Question

In general, the storage principles that may help to prevent the loss and spoilage of the commodity includes: (A) Lower the moisture content, longer the storage life
(B) Lower the temperature, longer the shelf-life of the commodity
(C) Airtight/thermally insulated structures that prevent spoilage of perishables and semi-perishables
(D) Enzymatic activities do not play a major role
Choose the correct answer from the options given below:

• A. (A), (B) and (D) only
• B. (A), (B) and (C) only
• C. (A), (B), (C) and (D)
• D. (B), (C) and (D) only

Hint:

Controlling moisture, temperature, and air exposure are key to preventing spoilage and extending the shelf-life of perishable commodities.

Answer 1

The Correct Option is B

Step 1: Principle Analysis.
- (A) Moisture Reduction: Decreased moisture content inhibits spoilage and prolongs storage duration. - (B) Temperature Reduction: Lowering temperature curtails microbial proliferation and enhances shelf life. - (C) Hermetic Sealing: Airtight enclosures restrict oxygen ingress, preventing the degradation of perishable and semi-perishable items. - (D) Enzymatic Actions: These contribute to spoilage; therefore, asserting they play a minor role is inaccurate.
Step 2: Deduction.
Consequently, the valid options are exclusively (A), (B), and (C).
Final Determination: [ \boxed{2. (A), (B) and (C) only} ]