نتایج جستجو برای: in vitro digestibility

تعداد نتایج: 16980333  

Journal: :Journal of Animal and Feed Sciences 2023

1. Ankom, 2021. Operator’s Manual. In vitro true digestibility method (IVTD – Daisy) analytical procedures. Ankom Technology Corporation. Macedon, NY (USA) Google Scholar

Journal: :Biological & pharmaceutical bulletin 2003
Kayoko Takagi Reiko Teshima Haruyo Okunuki Jun-ichi Sawada

Information on the comparative digestibility of food allergens and non-allergenic proteins is crucial when stability to digestion is to be used as a criterion to assess the allergenic potential of novel proteins. Preheating effect on in vitro digestibility has not been fully examined. In this study we investigated the preheating effect of in vitro digestibility of several proteins and their pro...

A.R. Safaei H. Fazaeli M. Zahedifar, S.M. Alavi

Tea processing includes several stages and in three of them namely drying, fiber-mat and screening some of the product is wasted. In this study, 25 percent of the tea processing plants in Iran were selected. Three samples were taken from each plant and analyzed for chemical composition and in vitro and in vivo digestibility and voluntary feed intake. Results showed that crude ...

Journal: :Revista Brasileira De Zootecnia 2021

ABSTRACT Two studies were carried out to evaluate the effects of levels soybean meal produced from damaged grains replacing normal on in vitro and situ digestibility ruminant diets as well intake, digestibility, animal performance growing/finishing lambs. In trial 1, we evaluated each meals (normal damaged), containing (0, 333, 667 1,000 g.kg−1) [...]

Journal: :علوم دامی ایران 0
زهرا حسینی نژادد دانش آموخته کارشناسی ارشد گروه علوم دامی دانشگاه زابل مصطفی یوسف الهی استاد یار گروه علوم دامی دانشگاه زابل حسن فضائلی دانشیار پژوهشی موسسه تحقیقات علوم دامی کشور، کرج

five species of dominant halophyte plants including: salsola griffithii, chenopodium album, aeluropus logopoidies, alopecurus textillis and cardaria draba were sampled from sistan region at their late vegetative stage. the collected samples were dried at room temperature and ground, and their chemical components including: dry matter, organic matter, ash, crude protein, crude fat, as well as ce...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زابل - دانشکده کشاورزی 1392

این پژوهش به منظور بررسی تغییرات ترکیبات شیمیایی و ارزش غذایی سیلوی علوفه نی با افزودن برگ توت، آردجو و آنزیم به روش in vitro و in situ انجام شد. بدین منظور علوفه نی جمع آوری و جهت سیلو نمودن به قطعات 4-2 سانتی متری خرد گردید. سپس با استفاده از برگ توت ( 40 درصد)، آرد جو (10 درصد) و آنزیم به مقدار توصیه شده ( 3 گرم به ازای هر کیلوگرم ماده خشک) قبل از سیلو مخلوط و درون سطل های 5 کیلویی پلاستیکی ...

Journal: :Food chemistry 2014
Milda Stuknytė Stefano Cattaneo Maria Ambrogina Pagani Alessandra Marti Valérie Micard John Hogenboom Ivano De Noni

The effects of low (LT) or high (HT) temperature drying on ultrastructural, molecular and in vitro digestibility properties of cooked spaghetti were studied. Starch swelling and denaturation/aggregation of proteins occurring at diverse stages, LT or HT drying and cooking, resulted in different in vitro digestibility of spaghetti. For the first time, these differences were assessed in terms of t...

2015
Changsu Kong Chan Sol Park Beob Gyun Kim

Feed ingredients of plant origin are commonly used in swine diets. However, the major components of plant cell walls, non-starch polysaccharides (NSPs), reduce nutrient digestibility. To improve the efficiency of feed utilization, exogenous enzyme products that degrade NSPs have been widely used in commercial animal feeds. Nonetheless, the effects of exogenous enzyme addition to swine diets on ...

F. Kafilzadeh M. Zarei, P. Shawrang

The objective of this study was to determine the effect of irradiation of pomegranate seed (PS) on chemical composition, digestibility and kinetic of gas production. Pomegranate seeds were exposed to gamma ray (GR) and electron beam (EB) at doses of 5, 10, 15 and 20 kGy. Three ruminally fistulated rams were used for obtaining ruminal fluid for in vitro digestibility and gas production measuremen...

2002
Eric J. Scholljegerdes

The objective of this study was to compare in situ and in vitro methods for determining rate and extent of forage digestion in the rumen of beef cattle. Duplicate polyester (10 × 20 mm) or ANKOM F57 filter bags containing 5.0 or 0.5 g of ground (2mm) bromegrass hay, respectively, were incubated in situ or in vitro (ANKOM Daisy Incubator) for 3, 6, 9, 12, 15, 18, 24, 36, and 96 hours. Bags were ...

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