HORTICULTURE

HORTICULTURE SCIENCE

DISEASE AND PEST MANAGEMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Have enlarged compartment (rumen) that permits microbial degradation of food before it passes to the stomach (abomasum) [cow, deer, sheep, goat, elk, moose, etc.]
A
grasses
B
forage
C
rumen
D
ruminant
Explanation: 

Detailed explanation-1: -The rumen. The rumen (on the left side of the animal) is the largest stomach compartment and consists of several sacs. It can hold 25 gallons or more of material depending on the size of the cow.

Detailed explanation-2: -The rumen is sometimes called the “paunch”. It is lined with papillae for nutrient absorption and divided by muscular pillars into sacs. The rumen acts as a fermentation vat by hosting microbial fermentation. About 50 to 65 percent of starch and soluble sugar consumed is digested in the rumen.

Detailed explanation-3: -The rumen is adapted for the digestion of fibre. It is the largest compartment of the adult ruminant stomach. The rumen is sometimes described as a ‘fermentation vat’.

Detailed explanation-4: -The rumen is sometimes called the “paunch.” It is lined with papillae for nutrient absorption and divided by muscular pillars into the dorsal, ventral, caudodorsal, and caudoventral sacs. The rumen acts as a fermentation vat by hosting microbial fermentation.

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