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 'SOIL SURVEY OFFICER / RESEARCH ASSISTNT / CARTOGRAPHER / TECHNICAL ASSISTANT SOIL SURVEY AND SOIL CONSERVATION' And exam conducted in the year 2015. And Question paper code was '209/2015'. 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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Hydrothermal disinfection of soil :
(ക) Solarization (B) Pasteurization
(0 Dehydration (D) Hybridization
Organism associated with coir pith composting :
(ಹ) 4200000167 (8) Rhizobium
(C) Pleurates (D) Phytophthora
AZR 15 is a strain of :
(ಗಿ) Azotobacter (B) Azosprillium
(C) Pseudomonas (D) Rhizobium
Single superphosphate 18 :
(ಯ) Citrate soluble (8) Water soluble
(+ Citrate insoluble (D) Water insoluble
Cashew hybrid released from Kerala Agricultural University :
(A) Poornima (B) Suguna
(C) Saphala (D) Harithasree
In soil testing soil samples is taken from ——————— depth top soil.
(8) 15cm B) 20cm
(0) 10cm (D) 30cm
Pulses are the group of plant belongs to the family :
(A) Compositae (8) Crusiferae
(0 Leguminoseae (D) Solabnaceae
Free living nitrogen fixing bacteria :
(മ) Rhizobium (B) Staphylococcus
(0 Azotobacter (D) Streptococcus
The botanical name of garlic :
(¢) Allium cepa (൫) Allium sativum
(0) Allium bulbosa (D) Lillium sativum
11 209/2015
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