Q.96
ICAR AIEEA PG 2024 - Entomology and Nematology
Match the Following

Match List-I with List-II:

(ii) Oidium mangiferae
(iii) Erwinia amylovora
(iv) Pantoea stewartii

Choose the correct answer from the options given below:

(ii) ओइडियम मैंगिफेरी (Oidium mangiferae)
(iii) इरविनिया एमाइलोवोरा (Erwinia amylovora)
(iv) पैंटोइया स्टीवार्टी (Pantoea stewartii)

नीचे दिए गए विकल्पों में से सही उत्तर चुनें:

List - I
List - II
A Powdery mildew of mangifera Powdery mildew of mangifera I Erwinia tracheiphila Erwinia tracheiphila
B Bacterial wilt of cucurbits Bacterial wilt of cucurbits II Oidium mangiferae Oidium mangiferae
C Bacterial wilt of corn Bacterial wilt of corn III Erwinia amylovora Erwinia amylovora
D Fire blight of pear and apple Fire blight of pear and apple IV Pantoea stewartii Pantoea stewartii
Q.97
ICAR AIEEA PG 2024 - Entomology and Nematology
Match the Following

Match List-I with List-II:

(ii) Whitefly
(iii) Aphids
(iv) Mealybugs

Choose the correct answer from the options given below:

(ii) सफेद मक्खी (Whitefly)
(iii) माहू / एफिड्स (Aphids)
(iv) मिलीबग (Mealybugs)

नीचे दिए गए विकल्पों में से सही उत्तर चुनें:

List - I
List - II
A Potyviridae Potyviridae I Thrips Thrips
B Tospovirus Tospovirus II Whitefly Whitefly
C Badnavirus Badnavirus III Aphids Aphids
D Begomovirus Begomovirus IV Mealybugs Mealybugs
Q.98
ICAR AIEEA PG 2024 - Entomology and Nematology
MCQ (Single Correct)

Peanut bud necrosis virus (PBND) is transmitted by:

(A) Aphis gossypii and Myzus persicae
(B) Aphis maydis and Toxoptera graminum
(C) Thrips palmi and Frankliniella schultzei
(D) Planococcoides njalensis and Pentalonia nigronervosa

Choose the correct answer from the options given below:

मूंगफली का बड नेक्रोसिस वायरस (PBND / Peanut bud necrosis virus) किसके द्वारा संचरित होता है?

(A) एफिस गॉसिपी और मायजस पर्सिकी
(B) एफिस मेडिस और टॉक्सोप्टेरा ग्रैमिनम
(C) थ्रिप्स पाल्मी (Thrips palmi) और फ्रैंकलिनिएला शुल्ट्जेई (Frankliniella schultzei)
(D) प्लैनोकोकॉइड्स न्जालेन्सिस और पेंटालोनिया नाइग्रोनर्वोसा

नीचे दिए गए विकल्पों में से सही उत्तर चुनें:

Q.99
ICAR AIEEA PG 2024 - Entomology and Nematology
MCQ (Single Correct)

The ETL for insect vectors in pest management is:

(A) 0%
(B) 0 to 0.5 %
(C) 1.0 to 1.5 %
(D) 2.0 to 2.5 %

Choose the correct answer from the options given below:

कीट प्रबंधन में पादप रोग संवाहक कीटों (Insect vectors) के लिए आर्थिक देहली स्तर (ETL - Economic Threshold Level) कितना होता है?

(A) 0%
(B) 0 से 0.5 %
(C) 1.0 से 1.5 %
(D) 2.0 से 2.5 %

नीचे दिए गए विकल्पों में से सही उत्तर चुनें:

Q.100
ICAR AIEEA PG 2024 - Entomology and Nematology
MCQ (Single Correct)
The 3rd and 4th stage juveniles of root-knot nematodes are:
जड़ ग्रंथि सूत्रकृमि (Root-knot nematodes - Meloidogyne spp.) के तृतीय और चतुर्थ अवस्था के किशोर (J3 और J4 Juveniles) किस प्रकार के होते हैं?

Entomology and Nematology Subjects

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Entomology, Beneficial Insects, Nematology & Pest Management

35 Topics
Beneficial Insects II - Sericulture and Lac Culture: Silkworm Rearing, Moriculture, Lac Insect Biology and Processing Biological Control: Predators, Parasitoids (Trichogramma, Bracon), Hyperparasitoids and Conservation Pests of Cereals, Millets and Pulses: Rice, Wheat, Maize, Sorghum, Gram, Pigeonpea Orders Apterygota and Exopterygota: Odonata, Orthoptera, Dictyoptera, Isoptera, Thysanoptera, Hemiptera Beneficial Insects I - Apiculture: Honeybee Species, Social Organization, Bee Pasture, Diseases and Beekeeping Nematode Management: Cultural, Chemical (Nematicides), Biological, Entomopathogenic Nematodes (EPN Steinernema, Heterorhabditis) Insect Reproductive System, Spermatogenesis, Oogenesis, Types of Reproduction and Metamorphosis Plant Nematology II: Taxonomy, Major Nematode Orders (Tylenchida, Dorylaimida), Biology and Life Cycles Pests of Horticultural Crops: Vegetables, Fruit Trees, Plantation Crops, Spices and Flowers Active Orders Endopterygota: Neuroptera, Coleoptera, Diptera, Lepidoptera, Hymenoptera Integrated Pest Management (IPM): Cultural, Physical, Mechanical, Regulatory (Plant Quarantine) Controls Medical, Veterinary, Household Pests and Non-Insect Pests (Mites, Rodents, Birds) Insect Thorax Morphology: Pterothorax, Legs and Types, Wings, Venation and Coupling Mechanisms Microbial Control: Bacillus thuringiensis, NPV, GV, Entomopathogenic Fungi (Beauveria, Metarhizium) Insect Ecology: Abiotic Factors (Temperature, Humidity, Light), Biotic Factors, Thermal Thresholds and Life Tables Pests of Oilseeds, Commercial Crops and Fiber Crops: Cotton, Sugarcane, Mustard, Groundnut, Soybean Major Plant Parasitic Nematodes: Root-Knot (Meloidogyne), Cyst (Heterodera, Globodera), Reniform, Lesion, Ear-Cockle Insect Taxonomy: Principles of Zoological Nomenclature (ICZN), Hierarchy and Diagnostic Keys Host Plant Resistance (HPR): Non-preference (Antixenosis), Antibiosis, Tolerance and Mechanisms Insect External Morphology: Head, Suture, Tentorium, Eyes, Antennae and Types Insect Mouthparts: Biting-Chewing, Piercing-Sucking, Sponging, Siphoning, Chewing-Lapping Insect Integument: Cuticle Layers, Sclerotization, Chitin Chemistry and Molting Physiology Insecticide Mode of Action: AChE Inhibitors, Voltage-Gated Sodium Channels, GABA, Nicotinic Receptors, RyR Insecticide Formulations, Toxicity (LD50, LC50), Bioassay, Residues, Safety and Insecticides Act 1968 Stored Grain Pests: Primary, Secondary Beetles and Moths, Storage Structures and Fumigation Management Plant Nematology I: History, Morphology, Anatomy, Digestive, Excretory and Reproductive Systems of Nematodes History of Entomology in India, Landmarks, Pioneers and Entomological Institutions Insect Excretory and Nervous Systems: Malpighian Tubules, Cryptonephridia, Brain, Nerve Cord and Sense Organs Population Dynamics, Pest Surveillance, Forecasting, Sampling Methods and ETL/EIL Economics Semio-Chemicals: Pheromones (Sex, Aggregation, Alarm), Kairomones, Allomones, Traps and Mating Disruption Insect Abdomen Morphology, Segments, Male and Female Genitalia, Ovipositor Types and Appendages Insect Digestive System: Foregut, Midgut, Hindgut, Peritrophic Membrane, Filter Chamber and Nutrition Insect Circulatory and Respiratory Systems: Hemolymph, Dorsal Vessel, Spiracles and Tracheal System Insect Endocrine System, Neurohormones, Ecdysone, Juvenile Hormone and Diapause Physiology Chemical Control: Classification of Insecticides (OPs, OCs, Carbamates, Synthetic Pyrethroids, Neonicotinoids)
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