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ICAR JRF Nematology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1

Which of the following nematodes are virus vector?

(A) . Longidorus
(B) . Xiphinema
(C) . Trichodorus
(D) . Paratrichodorus

Choose the correct answer from the options given below:

2
ICAR JRF Nematology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1
Cherry rosette virus is transmitted in association with

Nematology Subjects

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General Agriculture

6 Topics
Agronomy, Tillage & Field Crop Production Cell Biology, Plant Physiology & Biochemistry Agricultural Entomology, Nematology & Crop Pr Agricultural Meteorology & Climate Science Soil Science, Plant Nutrition & Reclamation Crop Genetics, Plant Breeding & IPR

History & Economic Importance

11 Topics
Biological Control, Bioagents , Host Resistan Physical, Cultural, Regulatory Measures & Cer Silkworm Pests, Parasitoids, & Cocoon Predato Descriptive Statistics, Experimental Designs, Chemical Control, Nematicides & Mode of Actio Fungal Classification, Nomenclature & Taxonom Economic Mycology, Edible Mushrooms & Mycorrh Pathogenesis Mechanisms, Enzymes, Toxins & Vi Fungal Morphology, Ultrastructure, Spore Biol Biology, Damage, & Identification of Stored G Protozoan & Fungal Diseases & Disinfection

Nematode Taxonomy & Morphology

6 Topics
Soil & Plant Sampling, Extraction Methods, Si Population Dynamics, Life Tables, & Ecologica Fastidious Vascular Prokaryotes, Phytoplasmas Bacterial Morphology, Ultrastructure & Classi Legislative Quarantine, SPS/WTO, Seed Certifi Silkworm Genetics, Races, Voltinism, & Sex-Li

Nematological Techniques

6 Topics
Milestones, Historical Nematologists, Cobb's Economic Losses, Distribution of Key Genera Fungal Diseases of Horticultural, Plantation, Mechanisms of Host Plant Resistance to Insect Mass Production, Commercialization, & Transge Morphology, Mouthparts, Integument, & Molting

Nematode Ecology

9 Topics
Nematode Taxonomy, Systematics, Nomenclature Nematode Cuticle, Integument, Hypodermis, Sen Nematode Organ Systems & Development Pests of Vegetable Crops & Management Transmission Biology, Insect Vectors & Virus- Soil Environment, Moisture, Temperature & Sur Viroids, Satellite Agents & Viral Purificatio Pollinators, Scavengers, Medicinal, Edible, Pests of Plantation, Spice, Ornamental, Prote

Plant Nematode Relationships

10 Topics
Parasitic Adaptations, Feeding Habits & Secre Disease Complexes with Fungi & Bacteria Nematode Virus Transmission & Mycorrhizae Active Bacterial Diseases of Field, Fruit & Vegetabl Viral, Viroid & Phytoplasmal Diseases of Majo Polyphagous, Soil, Invasive, Vertebrate, & Mo Pests of Cereals & Millets & Management Pests of Commercial & Fiber Crops & Managemen Excretory, Endocrine, Reproductive Physiology Cellular Pathogenesis & Host Defensive Respon

Nematode Physiology & Cytology

8 Topics
Mulberry Botany, Varieties, Moriculture Agron Nematode Parasites of Vegetables, Fruits, Pla Nematode Parasites of Cereals, Millets, Pulse Cytogenetics, Reproduction Modes & Model C. e Infection Process, Survival, Inoculum Dynamic Insect Integument, Cuticle, & Body Sclerotiza Mulberry Diseases, Pests, & Integrated Moricu Nematode Physiology
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