نتایج جستجو برای: acidity content

تعداد نتایج: 422496  

2012
Min-Ju Park Thiyam General Sam-Pin Lee

To produce novel cheese-like fermented soybean, the solid-state fermentation of roasted soybean flour (RSF) was performed using 1.0% inoculum Bacillus subtilis HA and Lactobacillus plantarum, with the initial 60% substrate moisture for 10 hr at 42°C, resulting in pH 6.5, 0.82% acidity, 3.5% mucilage, 14.3 unit/g protease activity, 7.6 unit/g fibrinolytic activity, 216 mg% tyrosine content and 1...

Changiz Esfandyari Ghasem Fadavi Homa Behmadi, Nadia Ahmadi

In this study some selected chemical properties such as total soluble solids, pH, total acidity, formalin index,  reduced sugar content and ascorbic acid of major sour cherry cultivated grown in different provinces of Iran corresponding were investigated.  Minerals K+, Na+, Ca2+, Mg2+, Cu2+, Fe2+ and Zn2+ were determined by graphite furnace atomic absorption spectrophotometer. The result showed...

G. Javadzade Moghtader, M.R. Rezaeigolestani, Z. Yousefi,

Background: Drying is the one of the oldest methods for increasing the shelf life of food products. The objective of the present study was evaluation of effect of different drying temperatures on drying time and storage quality parameters of in-shell hazelnut. Methods: Hazelnuts were dried as a thin layer at three temperatures (40, 50, and 60 °C). The time required for drying and quality param...

Journal: :علوم باغبانی 0
فاطمه روشنی سید محمد حسن مرتضوی احمد مستعان ناجی صیاحی

barhee is one of the most important date cultivar worldwide that its production in iran is done mainly in khuzestan province. this cultivar has many consumers at its three last developmental stages especially rutab stage. in rutab stage, the fruit texture is very soft and due to high water and sugar content is a good target for microorganisms and so it has a short storage life. using new disinf...

Journal: :Pakistan journal of biological sciences : PJBS 2008
R S Obeed M M Harhash A L Abdel-Mawgood

The present study was conducted on five ber (Ziziphus mauritiana Lamk) cultivars (Komethry, Pakstany, Um-sulaem, Toffahy and Peyuan) grown in Saudi Arabia during 2005 and 2006 seasons. The aim of the present study was to investigate fruit properties (fruit weight, length, diameter, shape, specific gravity, seed weight, pulp percentage, total soluble solids (TSS), acidity percentage, TSS/acid, v...

2015
Milena Petriccione Francesco Mastrobuoni Maria Silvia Pasquariello Luigi Zampella Elvira Nobis Giuseppe Capriolo Marco Scortichini

The effectiveness of chitosan fruit coating to delay the qualitative and nutraceutical traits of three strawberry cultivars, namely "Candonga", "Jonica" and "Sabrina", as well as the effects of chitosan on antioxidant enzymes were evaluated. The fruits were coated with 1% and 2% chitosan solution and stored at 2 °C for nine days. Samples were taken every three days. Physico-chemical (weight los...

2010
Hanwen Sun Xiaoli Liu

A novel hydride generation atomic absorption spectrometric method is developed for speciation analysis of inorganic arsenic in flours. This method is based on the leaching of arsenic from sample slurry through the sonication followed by hydride generation in the slurry and determination of the corresponding hydrides. The content of arsenic (III) [As(III)] was determined under 1% HCl acidity con...

Journal: :Food technology and biotechnology 2015
Aryou Emamifar Mehri Mohammadizadeh

Strawberries have a very short post-harvest life mostly due to their relatively high water content, intense metabolic activity and susceptibility to microbial rot. Antimicrobial low-density polyethylene nanocomposite films containing ZnO nanoparticles at different mass fractions were prepared by melt mixing and followed by compression moulding using a hot press machine. Fresh strawberries were ...

Journal: :Journal of animal science 2013
L A Morrow T L Felix F L Fluharty K M Daniels S C Loerch

Negative interactions of the acidity and S content of dried distillers grains with solubles (DDGS) have not been quantified. The objectives of this study were to determine the effects of dietary S, dietary acidity, and their interactions on growth, feed efficiency, ruminal H2S concentration, and apparent nutrient digestibility in lambs fed DDGS-based diets. To neutralize acidity, the DDGS was u...

Journal: :Journal of the agricultural chemical society of Japan 1938

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