نتایج جستجو برای: the effect of two media containing sugar beet molasses and sugar cane molasses on growth

تعداد نتایج: 25493067  

Journal: :چغندرقند 0
فرشته حیدری تاج‪آبادی فارغ التحصیل کارشناسی‪ارشد بیماری شناسی گیاهی پردیس کشاورزی و منابع طبیعی دانشگاه تهران-

the most common pathogenic agent in sunflower is sclerotinia sclerotiorum which in some cases can be successfully controlled by some antagonistic bacteria. environmental factors such as carbon sources are effective on antagonistic strains but application of pure carbohydrates for mass production of these agents is expensive. so in most cases agricultural and industrial residues (such as molasse...

M. H. Eikani M. Honarvar M. R. Omidkhah M. Varaee N. Mooraki

Molasses is a significant by-product of sugar beet or sugar cane refining industry. In this work, the effects of storage temperature and packaging on the contents of free amino acids (AAs) in sugar beet and sugar cane molasses after freeze drying were inquired. The effect of different variables such as, temperature (4 and 25˚C) and light (Metallized polypropylene container and Normal polypropyl...

2009
Elena PĂTRAŞCU Gabriela RÂPEANU Camelia BONCIU Constanţa VICOL Gabriela BAHRIM

___________________________________________________________________________________________ Abstract In commercial ethanol production producers often use sugarcane or sugar beet molasses as raw material due to their abundance and low costs. The most employed microorganism used for fermentation is Saccharomyces cerevisiae yeast due to its ability to hydrolyze sucrose from cane or beet molasses i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم کشاورزی و منابع طبیعی گرگان - دانشکده منابع طبیعی گرگان 1391

چکیده: در این تحقیق تأثیر ملاس که یکی از محصولات جانبی صنایع قند می باشد به عنوان یک افزودنی مقاومت خشک جدید در بهبود پالایش پذیری و ویژگی های فیزیکی و مکانیکی مقوای کنگره ای کهنه (occ) مورد بررسی قرار گرفته شد. بدین منظور پنج سطح ملاس( 0،5، 10، 15 و 18%) و سه سطح درجه روانی(420،400و320 میلی لیتر)به عنوان فاکتورهای متغیر در نظر گرفته شد و برای هر تیمار کاغذهای دست ساز با مساحت 2cm200 و وزن پای...

Journal: :journal of crop protection 2015
lachin mokhtarnejad hasan reza etebarian pejman sheykhpour mohsen farzaneh mohammad reza khoshayand

in this study, the effect of carbon and nitrogen sources, on production of yeast biomass was determined as well as the efficacy of various formulations of candida membranifaciens to decrease blue mold on apple. the media containing sugar cane molasses as carbon sources caused more yeast growth than the media supplemented with permeate powder. yeast extract as nitrogen source produced higher bio...

2007
D. E. Rearick M. Kearney

The application of ion-exclusion chromatography to desugarization of molasses has been investigated in the beet sugar industry for many years and is now being applied routinely to sucrose recovery. Recent work on the desugarization of molasses from cane processing has been carried out and a large-scale system is under construction. Ion-exclusion chromatographic processes are very efficient for ...

Journal: :jundishapur journal of microbiology 0
elnaz faghfuri department of biology, gm{ulvy niwg{wow}, umzsi~m ]~iwsity, ir iran +98-9141052527, [email protected]; department of biology, gm{ulvy niwg{wow}, umzsi~m ]~iwsity, ir iran +98-9141052527, [email protected] jamshid fooladi department of biology, gm{ulvy niwg{wow}, umzsi~m ]~iwsity, ir iran +98-9141052527, [email protected] shayesteh sepehr department of biology, gm{ulvy niwg{wow}, umzsi~m ]~iwsity, ir iran +98-9141052527, [email protected] seyedeh zahra moosavi-nejad department of biology, gm{ulvy niwg{wow}, umzsi~m ]~iwsity, ir iran +98-9141052527, [email protected]

conclusions our present study shows that sugar beet molasses is a source of plp and l-ser; and hence, suggests the general application of the approach to produce l-trp more economically. results consequently, the potassium phosphate buffer system was considered as the suitably buffered reaction medium. the concentration of l-trp produced in reaction medium was 0.3 mm and 0.12 mm for glucose and...

Journal: :Journal of agricultural and food chemistry 2012
Veronica Valli Ana María Gómez-Caravaca Mattia Di Nunzio Francesca Danesi Maria Fiorenza Caboni Alessandra Bordoni

Molasses, the main byproduct of sugar production, is a well-known source of antioxidants. In this study sugar cane molasses (SCM) and sugar beet molasses (SBM) were investigated for their phenolic profile and in vitro antioxidant capacity and for their protective effect in human HepG2 cells submitted to oxidative stress. According to its higher phenolic concentration and antioxidant capacity in...

Objective(s): Sugar cane molasses is a commonly used ingredient in several food products. Contrasting reports suggest that molasses may have potential adverse or beneficial effects on human health. However, little evidence exists that examines the effects of molasses on the different physiological systems. This study investigated the effects of sugar cane molasses on various physiological syste...

Journal: :کنترل بیولوژیک آفات و بیماری های گیاهی 0
سلیمان قاسمی دانشجوی دکتری بیماری شناسی گیاهی، دانشگاه تربیت مدرس و کارشناس بخش تحقیق و توسعة شرکت فناوری زیستی طبیعت گرا مسعود احمدزاده استاد گروه گیاهپزشکی پردیس کشاورزی و منابع طبیعی دانشگاه تهران فرامرز خداییان چگنی استادیار گروه علوم و صنایع غذایی پردیس کشاورزی و منابع طبیعی دانشگاه تهران

the purpose of this research was to design a semi-industrial culture medium to obtain the maximum biomass production from bacterium bacillus subtilis utb96. in the first step, in order to reduce the cost of culture medium components, commercial products and industrial by products including, sugar beet molasses, sugar cane molasses, potato waste water and milk serum as carbon sources and corn st...

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