Plant Growth Regulators, Sex Expression, Part Practice Questions (Q1-2) - Vegetable Science

ICAR JRF Vegetable Science 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Which of the following is largely a plant growth inhibitor but is also involved in some growth promotion activities?

(A) . Auxins

(B) . Gibberellins

(C) . Cytokinin

(D) . Abscisic acid (©). Ethylene

Choose the correct answer from the options given below:

(A), (B) and (D) only. (D) and (E) only. (D) only. ©) only,

ICAR JRF Vegetable Science 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

The staminate flower development in bitter gourd can be promoted by the application of cycocel at

10-50 ppm 50-200 ppm 200-400 ppm 400-500 ppm

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

Production Technology of Cool Season Vegetabl

5 Topics

Environmental Regulation Plant Growth Regulators, Sex Expression, Part Active Seed Harvesting, Extraction, Longevity & Stor Hybrid Seed Production Technologies, Nicking Principles of Vegetable Seed Production, Isol

Breeding of Vegetable Crops

9 Topics

Solanaceous Fruit Vegetables Cucurbitaceous Crops Malvaceous & Leafy Warm Season Vegetables Subtropical Viticulture & Citrus Pomology Pome Fruits Dehydration Technology, Pressed Flowers & Dry Essential Oils, Concretes, Floral Pigments Underexploited Tropical, Subtropical & Temper Tropical Leguminous Vegetables

Growth & Development

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Maturity Standards, Respiration Kinetics & Wa Botanical Taxonomy, Tribal Classification, Cy Storage Systems, Controlled/Modified Atmosphe Post-Harvest Handling, Off-Aroma Enzymes, Pac Distant Hybridization, Endosperm Balance Numb Germplasm Conservation, Cryopreservation, Qua Maturity Indices, Harvesting, Textural Proper Food Additives, Sensory Evaluation, Food Safe Mutation Breeding, Polyploidy & Cytogenetics

Seed Production

12 Topics

Vegetable Genomics, QTL Mapping & Marker-Assi Mating Systems, Inbreeding Depression, Hetero Protected Cultivation Structures, Microclimat Quarantine Treatments, Heat Treatments , Fumi Chrysanthemum, Gladiolus & Lilium Production Biotic & Abiotic Stress Resistance Breeding Male Sterility Systems, Self-Incompatibility Soilless Culture, Fertigation & Protected Veg Maturity Standards, Harvesting Indices & Ripe Fruit Processing Technology Postharvest Disorders, Chilling Injury, Mecha Orchid & Anthurium Production Technology

Systematics of Vegetable Crops

8 Topics

Sexual & Asexual Propagation, Chimeras & Root Alkaloidal & Cardioprotective Medicinal Plant Steroidal, Laxative & Mucilaginous Medicinal Biological Pest, Disease & Weed Management in Rootstocks, Grafting, Budding & Dwarfing Mech Ornamental Trees, Shrubs, Climbers & Foliage Mints, Herbs & Essential Oil Crops Principles of Organic Olericulture, Soil Fert

Vegetable Science- ICAR JRF/SRF 2024

120 Questions Bilingual

RPSC Agriculture Exams

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Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

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Vegetable Science Subjects