Agriculture Mcqs – MCQs

2859 questions. Click to practice.

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1.What term is used to describe soils that are rich in organic matter?

2.Who is recognized as the pioneer of agricultural chemistry?

3.What is the approximate energy content in kilocalories per 100 grams of almonds?

4.What is the typical shelf life of mushrooms when stored at 35ºF with 90% relative humidity?

5.How long can mangoes be stored at 50ºF with 90% relative humidity before they start to deteriorate?

6.How long can grapes be stored at 32ºF with 90% relative humidity before quality deteriorates?

7.How long can fish be stored at -10ºF with a relative humidity of 95% before quality deteriorates?

8.How long can butter be stored at -20ºF with a relative humidity of 85% before it spoils?

9.How much milk is approximately needed to produce 1 kilogram of butter?

10.What is the typical storage duration for peaches and pears kept at 31ºF with 90% relative humidity?

11.What is the estimated calorie content in one slice of fried liver?

12.What is the estimated calorie content in 3.2 ounces of cooked food?

13.What is the estimated calorie content of a single large raw apple?

14.What is the typical shelf life of cucumbers stored at 50ºF with 95% relative humidity?

15.How long can bananas be stored at 55ºF with 95% relative humidity before spoilage occurs?

16.What is the primary application of protease enzymes?

17.What is the necessary ethylene concentration to induce ripening in bananas within 24 hours?

18.Identify the climacteric fruit among the following that produces ethylene during ripening.

19.Which technique is used for preserving food?

20.Approximately how many grams of additives does an individual consume annually?