Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'VOCATIONAL INSTRUCTOR IN AGRICULTURE VHSE' And exam conducted in the year 2015. And Question paper code was '113/2015'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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Which of the following is a non-insect pest?
(4) Beetle (B) Mite
(C) Bug D) Fly
A biocontrol agent that controls soil borne pathogens is :
டவ Trichogramma (B) Trichoderma
(C) Azotobactor (D) Azospirillum
Phytosanitary certificate is associated with :
(A) Cultural control of plant pests and diseases
(ए) Biological വ] plant pests and diseases
(C) Legal control of plant pests and diseases
(D) Physical control of plant pests and diseases
Which of the following insecticide formulation is used against pest control in go-downs?
(4) Dusts (B) Granules
)© 0 (D) Fumigants
The LD-50 value of Extremely toxic insecticide varies from (Mg/Kg) :
(4) 1- 50 (8) 51-500
(0 501 - 5000 D) > 5000
An organophosphorous fungicide :
(A) Zineb (B) Mancozeb
(C) Carbendazim (D) Ediphenphos
A farmer is having 2 hact. of coconut trees in his house hold. For spraying plant protection
chemicals, which of the following sprayers can he opt?
(ക) Atomizer (B) Knapsack sprayer
(C) Rocker sprayer (D) None of the above
Which of the following cropping system guarantees maximum production per unit area?
(4) Multitier cropping (®) Sequential cropping
(C) Relay cropping (D) Mixed cropping
113/2015 6 ^
