Topics: Animal Nutrition, Animal Refresher

Material Collected in a Digestibility Trial

In a digestibility trial, which material is used and collected for estimation?

Urine only
Both urine and faeces
Neither — only feed intake measured
Faeces only

Material Collected in a Digestibility Trial

In a digestibility trial, which material is used and collected for estimation?

Options

Urine only
Both urine and faeces
Neither — only feed intake measured
Faeces only ✓

Correct Answer: D

Explanation in English

Correct Answer: Faeces only

In a digestibility trial, only faeces are collected.

DC% = [(Nutrient intake − Nutrient in faeces) / Nutrient intake] × 100

Trial Type	Material Collected

Trial	Material Collected	Purpose
Digestibility trial	Faeces only	Digestibility coefficients
Metabolic trial	Faeces + Urine	N balance, energy balance, ME

📚 About this Topic — Animal Nutrition

This multiple choice question is from Animal Nutrition, Animal Refresher. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from Animal Nutrition to strengthen your preparation.

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