Types of Stelar Systems and its Evolution in Pteridophytes and Higher Plants
Stelar Evolution in Pteridophytes What is stele? What are the components of stele? Ø Stele is the central cylinder or core of vascular tissue in […]
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Receptacular vs Appendicular Theory of Inferior Ovary Development in Flowers
Based on the position of ovary there are three types of flowers- (1) Hypogynous, (2) Perigynous, and (3) Epigynous. (1). Hypogynous Flower: The most primitive […]
Gamma Gardens for Mutation Breeding and Crop Improvement
Gamma garden or Atomic garden is a concept popularized after the Word War 2 for the peaceful use of atomic energy (atoms for peace) for […]
Mutation Breeding Technique in Plant Breeding
Mutation breeding is a type of plant breeding technique that involves exposing plants to radiation or chemicals in order to induce mutations in their genetic […]
Host Selective and Non-Host Selective Toxins in Host Parasite Interactions
Role of Toxins in Plant Pathogenesis : The process of pathogenesis (the onset of diseased condition) in plants is facilitated by many factors such as […]
Kerala PSC Botany Lecturer Exam 2017 Model Question Paper 3/3
Kerala PSC Botany Lecturer / Assistant Professor Model Question Paper 2017 Part 3/3 Kerala PSC Botany Lecturer Exam: Model/Sample Question Paper of Kerala PSC Botany […]
Botany Lecturer Recruitment Test 2017 by Kerala PSC: Model Question Paper 2/3
Kerala PSC Botany Lecturer / Assistant Professor Model Question Paper 2017 (Set 2/3) Botany Lecturer Recruitment Test: Model/Sample Question Paper of Kerala PSC Botany Lecturer/Assistant […]
Kerala PSC Botany Lecturer Recruitment Test 2017: Model Question Paper 1/3
Kerala PSC Botany Lecturer / Assistant Professor Model Question Paper 2017 Botany Assistant Professor Recruitment Test by PSC: Model/Sample Question Paper of Kerala PSC Botany […]
Sclerenchyma: Structure, Classification and Functions
Sclerenchyma is a simple permanent tissue in plants. Sclerenchymatous cells are dead at their maturity. Cells do not have protoplast when they completely developed. They […]