INT (DIGESTIVE) versi 6 april 2012

6 Apr

JENIS-JENIS UNGGAS DAN NON RUMINANSIA

UNGGAS

—  Ayam

—  Itik

—  Puyuh

—  Merpati

—  Angsa

—  Kalkun

NON RUMINANSIA

—  Babi

—  Kuda

—  Kelinci

—  Kucing

—  Anjing

Classify  poultry and livestock

base on their :

1.  digestive tract

2.  digestive physiology

3.  kind of feed eaten

Digestive Organs Differences

GENERAL

Mouth

Oesophagus

Stomach / Gastric

Small Intestine

Caecum

Large Intestine

Rectum

Anus

POULTRY

Beak

Oesophagus,

Crop

Proventriculus,

Ventriculus

Small Intestine

Caeca (pairs)

Large Intestine

Rectum

Cloaca

SWINE

Mouth

Oesophagus

Gastric

Small Intestine

Caecum (single and not develop)

Large Intestine

Rectum

Anus

RABBIT / HORSE

Mouth

Oesophagus

Gastric

Small Intestine

Caecum (single and develop)

Large Intestine

Rectum

Anus

COW / GOAT

Mouth

Oesophagus

Rumen, Reticulum, Omasum, Abomasum

Small Intestine

Caecum (single and not develop)

Large Intestine

Rectum

Anus

Classify  poultry and livestock

base on their :

1.  digestive tract

2.  digestive physiology

3.  kind of feed eaten

PERBEDAAN SALURAN PENCERNAAN

UNGGAS

—  Tembolok pada oesophagus

—  Lambung ada 2 bagian: proventriculus dan ventriculus

—  Ceca (lebih dari 1)

—  Usus besar (pendek)

—  Kloaka (muara 3 saluran: pencernaan, urinary, dan reproduksi)

NON RUMINANSIA

—  Oesophagus

—  Lambung, hanya 1 bagian

—  Caecum (1 buah)

—  Usus besar (panjang)

—  Anus (muara saluran pencernaan)

PERBEDAAN SALURAN PENCERNAAN

RUMINANSIA

—  Lambung ada 4 bagian: rumen, reticulum, omasum dan abomasum (lambung sejati)

—  Cecum (tidak berkembang)

NON RUMINANSIA

—  Lambung,  1 bagian, disebut lambung sejati

—  Caecum : berkembang pada herbivora dan tidak berkembang pada omnivora

DIGESTIVE PHYSIOLOGY

Rumination

  1. Mastication
  2. Deglutation
  3. Regurgitation
  4. Remastication
  5. Redeglutation

RUMINANSIA, NON RUMINANSIA, PSEUDO RUMINANSIA

RUMINANSIA

—  Poligastrik

—  Memamah biak

NON RUMINANSIA

—  Monogastrik

—  Tidak memamah biak

PSEUDO RUMINANSIA

—  Monogastrik

—   Coprophagy

ACCESSORIES OF DIGESTIVE ORGAN

  1. Saliva Gland

a. parotid

b. mandibular

c. sublingualis

d. producing saliva (containt amylase/ptyalin,

mucin)

e. role as lubricant & hydrolyzed CH

2. Liver

a. Hepatic duct (end at duodenum)

b. Producing Bile acid

c. Gall bladder

d. Bile duct (end at duodenum)

e. role as lipid emulsification in duodenum & increased pH in SI

3. Pancreas

a. Pancreatic duct (end at duodenum)

b. Producing enzyme (amylase, lipase, protease)

c. Producing digestive mucus (NaHCO3/sodium

bicarbonate)

e. Hydrolyzed CH, Protein & lipid & increased pH in SI

Tinggalkan Balasan

Isikan data di bawah atau klik salah satu ikon untuk log in:

Logo WordPress.com

You are commenting using your WordPress.com account. Logout / Ubah )

Gambar Twitter

You are commenting using your Twitter account. Logout / Ubah )

Foto Facebook

You are commenting using your Facebook account. Logout / Ubah )

Foto Google+

You are commenting using your Google+ account. Logout / Ubah )

Connecting to %s

%d blogger menyukai ini: