List of top Food Science and Technology Questions on Fruit and Vegetable Processing asked in ICAR AIEEA (PG)

______ increses the steam raising capacity of a boiler.
Which preservatives are usually used for preservation of wine?
A. Bisulfites
B. Citric acid
C. Diethyl pyrocarbonate
D. Sorbic acid
Microbial spoilage of canned foods at ambient temperature is genearlly the result of -------- spoilage.
In stability of fats and oils thio-barbituric acid test is used to test-------------.
The orange juice is deaerated to preserve vitamin...........
Which one of the following is not fining agents used in clarification of fruit juices?

For liquid foods, viscosity is inversely related to their ________. 
 

In which storage high concentration of $\text{CO}_2$ and low concentration of $\text{O}_2$ is used ?
The main objectives of blanching are ________
(A) To retain the colour and flavour
(B) To remove tissue gas
(C) To reduce the size
(D) To inactivate the enzymes
Choose the correct answer from the options given below :
Patulin contamination in Apple juice shall not exceed
Which one of the following is not a variety of aonla ?
For making aonla murabba the normally fruit to sugar ratio used is __________.
In dry ginger making during bleaching the rhizomes are soaked in __________.
The vapour heat treatment is specially used to fruits to kill __________.
Which of the following chemical is used to delay the ripening ?
The Coorg mandarins are harvested when juice has an acidity of _________% and _________% of TSS.
____is the primary pathogen that causes classic bacillary dysentery.
Which of the following is NOT true with regards to gelatinization?
In most mass transfer operations........... flow is desired to increase the rate of transfer per unit area.
If the DRT for C.botulinum at $121^\circ C$ is 0.25, then for 12 D process, the time required for heating at $121^\circ C$ is .........minute.
The system in which the recommended respiration rate of fruit is established, monitored and maintained throughout the storage period is called -
Which of the following is the low cost method of long term preservation of fruits and vegetables?
Michaelis and Menten equation for simple enzyme kinetics is.....
Which of the following is known as Difluoroethene?
In corneous endosperm starch granules are -