ஸ்லம்‌
D:-Porcelain button
Correct Answer:- Option-B
Question88:-Branch of agricultural science dealing with the principles and practices of field crop
A:-Horticulture
B:-Soil science
C:-Agricultural entomology
D:-Agronomy
Correct Answer:- Option-D
QuestionB9:-Acid treatment is used to break the diapauses of silkworm eggs. Which acid is used for acid treatment?
A:-Sulfuric acid
B:-Acetic acid
C:-Formic acid
D:-HCL
Correct Answer:- Option-D
:-Largest silk producers in the world

C:-China
D:-Korea
Correct Answer:- Option-C
Question91:-During silkworm egg production the parents of commercial layings are produced in which station
A:-P1 station
B:-P2 station
C:-P3 station
D:-P4 station
Correct Answer:- Option-A
Question92:-In a grainage the equipment used at time of oviposition
A:-Acid treatment batch
B:-Cellule
C:-Chopstick
D:-Rotary mountage
Correct Answer:- Option-B
Question93:-Which statement is correct for the identification of male larvae from the female?
A:-Presence of ishiwatas gland ‏٣۱‎ male
B:-Presence of herolds gland in male
C:-Presence of "X" marking in male
D:-Large size head in male
Correct Answer:- Option-B
Question94:-Which state is the major producers of silk textiles in India?
A:-Kamnataka
B:-Tamilnadu
C:-Assam
D:-West Bengal
Correct Answer:- Option-A
Question95:-For rainfed mulberry cultivation plant spacing 90 cm x 90 ता), calculate number of mulberry plans required for
1 hector area
A:-4938
B:-9876
C:-1234
D:-12345
Correct Answer:- Option-D
Question96:-If fertilizer recommendation is 300 : 120 : 120, calculate the amount of urea required for 1 hector mulberry
garden
A:-1500 kg
B:-500 kg
C:-652 kg
D:-260 kg
Correct Answer:- Option-C