus terrestris na cultura da beterraba com a mistura em tanque dos herbicidas, com e sem Adigor (0,5% v/v), sulfa
Planta daninha. Publicado em: 08/04/2019
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4. The general and volatile properties and the quality of two newly selected Satsuma clones (11/1 İzmir and 30/ İzmir) grown under Mediterranean ecological conditions
Abstract The general and volatile properties, and the quality of two new Satsuma clones – 11/1 İzmir and 30/İzmir – selected under a Citrus Bud Wood Selection Program, were compared with Owari Satsuma samples grown under Adana ecological conditions. Gas chromatography, mass spectrometry, flame ionization detection (GC/MS/FID) analysis was used in the
Food Sci. Technol. Publicado em: 30/07/2018
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5. Agronomic performance of green cane fertilized with ammonium sulfate in a coastal tableland soil
ABSTRACT The recent approach of eliminating the usage of fire for sugarcane harvesting resulted in managing the crop on a trashblanketed soil, to which a proper recommendation of N fertilization is lacking, a problem that remains in the coastal tablelands of the Espírito Santo State, Brazil. This study aimed at evaluating the effect of increasing N rates on
Bragantia. Publicado em: 15/05/2017
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6. Identification of commercial blocks of outstanding performance of sugarcane using data mining
ABSTRACT In order to achieve more efficient agricultural production systems, studies relating to the patterns of influence factors on commercial blocks of outstanding performance can be performed to assist management practices. The performance is considered to be the difference between the yield of a given block and the average yield of the homogeneous group
Eng. Agríc.. Publicado em: 2016-10
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7. Interaction between N-fertilizer and water availability on borer-rot complex in sugarcane
This study aimed to evaluate the effects of nitrogen availability in fertigation and rainfed management, as well as their interactions with the incidence of and damage caused by D. saccharalis and red rot in sugarcane. The experiment consisted of four treatments (0 and 150 kg ha–1 of N-fertilizer with irrigation; 0 and 150 kg ha–1 of N-fertilizer in rain
Bragantia. Publicado em: 2015-03
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8. Yield and quality of sugar snap pea in the Ebro Valley: sowing date and seed density
Sugar snap pea (Pisum sativum L. var. macrocarpon Ser.) is an edible-podded sweet pea that is being considered as a new totally mechanized crop to supply raw material to the agri-food industry of the Ebro Valley (Northern Spain). It is of great interest from an agronomic and commercial standpoint but neither its agronomic behaviour nor its adaptation to the
Sci. agric. (Piracicaba, Braz.). Publicado em: 2012-10
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9. Influencia da epoca de corte sobre o teor de acucares de colmos de sorgo sacarino.
Cultivares de sorgo sacarino (Sorghum bicolor (L.) Moench) com alta capacidade energetica tem sido desenvolvidas, com a dupla finalidade de producao de graos e de colmos com elevado teor de acucares. O objetivo deste estudo foi identificar a relacao entre epoca de corte e o rendimento em biomassa verde de colmos com alto teor de acucares. Os experimentos for
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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10. Pre-treatment and enzymatic hydrolysis of sugar cane bagasse / Pré-tratamento e hidrólise enzimática do bagaço de cana-de-açúcar
In this work the production of fermentable sugars from sugar cane bagasse pretreated with diluted sulfuric acid and phosphoric acid and delignified with NaOH was estudied. 23 Factorial designs were performed to evaluate the influence of pretreatment time (h), temperature (°C) and acid concentration (H2SO4 or H3PO4). After pretreatment bagasse was delignifie
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/06/2010
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11. Produção de biomassa e presença de fungos micorrízicos arbusculares em culturas utilizadas em rotação com a cana-de-açúcar
Sugarcane (Saccharum spp.) is an important crop for sugar production and agro-energy purposes in Brazil. In the sugarcane production system after a 4- to 8-year cycle crop rotation may be used before replanting sugarcane to improve soil conditions and give an extra income. This study had the objective of characterizing the biomass and the natural colonizatio
Scientia Agricola. Publicado em: 2010-12
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12. Estudo da produção de biossurfactante em caldo de fermentação
A bacterium isolated from soil contaminated by hydrocarbon was studied and, by biochemical tests and analysis of PCR, the presence of Bacillus pumilus was identified. The production of biosurfactant was optimized, test of oil degradation and antimicrobial activity determination. The results showed that pH 5.0 and 7.0, 72 h of fermentation, sucrose and sugar
Química Nova. Publicado em: 2010