All Subjects General Agriculture Seed Biology General Genetics and Plant Breeding Seed Production Economic Botany and Plant Breeding Methods Seed Processing Genome Organization and Cytogenetics of Crop Plants Seed Quality Control Quantitative and Biometrical Genetics Seed Storage Genetic Engineering and Biotechnological Tools in Plant Breeding Plant Breeding for Stress Resistance and Nutritional Quality Seed Health Plant Genetic Resources and their Regulatory System; Varietal Release and Seed Production Seed Industry Development and Marketing Statistical Methods and Field Plot Techniques Protection of Plant Varieties
Q.51
Seed Science and Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
Turkey °X’ is a disorder attributed to seed contamination by
Q.52
Seed Science and Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
The natural habitat of Alternaria porri
Q.53
Seed Science and Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
The Chairperson of NBA is
Q.54
Seed Science and Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
Indian Seed Congress is hosted annually by
Q.55
Seed Science and Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
Pre-breeding involves:
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Seed Science & Technology Subjects

Browse all chapters by subject

General Agriculture

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

General Genetics and Plant Breeding

7 Topics
Crop Domestication, Diversity Centres & Plant Breeding History Mendelian Principles, Gene Concept, Epistasis & Allelism Cell Division, Cell Cycle & Extra-Chromosomal Inheritance Translation, Protein Sorting/Targeting & Gene Regulation Mutagenesis & Mutation Mechanisms Molecular Genetics: DNA Structure, Replication & Genetic Code Reproductive Systems: Floral Biology, Apomixis, Incompatibility & Male Sterility

Seed Biology

4 Topics
Embryogenesis, Seed Structure & Orthodox/Recalcitrant Maturation Seed Germination: Physiology, Phases, Biochemical Changes & Hormones Floral Biology, Sporogenesis, Pollination & Fertilization Seed Dormancy: Types, Physiological Mechanisms & Breaking Methods

Economic Botany and Plant Breeding Methods

3 Topics
Breeding Methods in Cross-Pollinated Crops & Heterosis Modern & Innovative Breeding Approaches (Speed, Reverse, Ideotype) Active Economic Botany & Classification of Field Crops

Seed Production

4 Topics
Hybrid Seed Production: Male Sterility, Self-Incompatibility & Sex Modification Field Crop Seed Production (Cereals, Millets, Pulses & Oilseeds) Vegetable Seed Production, Compact Area Approach & Clonal Propagation Genetic Purity, Maintenance Breeding & Generation System of Multiplication

Genome Organization and Cytogenetics of Crop Plants

2 Topics
Structural & Numerical Chromosomal Aberrations (Aneuploidy, Polyploidy) Alien Gene Transfer, Wide Hybridization & Crop Cytogenetics

Seed Processing

2 Topics
Seed Cleaning, Sizing & Separation Machinery (Air-Screen, Gravity, Spiral) Seed Treatment, Upgrading, Coating, Pelleting & Packaging

Quantitative and Biometrical Genetics

1 Topic
GxE Interaction, Stability Analysis & Multivariate Techniques (AMMI, GGE)

Seed Quality Control

4 Topics
Minimum Seed Certification Standards (MSCS), Field Inspection & Counting Seed Germination Testing, Viability, Vigour Assays & Varietal Genuineness Seed Legislation: Seed Act 1966, Seed Rules, Control Order & Policies Seed Testing Protocols (ISTA): Sampling, Physical Purity & Moisture

Genetic Engineering and Biotechnological Tools in Plant Breeding

3 Topics
Molecular Markers & Genetic Diversity Analysis QTL Mapping, Marker-Assisted Selection (MAS) & Genomic Selection Recombinant DNA Technology, Vectors & Genetic Transformation

Seed Storage

2 Topics
Seed Longevity, Viability Equations, Ageing Physiology & Deterioration Storage Structures, Environmental Control, Hermetic Storage & Godown Management

Plant Breeding for Stress Resistance and Nutritional Quality

1 Topic
Abiotic Stress Tolerance Breeding (Drought, Heat, Salinity)

Seed Health

2 Topics
Seed-Borne Pathogens (Fungi, Bacteria, Viruses, Nematodes) & Quarantine Seed Health Testing Protocols (Blotter, Agar, ELISA, PCR) & Storage Pests

Plant Genetic Resources and their Regulatory System; Varietal Release and Seed Production

1 Topic
PGR Exploration, Conservation & International Treaties (CBD, ITPGRFA)

Seed Industry Development and Marketing

1 Topic
Seed Industry Structure, Demand Forecasting, Marketing Strategies & Trade

Protection of Plant Varieties

1 Topic
Plant Variety Protection, UPOV Conventions & PPV&FR Act 2001

Statistical Methods and Field Plot Techniques

1 Topic
Statistical Methods, Probability Distributions & Tests of Significance
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