1
ICAR JRF Seed Science And Technology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1
The term ‘Genetics of Disaster” by Harlan refers to
2
ICAR JRF Seed Science And Technology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1
The National Centre for Genetic Resources Preservation is located in
3
ICAR JRF Seed Science And Technology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1
Ina self-fertiizing species, maximum diversity can be captured by:
4
ICAR JRF Seed Science And Technology 29 Jun 2024Shift 1
Statement Based +4 −1
Statement I : Primary gene pool consists of cultivated species and landraces.
Statement II : The secondary gene pool consists of the progenitor species that are crossable with reduced fertility of the resulting hybrids and progenies
Statement I : ll-The tertiary gene pool consists of all the species that are crossable with cultivated species
5
ICAR JRF Seed Science And Technology 29 Jun 2024Shift 1
MCQ (Single Correct) +4 −1

The ability of a seed to produce mucilage upon hydration is known as

(A) . Myxospermy
(B) . Mesospermy
(C) . Polyspermy
(D) . Monospermy

Choose the correct answer from the options given below:

Seed Science & Technology Subjects

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General Agriculture

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

Seed Biology

6 Topics
Plant Variety Protection, UPOV Conventions Seed-Borne Pathogens & Quarantine Molecular Markers & Genetic Diversity Analysi Seed Health Testing Protocols & Storage Pests QTL Mapping, Marker-Assisted Selection & Geno Recombinant DNA Technology, Vectors & Genetic

Seed Processing

8 Topics
Breeding Methods in Cross-Pollinated Crops Hybrid Seed Production Modern & Innovative Breeding Approaches Field Crop Seed Production Vegetable Seed Production, Compact Area Appro GxE Interaction, Stability Analysis & Multiva Economic Botany & Classification of Field Cro Genetic Purity, Maintenance Breeding & Genera

Seed Quality Control

11 Topics
Seed Cleaning, Sizing & Separation Machinery Crop Domestication, Diversity Centres & Plant Seed Longevity, Viability Equations, Ageing P Mendelian Principles, Gene Concept, Epistasis Translation, Protein Sorting/Targeting & Gene Mutagenesis & Mutation Mechanisms Cell Division, Cell Cycle & Extra-Chromosomal Molecular Genetics Reproductive Systems Seed Treatment, Upgrading, Coating, Pelleting Storage Structures, Environmental Control, He

Seed Production

6 Topics
PGR Exploration, Conservation & International Active Embryogenesis, Seed Structure & Orthodox/Reca Seed Germination Seed Industry Structure, Demand Forecasting, Floral Biology, Sporogenesis, Pollination & F Seed Dormancy

Seed Storage

5 Topics
Minimum Seed Certification Standards , Field Seed Germination Testing, Viability, Vigour A Seed Legislation Seed Testing Protocols Statistical Methods, Probability Distribution

Seed Health

3 Topics
Structural & Numerical Chromosomal Aberration Alien Gene Transfer, Wide Hybridization & Cro Abiotic Stress Tolerance Breeding
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