NET 2018 /ARS 2017 Questions Paper

1) Groundnut bruchid it's attack on...........................

2) Fourth Generation of Insecticide...........................
3) Which one is internal storage pest...........................
4) Which one is secondary storage pest...........................
5) Which one is Scavenger insect...........................
6) Spinosad isolated from...........................
7) Mode of action of Spinosad...........................
8) Which insecticide belongs to the Chloro Nicotinyl group...........................
9) Rimon is a trade name of..........................
10) Blue disease of cotton caused by...........................Cotton leaf roll virus by aphid
10) Foorkey or Chirky disease in Large Cardamom caused by...........................
11) Cohort present between...........................
12) Trichoptera indicates...........................
13) Father of host plant resistance...........................
14) The plant to cause adverse effect on insect biology is called as...........................
15) Origin of Trachea...........................
16) Gall like swelling in the collar region of cotton stem caused by...........................
17) Rosette of groundnut caused by...........................
18) True cotton stainer is...........................Dysdergus
19) Pronotum is hood like belongs to the family...........................
20) Multidose anticoagulant is...........................
21) Nosema disease of honeybee caused by...........................
22) Zyogramma bicolorata is pest on...........................
23) Who wrote Indian Insect Pest book...........................
24) Pesticide Act was enforced in the year...........................
25) A parasitoid it's attack on another parasitoid is called as...........................
26) Mango leaves intact with petiole caused by...........................
27) Which one is chemosterilant...........................
28) A pest occurs in regular but restricted to confined region is called as...........................
29) Scientific name of Dessert locust is...........................
30) Silk gland origin of...........................
31) Preliminary host of Tasar silkworm...........................
32) Single caterpillar capacity to produce silk thread length is...........................
33) Which stage of silkworm to affect Pebrine disease...........................
34) NCIPM located in...........................
35) Curly of leaf tips and poor pod set in mustard caused by...........................
36) Biological classification of species given by....
37) Concentration insecticides tend to accumulate on plants and animals are
called as...........................
38) Citrus decline caused by...........................
39) Which one is most efficient Pollinator...........................
40) Queen substance secreted from...........................
41) In Lucerne crop which one is most effective pollinator and to increase in the yield
of crop...........................
42) Noctuidae insect pest which attack on red gram and Chickpea plants...........................
43) Cornicles present in the insect...........................
44) Male sex insect to secrete sex pheromone...........................
45) Benefit for releaser not for receiver is refer to...........................
46) Green Commando related to...........................
47) Circular bore hole in cotton and plugged with excreta caused by...........................
48) Which sex is produce superior quality of lac insects...........................
49) How many generations per year of lac insect are...........................
50) Which host tree most commonly used in India for lac insect...........................
51) Alcohol test treated with mealy bugs which ones turn into pink colour...........................
52) Aerosol particle size range from...........................
53) Droplet size of High volume sprayer...........................
54) Which sprayer should be used in the rice crop...........................
55) Who discovered Insecticidal property of DDT...........................
56) Which one is Mosquito repellent...........................
57) Suture refers...........................
58) Insect wings situated on........
59) Which part is re absorption of water in insect digestive system...........................
60) Which insect Glass is ability to roll and to form protective Function...........................
69) Which one is Lepiodopteran predator...........................
70) Epicrania melanoleuca is parasite on...........................
71) Methyl eugenol is attractant to...........................
72) Which insect can be used for genetic studies...........................
73) How many biotypes present in BPH insect...........................
74) Vertical resistance governed by...........................
75) Chilli muruda caused by...........................
76) Rice tungro virus transmitted by...........................
77) Most of the aphids’ stylet borne virus is.............................type of transmission
78) Which crop is used for trap crop in tomato white fly...........................
79) Recently introduced insect pest through ornamental crop...........................
80) Which insect pest to complete only one generation per year...........................
81) Reproduction occurs but without sperm is called as...........................
82) Puss bin developed for...........................
83) Webbing of stored grain it's a characteristic symptom caused by...........................
84) In grapevine which insect pest is very difficult to control...........................
85) Diversity of organisms is referred as...........................
86) Polarized light is related to which insect...........................
87) Which stored grain insect pest to develop resistance against insecticide...........................
88) Male sterile technique successful in Cattle screw worm fly in which country...........................
89) Control we expected from progeny of parasitoid it's called as...........................
90) Energy source of ecosystem is...........................
91) In which sprayer Pesticide wastage or drift loss more in...........................
92) Which crop is most pesticide consumption...........................
93) Mechanical drenching is recommended to control of insect...........................
94) Scientific name of Indian honeybee...........................
95) Coefficient of variation formula...........................
96) CD Value should not exceed for laboratory and field study...........................
97) Highly evolved insect order...........................
98) Wheat under hill variety resistant against...........................
99) True salivary gland of silkworm is...........................
100) Wings are move to upward and downward which muscle are involved...........................
101) Pest control below ETL, to conserve and protect natural enemies is..........................
102) Which instrument can be used for insect attract towards..........................
103) DTTH secreted by neurosecretary cells..........................
104) Agitation chemical..........................
106) Which insect pest to scrapped in potato leaves..........................
107) Upward curling and rat tail like in chilli pest..........................
108) Insect resistance crop developed in India..........................
109) Microbial pesticides percentage India..........................
110) Ecofume composition..........................
111) Following is highly polphagous pest..........................
112) Marigold as a trap crop for..........................
113)Upland/wet land rice pest with ants’ presence at the base..........................
114) Predator completes its life cycle..........................
115) Pesticide should be applied best time for nocturnal insects..........................
116) Function of insect blood..........................
117) Flow of Na+ inside K+ inner meberane + and outer – condition is..........................
118) ICZN rules framed..........................

119) Blood sugar..........................

120) According to insecticide act, pheromones are for mating..........................
121) Fruit fly lays pupation take place in..........................
122) The pest density where marginal crop revenue is equal to management action
cost is..........................
123) Which Cry gene is responsible for resistance against Colorado Potato beetle
in brinjal..........................
124) Which pump can be used in rotary Sprayer..........................
125) Techniques used to develop resistance against insect pest..........................
126) Phytoecdysone............................is a plant derived chitin synthesis inhibitor
127) Outbreak of pest is due to..........................
128) Role of excretory system in insect..........................
129) Perfect storage godown contains.......................to control storage pests
130) Prognathous head contains.........................to the body
131) First country used classical biological control for successful control of the pests ………….
132) Method used to dispose the expiry pesticides…….
133) Time period taken by the vector to transmit the disease in a new host (starting from
feeding to disease appearance in plant) is called as…………………..
134) How to maintain the queen less bee colony during non breeding season of
honey bees…………….
135) Citrus puncturing of fruits caused by…………………
136) First time which insect has been utilised in biological control scientifically..........................
137) Error degree of freedom for Latin square design with treatment t is..........................
138) Skeletonization of tabacco leaves is due to which pests..........................
139) Which of the followings is a chitin synthesis inhibitor..........................
140) The pump in High volume sprayer is what type..........................
141) According to Insecticide act 1968, Pheromones were used for..........................
142) Which of the following chemicals used as a fumigant..........................
143) Which pest feeds on the silks and developing cobs in maize..........................
144) IINRG is located at..........................
145) 149) Division of body into different regions..........................
146) Wilting in groundnut with dried roots is caused by..........................
147) Meaning of honey flow season..........................
148) Crop rotation comes under which control..........................
149) Gall produced by gall midge is due to..........................
150) Two independent chi-square distribution used in ..........................
Compiled by

Tamilnayagan.T and Elango. K

Ph.D(Scholars) Entomology
TNAU, CBE-3

‘Hard work and Effort never betrays''

- Darrell Martin
1. True cotton stainer is...........................
2. Mango leaves intact with petiole caused by...........................
3. Citrus decline caused by..........................
4. In Lucerne crop which one is most effective pollinator and to increase in the yield
of crop............................

5. Alcohol test treated with mealy bugs which ones turn into pink colour...........................
6. Which sprayer should be used in the rice crop..........................
7. Which crop is used for trap crop in tomato white fly...........................
8. Recently introduced insect pest through ornamental crop...........................
9. . Polarized light is related to which insect...........................
10. Which Cry gene is responsible for resistance against Colorado Potato beetle
in brinjal..........................

11. Wilting in groundnut with dried roots is caused by..........................

12. Two independent chi-square distribution used in ..........................
13. Wings are move to upward and downward which muscle are involved..........................