1.The affected dead heart can not be pulled out is due to which pest of Sugarcane
a.Chilo infuscatellus b.Chilo sacchariphagus indicus
c.Scirpophaga novella d.Emmalocera depresella
2.Potato tuber moth enter into India from –
a.USA b.Iran
c.Italy d.China
3.Major outbreak was seen in which insect of Sugarcane in 2003 –
a.Ceratovacuna lanigera b.Aleurolobus barodensis
c.Rhopalosiphum maidis d.Pyrilla perpusilla
4.Detrashing is followed in cane to manage which insect pests of Sugarcane ?
a.Wooly aphid b.Whitefly
c.Mealy bug d. b & c both
5.Pupation site of Black pepper Pollu beetle is –
a.Leaves b.Soil
c.Crevices in bark d.None of these
6.Upward curling of leaves of chilli is due to the infestation of –
a.Mite b.Thrips
c.Whitefly d. a& b both
7.Release of the parasitoid,Sturmiopsis inferens is done for the control of which pest of Sugarcane ?
a.Top shoot borer b.Internode borer
c.Early shoot borer d.Gurdaspur borer
8.Gappy appearance at seedling stage in Sugarcane is due to –
a.Stalk borer b.Root grub
c.Gurdaspur borer d.Termite
9.The family of Black pepper pollu beelte –
a.Curculionidae b.Cerambycidae
c.Alticidae d.None of these
10.’Katte disease’ of Cardamom transmitted by –
a.Scirtothrips cardamomi b.Myzus persicae
b.Bemisia tabaci d.Pentalonia nigronervosa
11.Semicircular cuts on Rose & Red gram leaf is due to infestation of –
a.Megachile anthracina b.Macrosiphum rosaephormis
c.Hendecasis duplifascialis d.None of these
12.Optimum moisture percent for insect attack in stored grains is –
a.9-10 % b.10-11 %
c.9.5-11 % d.12-14 %
13.Which stage of Khapra beetle is more sensitive to decrease O2 content
a.Egg stage b.Larvae stage
c.Pupa stage d.Adult stage
14.Pin head holes in stored products is due to the infestation of –
a.Lasioderma serricorne b.Trogoderma granarium
c.Stegobium paniceum d. a& c both
15.Family of Flat grain beetle,Cryptolestus minutus –
a.Tenebrionidae b.Bruchidae
c.Cucujidae d.Curculionidae
16.Hidden infestation can be ditected by –
a.Staining method b.Ninhydrin method
c.KOH method d.All of these
17.The fumigant which destroys the stratospheric ozone layer is –
A.Chloropicrin b.Phosphine
c.HCL d.Methyl bromide
18.Which is the underground storage structure ?
a.Pusa bin b.Entoletters
c. a & b both d.Khatti
19.Which is/are commonly used aerosols ?
a.Methoprene b.Hydroprene
c. a & b both d.Spinosad
20.Treating the grains with Spinosad@ 2 ppm protect grains for –
a. 1 year b. 2 years
c. 3 years d. 1.5 year
21.Dropping of tender berries and small hole in naval region of coffee berry is due to –
a.Xylotrechus quadripes b.Xylosandrus compactus
c.Hypothenemus hampei d.Zeuzera coffeae
22)Pineapple root wilt vector-
a) Pseudococcus brevipes b)Ferrisia virgata
c)Maconellicoccus hirsutus d)Planococcus citri
23)Marginal downward rolling of cotton leaves is due to-
a)Aphid b)Jassids
c)Shoot weevil d)Semilooper
24)Insect pests of grape which reduces the market value of berries-
a)Thrips b)Mealy bug
c)Both a and b d)None
25)Corky formation in fruits of guava due to attack of –
a)Bactrocera dorsalis b)Helopeltis antoni
c)Conoganthes punctiferalis d)Ferrisia virgata
26) ‘T’ shaped marking on marble sized mango fruits is due to-
a)Batocera rufomaculata b)Orthaga exvinacea
c)Sternochetus mangiferae d)Scirtothrips dorsalis
27)Major pest of sapota-
a)Fruit borer b)Bud borer
c)Webber d)Fruitfly
28)Specific pest of amaranthus-
a)Hypolixus truncatulus b)Spolodea recurvalis
c)Spodoptera exigua d)none
29)Huanglongbing of citrus is transmitted by-
a)Aphid b)Psylla
c)Leaf miner d)Thrips
30)Family of Earias insulana-
a)Nolidae b)Noctuidae
c)Crambidae d)Gelechiidae
31)Presence of white/silvery patches on onion leaves due to-
a)Delia antiqua b)Thrips tabaci
c)Both d)mite
32)Tip of leaflets rolled in coconut due to-
a)Rhinoceros beetle b)Red palm weevil
c)Bag worm d)coconut skipper
33)Gum oozing and chewed material at the base of the stem in cashew is due to attack of-
a)Lipaphis erysimi b)Helopeltis antoni
c)Plocaederus ferrugineus d)Thylocoptila panrosema
34)Broca traps used for management of-
a)Xylosandrus compactus b)Coccus viridis
c)Xylotrechus quadripes d)Hypothenemus hampei
35)Drooping of tender shoot tips of brinjal is due to-
a)Jassid b)Brinjal shoot and fruit borer
c)Lacewing bug d)Whitefly
36)Presence of bore holes on corm in banana is due to attack of-a
a)Odoiporus longicollis b)Cosmopolites sordidus
c)Spodoptera litura d)Erionota torus
37)Serious pest of pomegranate in Maharashtra-
a)Indarbela tetraonis b)Aphis punicae
c)Xyleborus fornicates d)None
38)_____________causes purple discoloration of fruits of apple making it unfit for consumption-
a)Apple wooly aphid b)San jose scale
c)Cottony cushion scale d)Codling moth
39)_____________nibbles the growing tip of crucifers causing blindness to the plant-
a)Crocidolomia binotalis b)Hellula undalis
c)Plutella xylostella d)Aphis gossypi
40)Drying and splitting of fruits from tip and oozing of gummy exudates in moringa is due to-
a)Noorda moringa b)Noorda blitealis
c)Indarbela d)Gitona distigma
41)Cyrtorhinus lividipennis is a natural enemy of-
a)Yellow stem borer b)Brown plant hopper
c)Gall midge d)Leaf folder
42)The mustard sawfly pupates in-
a)soil b)Leaves
c)Stem d)None of these
43)The pest which attacks both in field and stored pulses is-
a)Pod borer b)Pod fly
c)Pulse beetle d)Plume moth
44)Scarification of groundnut pods is by-
a)Earwig b)Termites
c)Aphid d)Blind ants
45)Pin sized bore hole near the septum and shriveling of developing pulse seeds is caused by-
a)Pod fly b)Pod bug
c)Gram pod borer d)Plume moth
46)Alley cropping is a cultural practice for the management of-
a)BPH b)YSB
c)Leaf folder d)Case worm
47)Marginal rolling in rice seedlings is the damage symptom of-
a)Rice thrips b)Leaf folder
c)Case worm d)Gall midge
48)Increased silica content affects the mandibular development of –
a)Leaf hopper b)Leaf folder
c)Case worm d)Gall midge
49)Groundnut bruchid attacks-
a)Kernels b)Pods
c)Both d)None
50)Yellow stem borer hibernates as-
a)Egg b)Larva
c)Pupa d)None
51)The noctuid which is common to both chickpea and pigeonpea is-
a)Pod fly b)Earias vitella
c)Helicoverpa armigera d)Leaf miner
52)In Sorghum, dead hearts with more side tillers is characteristic symptom of-
a)Shoot fly b)Stem borer
c)Sorghum midge d)Ear head bug
53)Dead heart in wheat central shoot is by-
a)Ragi root aphid b)Stem borer
c)Termite d)Root borer
54)White grub lays its eggs on-
a)On the upper side of the leaf b)Singly in loose soil upto 10 cm depth
c)Near the root at the ground level d)Within floral part
55)Mustard sawfly lays eggs near-
a)Leaf margin b)Roots
c)Stem d)None
56)Presence of large number of ants at the base of the finger millet plant is the characteristic symptom of-
a)Ragi root aphid b)Stem borer
c)Termite d)None
57)Platygaster oryzae is a larval parasitoid of-
a)Gall midge b)BPH
c)YSB d)Leaf folder
58)Passing of rope over the crop helps to manage-
a)Case worm b)BPH
c)Leaf folder d)GLH
59)The stem borer which is common to sorghum,maize,rice and wheat is-
a)Scirpophaga nivella b)Atherigona soccata
c)Emmalocera depressela d)Sesamia inferens
60)Scientific name of Safflower bud fly/capsule fly-
a)Acanthiophilus helianthi rosii b)Uroleucon carthami
c)Prospalta conducta d)Asphondylia helianthi
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