Question 21: Troublesome seed appendages can be removed by
A) Debearder
B) Hammer mills
C) Magnetic separator
D) Decorticator
Question 22: Barley awns are removed by using
A) Debearder
B) Hammer mills
C) Magnetic separator
D) Decorticator
Question 23: In air screen cleaner, fast shaking of sieves will help in removal of
A) Heavier seeds
B) Stones
C) Nematode galls
D) Cleaning chaffy seeds
Question 24: Low shake speed in an air screen cleaner is used to process
A) Flat seeds
B) Round shape seeds
C) Oblong seeds
D) Oval
Question 25: Seeds differing in length can be separated by
A) Magnetic separator
B) Indent cylinder separator
C) Hammer mill
D) Electrostatic separator
Question 26: In an air screen cleaner, the top screen does the function of
A) Cleaning
B) Scalping
C) Removes awns
D) Removes appendages
Question 27: In an air screen cleaner, the middle screen does the function of
A) Cleaning
B) Scalping
C) Grading
D) Removes awns
Question 28: Seeds from serotinous cones are extracted by
A) Scorching
B) Beating
C) Wet
D) Acid
Question 29: The first step of seed processing is
A) Basic cleaning
B) Grading
C) Sieving
D) Upgrading
Question 30: Gmelina seeds can be extracted by
A) Fermentation
B) Abrasion
C) Maceration
D) Acid method

Report Card

Total Questions Attempted: 0

Correct Answers: 0

Wrong Answers: 0

Percentage: 0%