Correct Answer:- Option-A
Question58:-Environmental Impact Assessment report will not be required for
കടി ററ
B:-Major imigation project
C:-Hydropower project
D:-Pipeline projects
Correct Answer:- Option-D
Question59:-Select the plant species which do not produce recalcitrant seeds
A:-Mango
B:-Avacado
C:-Rubber tree
D:-Date palm
Correct Answer:- Option-D
Question60:-Intumescents are types of fire retardant materials which
A:-Add chemicals which provide better insulation
B:-Form a layer of carbonaceous char on the fuel surface
C:-Break down polymers so that they melt and flow away from the flame
D:-Interrupt chemical reactions in the flame
Correct Answer:- Option-A
Question61:-Khaira disease in rice is due to

:-Zinc deficiency
B:-Boron deficiency
C:-Nitrogen deficiency

D:-Calcium deficiency
Correct Answer:- Option-A
Question62:-Monocarpic plant species
A:-Flower only once and then they die
B:-Flower more than once in its life cycle
C:-Shows overlapping of vegetative and reproductive periods
D:-None of the above
Correct Answer:- Option-A
Question63:-The element which helps in stomatal opening and closing of plants is
ಹೀ
B:-Ca
‏نت‎
‎D:-N
‎Correct Answer:- Option-A
Question64:- is the phenomenon in which the seeds fail to germinate for want of a particular environmental
factor.
A:-Seed dormancy
B:-Seed viability loss
C:-Quiescence
D:-Dormancy
Correct Answer:- Option-C
Question65:- is the fatal disease of areca palms caused by Phytophthora palmivora.
A:-Root rot
B:-Die back
C:-Foot rot
D:-Bud rot
Correct Answer:- Option-D
Question66:-The ratio between current assets and current lial
A:-Net capital ratio
B:-Capital ratio
C:-Current ratio
D:-Working capital ratio
Correct Answer:- Option-C
Question67:-In which stage of the farming system research, the design of an overall on-farm research strategy 15
undertaken with specific technology and farm management interventions specified for on-farm testing?
A:-Research design stage

ities is referred as