M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

Which one of the following instrument is used for measuring fruit flesh finess__________________?
A Penetometer
B Effegi instrument
C Magners- Taylor pressure tester
D All the above
Correct Answer: All the above
Shelf life of banana at 20ºC in modified atmosphere with potassium permanganate is_____________________?
A Upto 7 days
B Upto 14 days
C Upto 21 days
D Upto 30 days
Correct Answer: Upto 21 days
which one of the following fruit is perishable________________________?
A Mango
B Banana
C Cherry
D Grapes
Correct Answer: Grapes
The cooling methods for fresh produce is dependent on___________________?
A Temperature of produce at harvest
B Physiology of the produce
C Post harvest life of the produce
D All the above
Correct Answer: All the above
The storage life of fresh lemon at 10ºC is___________________?
A 6-10 weeks
B 10-15 weeks
C 12-20 weeks
D 12-16 weeks
Correct Answer: 12-20 weeks
The storage life of fresh oranges at 5 to 9ºc is ____________________?
A 4-6 weeks
B 6-8 weeks
C 6-12 weeks
D 6-10 weeks
Correct Answer: 6-12 weeks
Potato when fried, excessive browning develops due to _______________________?
A Caramelization
B Reaction between amino acid and sugar
C All the above
D None of the above
Correct Answer: None of the above
Reduction in climatic temperature causes reduction in fruit parameters such as__________________?
A Respiration
B Change in texture
C Loss of vitamin C
D All the above
Correct Answer: All the above
The dormancy of bulbs, roots and tubers can be prolonged by_____________________?
A Medium temperature
B Low temperature
C Appropriate storage conditions
D All the above
Correct Answer: All the above
Which one of the following quantative change is associated with ripening of fruits_____________________?
A Breakdown of poly carbohydrates
B Conversion of starch to sugar
C Pectic substance and hemicellulose
D All the above
Correct Answer: All the above