Which of the following is the Orthopteroid-Neopteran insect order?
निम्नलिखित में से कौन सा ऑर्थोप्टेरॉइड-नियोप्टेरा (Orthopteroid-Neopteran / Polyneoptera) कीट गण है?
ICAR AIEEA PG 2024 - Entomology and Nematology
Official ICAR AIEEA PG 2024 solved question paper with verified bilingual step-by-step solutions.
Aquatic insect family Sisyridae belongs to order:
जलीय कीट कुल सिसिरिडी (Sisyridae - स्पॉन्जिलाफ्लाइज़) किस गण (Order) से संबंधित है?
Given below are two statements
Statement (I) : Butterflies with erratic darting flights belong to family Hesperiidae.
Statement (II) : Larvae with tapering at both ends without dorsal setae.
In light of the above statements, choose the most appropriate answer from the options given below:
नीचे दो कथन दिए गए हैं
कथन (I) : तेज, अनियमित और झटकेदार उड़ान (erratic darting flight) वाली तितलियां हेस्पेरिडी (Hesperiidae - स्किपर्स) कुल से संबंधित हैं।
कथन (II) : इनके लार्वा बिना पृष्ठीय शूकों (dorsal setae) के दोनों सिरों पर पतले/संकीर्ण (tapering) होते हैं।
उपर्युक्त कथनों के आलोक में निम्नलिखित विकल्पों में से सही उत्तर चुनें:
Given below are two statements
Statement (I) : A taxonomic character is a feature which is present in all appropriate specimens at appropriate time.
Statement (II) : The taxonomic characters should not show wide variation among specimens.
In light of the above statements, choose the most appropriate answer from the options given below:
नीचे दो कथन दिए गए हैं
कथन (I) : एक वर्गिकीय लक्षण (Taxonomic character) वह विशेषता है जो उपयुक्त समय पर सभी उपयुक्त नमूनों में उपस्थित होती है।
कथन (II) : वर्गिकीय लक्षणों को नमूनों के बीच अत्यधिक भिन्नता (wide variation) नहीं दर्शानी चाहिए।
उपर्युक्त कथनों के आलोक में निम्नलिखित विकल्पों में से सही उत्तर चुनें:
Given below are two statements
one is labelled as Assertion (A) and the other is labelled as Reason (R):Assertion (A) : 'Biological species concept' was introduced by Mayr.
Reason (R) : Biological species concept defines species as the group of interbreeding natural populations which are reproductively isolated from other such species.
In light of the above statements, choose the most appropriate answer from the options given below:
नीचे दो कथन दिए गए हैं
एक अभिकथन (A) और दूसरा कारण (R) है:अभिकथन (A) : 'जैविक प्रजाति अवधारणा' (Biological Species Concept) मेयर (Ernst Mayr) द्वारा प्रतिपादित की गई थी।
कारण (R) : जैविक प्रजाति अवधारणा प्रजातियों को प्राकृतिक रूप से आपस में प्रजनन करने वाली ऐसी आबादियों के समूह के रूप में परिभाषित करती है जो अन्य प्रजातियों से जनन रूप से पृथक (reproductively isolated) होती हैं।
उपर्युक्त कथनों के आलोक में निम्नलिखित विकल्पों में से सही उत्तर चुनें:
General Agriculture, Cropping Systems, Crop Protection & Statistics
7 Topics
Agro-Climatic Zones, Agronomy, Cropping Systems, Tillage and Soil Fertility Management
Genetics, Plant Breeding Methods, Cytogenetics and Transgenic Bt Crops
Plant Physiology, Photosynthesis, Transpiration, Mineral Nutrition and Abiotic Stresses
Major Plant Pathology Concepts, Fungal, Bacterial and Viral Crop Diseases
Historical Evolution, Agricultural Education, ICAR Institutes and Research Infrastructure
Agricultural Extension, Rural Development Programs, Technology Transfer and KVKs
Agricultural Statistics, Experimental Designs (CRD, RBD, SPD) and Sampling Techniques
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
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
Active
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)
Official PYQ Papers
Previous Year Papers of Entomology and Nematology
Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.
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