Arid and Semi-Arid Tropical Fruits: Bael, Aonla, Ber, Date Palm and Jamun - Fruit Science | Agrigyan

1
Fruit Science- ICAR JRF/SRF 2024 (Q.38)
MCQ (Single Correct) +4 −1

Which of the following fruit crop tolerates extreme soil pH (up to 10)?

2
Fruit Science- ICAR JRF/SRF 2024 (Q.104)
MCQ (Single Correct) +4 −1

Which of the following is earliest stage of fruit set and development in Date palm ?

3
Fruit Science- ICAR JRF/SRF 2024 (Q.106)
Assertion & Reason +4 −1

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A) : The bael fruit could not attend the status of dessert fruit.
Reason (R) : Due to its hard shell, mucilaginous texure and numerous seeds

In light of the above statements, choose the most appropriate answer from the options given below

4
Fruit Science- ICAR JRF/SRF 2024 (Q.118)
Multiple Correct +4 −1

Which of the following Phoenix species is an Indian species?

Fruit Science Subjects

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General Agriculture

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

Breeding

1 Topic
Mutation Breeding, Polyploidy and Cytogenetics of Ornamentals

Post-Harvest Technology of Vegetable Crops

3 Topics
Storage Systems, Controlled/Modified Atmospheres (CA/MA) and Packaging Technology for Vegetables Maturity Indices, Harvesting, Textural Properties and Respiration Kinetics of Vegetables Food Additives, Sensory Evaluation, Food Safety Regulations (FSSAI/FoSCoS) and Quality Standards for Vegetables

Production Technology of Cool Season Vegetable Crops

4 Topics
Cole Crops: Cabbage, Cauliflower, Broccoli, Knolkhol and Brussels Sprouts Root Crops: Radish, Carrot, Beetroot and Turnip Bulb and Alliaceous Crops: Onion, Garlic and Leek Solanaceous Tuber and Leguminous Cool Season Crops: Potato and Garden Pea

Production Technology of Plantation Crops

2 Topics
Beverage and Stimulant Crops: Tea, Coffee, Cocoa and Betelvine Oil and Masticatory Palms: Coconut, Arecanut, Oil Palm and Palmyrah

Tropical and Dry Land Fruit Production

4 Topics
Tropical Minor and Underutilized Fruits: Guava, Jackfruit, Pineapple and Annona Arid and Semi-Arid Tropical Fruits: Bael, Aonla, Ber, Date Palm and Jamun Active Tropical Plantation and Beverage Fruits: Sapota, Fig, Avocado and Dragon Fruit Tropical Major Fruits: Mango, Banana, Citrus and Papaya

Post-Harvest Technology of Fruit Crops

4 Topics
Quarantine Treatments, Heat Treatments (VHT/Hot Water), Fumigation (SO2) and Irradiation Maturity Standards, Harvesting Indices and Ripening Physiology of Fruit Crops Postharvest Disorders, Chilling Injury, Mechanical Injuries (Compression/Vibration) and Pathology of Fruits Fruit Processing Technology: Canning, Beverages, Fruit Bars, Jellies, Pectins and Food Acidulants

Production Technology of Cut Flowers

2 Topics
Chrysanthemum, Gladiolus and Lilium Production Orchid and Anthurium Production Technology

Production Technology of Spice Crops

1 Topic
Tree and Seed Spices: Turmeric, Nutmeg, Clove, Cinnamon, Coriander, Cumin, Fennel and Fenugreek

Production Technology of Warm Season Vegetable Crops

1 Topic
Solanaceous Fruit Vegetables: Tomato, Brinjal, Chilli and Bell Pepper

Subtropical and Temperate Fruit Production

4 Topics
Subtropical Viticulture and Citrus Pomology: Grape and Sweet Orange Pome Fruits: Apple, Pear and Quince Stone Fruits: Peach, Plum, Apricot and Cherry Nut Crops, Berries and Minor Temperate Fruits: Walnut, Almond, Blueberry, Kiwi and Strawberry

Biodiversity and Conservation

3 Topics
Centres of Origin, Wild Relatives and Genetic Diversity in Tropical Fruits Temperate Fruit Germplasm, Malus, Prunus and Vitis Genetic Resources Germplasm Conservation, Cryopreservation, Quarantine, IPR and GI Registration

Production Technology for Loose Flowers

2 Topics
Marigold and Jasmine Production Technology Tuberose, Crossandra, Gomphrena and Minor Loose Flowers

Production Technology of Medicinal and Aromatic Crops

3 Topics
Alkaloidal and Cardioprotective Medicinal Plants: Periwinkle, Opium, Belladonna, Rauvolfia and Arjuna Steroidal, Laxative and Mucilaginous Medicinal Plants: Senna, Aloe, Isabgol, Solanum and Dioscorea Mints, Herbs and Essential Oil Crops: Mint, Patchouli and Geranium

Canopy Management in Fruit Crops

2 Topics
Planting Systems, Geometry, High-Density Planting (HDP) and Meadow Orcharding Canopy Architecture, Light Interception, Pruning, Training and Growth Retardants

Growth and Development

1 Topic
Rooting Dynamics, Growth Analysis and Canopy Physiology

Landscaping

1 Topic
Ornamental Trees, Shrubs, Climbers and Foliage Plants

Breeding of Fruit Crops

4 Topics
Floral Biology, Pollination Ecology, Dichogamy and Incompatibility Mechanisms Breeding Systems, Hybridization Techniques, Caging and Population Improvement Cytogenetics, Ploidy Breeding, Apomixis and Interspecific Hybridization Stress Resistance Breeding, Inheritance of Traits and Cultivar Development

Value Addition

2 Topics
Dehydration Technology, Pressed Flowers and Dry Floral Crafts Essential Oils, Concretes, Floral Pigments and Nutraceuticals

Growth and Development

3 Topics
Fruit Morphology, Parthenocarpy, Seedlessness and Crassulacean Acid Metabolism Nutrient Dynamics, Diagnostic Tissue Standards and Deficiency Symptoms Meristem Organization, Tunica-Corpus Dynamics and Shoot Development

Turfing and Turf Management

1 Topic
Turfgrass Species, Morphology and Establishment Techniques

Biotechnology of Fruit Crops

3 Topics
Tissue Culture, In Vitro Meristem Clonal Cleaning and Micropropagation Fruit Genomics, Molecular Markers and MAS Genetic Engineering, Transgenics and Gene Editing in Fruit Crops

Post-Harvest Technology of Vegetable Crops

1 Topic
Maturity Standards, Respiration Kinetics and Water Loss Dynamics

Protected Fruit Culture

1 Topic
Hi-Tech Nursery Management, Clean Planting Material and Certification Programs

Hi-tech Production Technology of Vegetable Crops

1 Topic
Protected Cultivation Structures, Microclimate Engineering and Mulching

Principles and Practices of Plant Propagation

2 Topics
Rootstocks, Grafting, Budding and Dwarfing Mechanisms Sexual and Asexual Propagation, Chimeras and Rooting Physiology
Official PYQ Papers

Previous Year Papers of Fruit Science

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