DETERMINATION OF NUTRITIVE VALUE AND ANTI-METHANOGENIC POTENTIAL OF TURKISH GRAPE POMACE USING IN VITRO GAS PRODUCTION TECHNIQUE

In Chiapas, México, natural vegetation is often used for grazing cattle. Local knowledge identify several plants and fruits as been consumed by cattle, But few information is available on their nutritive value. The objective of the present work was to assess the potential nutritive value and biological activity of tannins in 14 materials by means of the in vitro gas production technique.

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Effect of drying method on estimated nutritive value of browse species using an in vitro gas production technique

Animal Feed Science and Technology ◽

10.1016/j.anifeedsci.2005.04.046 ◽

2005 ◽

Vol 123-124 ◽

pp. 119-128 ◽

Cited By ~ 17

Author(s):

Z.M. Parissi ◽

T.G. Papachristou ◽

A.S. Nastis

Keyword(s):

Nutritive Value ◽

Gas Production ◽

Production Technique ◽

Drying Method ◽

In Vitro Gas Production ◽

Browse Species

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Evaluating Chemical Composition, Fatty Acid Profiles, Antioxidant Activity and Nutritive Value of Pomegranate By-Product using in Vitro Gas Production Technique

Research on Animal Production ◽

10.29252/rap.9.22.92 ◽

2018 ◽

Vol 9 (22) ◽

pp. 92-100

Author(s):

Simin Khorsandi ◽

Ahmad Riasi ◽

Mohammad Khorvash ◽

◽

...

Keyword(s):

Antioxidant Activity ◽

Fatty Acid ◽

Chemical Composition ◽

Nutritive Value ◽

Gas Production ◽

Fatty Acid Profiles ◽

Production Technique ◽

In Vitro Gas Production

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Bioassay for measuring tannin effects based on gas production technique. 3. Curve of biological equivalence

Proceedings of the British Society of Animal Science ◽

10.1017/s1752756200011285 ◽

2005 ◽

Vol 2005 ◽

pp. 217-217

Author(s):

I.C.S. Bueno ◽

E.F. Nozella ◽

C. Longo ◽

P.B. Godoy ◽

M.R.S.R. Peçanha ◽

...

Keyword(s):

Gas Production ◽

Production Technique ◽

Negative Effects ◽

Nutritional Parameters ◽

In Vitro Gas Production ◽

Equivalent Effect ◽

Chemical Determination ◽

Nutritional Effects

The chemical determination of tannins has become inefficient to predict the negative effects in nutritional parameters. Apparently, different tannins have distinct activity (or reactivity) resulting in anti nutritional effects. The objective of this work was to test three compounds to establish a curve of biological equivalent effect of tannins using the in vitro gas production technique.

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Determination of Feed Values of Different Physical Processed Common Vetch Seed (Vicia Sativa) by in Vitro Gas Production Technique

Turkish Journal of Agriculture - Food Science and Technology ◽

10.24925/turjaf.v8i12.2528-2532.3475 ◽

2020 ◽

Vol 8 (12) ◽

pp. 2528-2532

Author(s):

Yasemin Işık ◽

Adem Kaya

Keyword(s):

Rumen Fluid ◽

Gas Production ◽

Vicia Sativa ◽

Production Technique ◽

Common Vetch ◽

Production Parameters ◽

Production Values ◽

In Vitro Gas Production

In this study, in vitro gas production values, gas production parameters (a, b, a+b and c) and organic matter digestibilities (OMD), metabolizable energy (ME), net energy lactation (NEL) contents, chemical compositions and feed values of different physical processed (raw, soaked, boiled and roasted) common vetch seeds (Vicia sativa) were determined by in vitro gas production technique. Rumen fluid, used in this study, was obtained by probe from one Holstein bull (seven years old, average live weight= 650 kg) raised at Research and Application Farm of Agricultural Faculty Atatürk University. Raw and treated common vetch seeds were incubated for 2, 4, 6, 8, 12, 24, 48, 72 ve 96 hours for the determination of in vitro gas production values and gas production parameters in rumen fluid. It was observed significant differences among all of the common vetch seeds in terms of chemical composition (DM, CA, OM, CP, EE, NDF, ADF, ADL) values (P

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The prediction of in vivo methane production and animal performance from the in vitro gas production technique

Proceedings of the British Society of Animal Science ◽

10.1017/s1752756200013168 ◽

2003 ◽

Vol 2003 ◽

pp. 157-157

Author(s):

A. Bortolozzo ◽

D. K. Lovett ◽

S. Lovell ◽

L. Stack ◽

F. P. O’Mara

Keyword(s):

Chemical Composition ◽

Methane Production ◽

Gas Production ◽

Animal Performance ◽

Production Technique ◽

In Vitro Gas Production ◽

Ad Libitum

The in vivo determination of methane (CH4) production requires specialist equipment which is costly to maintain. Whilst the in vitro gas production technique has been demonstrated to show potential to rank diets for their methanongenic potential at maintenance planes of nutrition (Moss and Givens, 1997) no study has investigated this relationship when feedstuffs are fed ad libitum. The objective of this study was to assess the ability of the technique to predict in vivo CH4 production and animal performance from six diets differing in their chemical composition.

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