Unit-I
i)Viruses –A general account of viruses-Their nature origin purification symptematology methods, transmission and control measures of viruses – Vector relationships, multiplication, Bacterial viruses, algal viruses and mycoviruses.
ii)Bacteria-A general account of bacteria with reference to cell morphology, appendages, envelops and nutrition, growth and reproduction, structure and replication of nucleic acids in Bacteria plasmids and gene manipulation, classification as per Bergey Manual (1973) economic importance of bacteria.
iii)Thallophytes – a) Algae: A comparative study of the range of structure, organisation, reproduction, life history and classification of algae (Bold and Wynne, 1978). Ecology of Algae-Productivity in the sex, algae as indicators meant of pollutions, algicides, economic importance of algae.
b) Fungi -Classification (Alexopoules and Mims 1979). A systematic study of the range of structure, reproduction, life cycles phylogeny and affinities of the main classes of fungi; Economic importance of fungi.
c) Lichens –A general account of lichens – Structure, nutrition; reproduction, classification and economic importance of lichens.
ii)Bacteria-A general account of bacteria with reference to cell morphology, appendages, envelops and nutrition, growth and reproduction, structure and replication of nucleic acids in Bacteria plasmids and gene manipulation, classification as per Bergey Manual (1973) economic importance of bacteria.
iii)Thallophytes – a) Algae: A comparative study of the range of structure, organisation, reproduction, life history and classification of algae (Bold and Wynne, 1978). Ecology of Algae-Productivity in the sex, algae as indicators meant of pollutions, algicides, economic importance of algae.
b) Fungi -Classification (Alexopoules and Mims 1979). A systematic study of the range of structure, reproduction, life cycles phylogeny and affinities of the main classes of fungi; Economic importance of fungi.
c) Lichens –A general account of lichens – Structure, nutrition; reproduction, classification and economic importance of lichens.
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Unit-II
a) Plant Pathology –A general account of plant disease due to fungi, bacteria and viruses with special reference to India Hostmicrobe interaction, principles of disease control, (physical, chemical and biological methods).
b) Microbiology-Soil microbiology-Soil microbes N2 fixation and Bio-geochemical cycles-Food and Water microbiology-Microbial flora of fresh and spoiled foods-Industrial microbiology-Industrial applications of microbes for the manufacture of Alcohols S.C.P. organic acids.
b) Microbiology-Soil microbiology-Soil microbes N2 fixation and Bio-geochemical cycles-Food and Water microbiology-Microbial flora of fresh and spoiled foods-Industrial microbiology-Industrial applications of microbes for the manufacture of Alcohols S.C.P. organic acids.
Unit-III
i) Bryophytes: Classification (Watson 1963)-Ecology and distribution-Range of structure in gametophyte and sporophyte and their evolutionary trends – Reproduction and Economic importance of Bryophvtes.
ii) Pteridophytes: Classification (Sporne 1976) – Distribution of extinct and extant forms – comparative study of morphology anatomy of sporophytes-Structure and development of gametophytes of the major groups (Psilopsida Lycopsida Sphenopsida and peteropsida).
iii) Gymnosperms: Classification (Sporne 1977) – Distribution of extinct and extant forms – Comparative study of morphology, anatomy and reproductions of major groups – Cycadopsida coniferopsida and Gnetopsida evolution of male and female gametophytes and Economic importance.
ii) Pteridophytes: Classification (Sporne 1976) – Distribution of extinct and extant forms – comparative study of morphology anatomy of sporophytes-Structure and development of gametophytes of the major groups (Psilopsida Lycopsida Sphenopsida and peteropsida).
iii) Gymnosperms: Classification (Sporne 1977) – Distribution of extinct and extant forms – Comparative study of morphology, anatomy and reproductions of major groups – Cycadopsida coniferopsida and Gnetopsida evolution of male and female gametophytes and Economic importance.
Unit-IV
i) Morphology: The plant body, the root system, the stem the leaf, the inflorescence, the flower, pollination and fertilization, the fruit and the seed, dispersal of fruits and seeds, vegetative reproduction and Germination.
ii) Taxonomy: History and classification-Artificial system-Linnaeus, Natural system-Jessieu De candolle, Bentham and Hooker, Phylogenetic system-Engler and PrantD. Bessey Hutchinson Recent Trends in systematics-Cyto-taxonomy, Chemotaxonomy, numerical taxonomy.International code of Botanical nomenclature, Herbarium techniques, A critical study of the following families: Ranunculiaceae Magnoliaceae, Polygalacea, Caryophyllaceae, Rubiaceae, Meliaceae, Lythraceae, Cactaceae, Rhizophoraceae, Oleaceae, Aristalochaceae, Casuarinaceae, Dioscoriaceae, Bignoniaceae, Solanaceae, Lauraceae, Loranthaceae, Euphorbiaceae, Arecaceae, Typhaceae and Poaceae.
iii) Economic Botany: Food crops, Cereals, millets, legumes nuts and tropical fruits, sugar yielding crops spices Beverage plants Timbers and pulp yielding plants Minor forest products Resins, gums, tannin and rubber yielding plants oil yielding plants medicinal plants fibre yielding plants.
ii) Taxonomy: History and classification-Artificial system-Linnaeus, Natural system-Jessieu De candolle, Bentham and Hooker, Phylogenetic system-Engler and PrantD. Bessey Hutchinson Recent Trends in systematics-Cyto-taxonomy, Chemotaxonomy, numerical taxonomy.International code of Botanical nomenclature, Herbarium techniques, A critical study of the following families: Ranunculiaceae Magnoliaceae, Polygalacea, Caryophyllaceae, Rubiaceae, Meliaceae, Lythraceae, Cactaceae, Rhizophoraceae, Oleaceae, Aristalochaceae, Casuarinaceae, Dioscoriaceae, Bignoniaceae, Solanaceae, Lauraceae, Loranthaceae, Euphorbiaceae, Arecaceae, Typhaceae and Poaceae.
iii) Economic Botany: Food crops, Cereals, millets, legumes nuts and tropical fruits, sugar yielding crops spices Beverage plants Timbers and pulp yielding plants Minor forest products Resins, gums, tannin and rubber yielding plants oil yielding plants medicinal plants fibre yielding plants.
Unit-V
i) Cell Biology: Cytological methods-auto radio graphy Isolation of cellular components Fixation staining prokaryotes and Eukaryotes. Ultra structure and molecular organization of cell-cell wall, plasma membrane, Endoplasmic reticulam, Mitrochondria, Lysosomes and other cell organelle.Plastids Classication, morphology, structure functions Cytoplasm Physical and Chemical properties.Nucleus morphology, structure and chemistry Cell division Mitosis, meiosis, meiosis and their significance chromosome morphology, fine structure, Types giant chromosome, Isochromosome.
ii) Genetics: Mendelian and non-mendelian inheritance linkage and crossing over. Mutation Mutagenic agents structural and chemical basis of mutations in plants cytoplasmic inheritance, Male steribity in plants Sex determination in plants sex linked inheritance.Chromosomal aberrations.Molecular genetics Nucleic acids as genetic material Types of Nucleic acids Replication of DNA Methods and models in DNA repair mechanism Enzymes split genes Jumping and mobilic genes concepts of gene Cistron, Muton and recon.
ii) Genetics: Mendelian and non-mendelian inheritance linkage and crossing over. Mutation Mutagenic agents structural and chemical basis of mutations in plants cytoplasmic inheritance, Male steribity in plants Sex determination in plants sex linked inheritance.Chromosomal aberrations.Molecular genetics Nucleic acids as genetic material Types of Nucleic acids Replication of DNA Methods and models in DNA repair mechanism Enzymes split genes Jumping and mobilic genes concepts of gene Cistron, Muton and recon.
Unit-VI
i) Anatomy: Meristems General account, classification, various concepts of apical organization of shoots and root apices.Procambium, Cambium and their relationship.
Development of Secondary vascular tissues.
Simple tissues, conductive tissues Xylem & Phloem.
Wood anatomy variations in wood structure tyloses Heartwood and sapwood growthrings.
Microtomy: Use of Rotary and Sledge microtomes whole mounts Paraffin method clearing and macerations.
Fixation and fixatives: Staining and stains Histo chemistry cellulose, lignin, enzymes, proteins and nucleic acids.
ii) Embryology : Microsporogenesis and structure of micro-sporangium Male gametophte.Mega sporogenesis and structure of megasporangium Female gaetophyte.Present concept of fertlization, endosperm types Endosperm haustoria.
Development of Secondary vascular tissues.
Simple tissues, conductive tissues Xylem & Phloem.
Wood anatomy variations in wood structure tyloses Heartwood and sapwood growthrings.
Microtomy: Use of Rotary and Sledge microtomes whole mounts Paraffin method clearing and macerations.
Fixation and fixatives: Staining and stains Histo chemistry cellulose, lignin, enzymes, proteins and nucleic acids.
ii) Embryology : Microsporogenesis and structure of micro-sporangium Male gametophte.Mega sporogenesis and structure of megasporangium Female gaetophyte.Present concept of fertlization, endosperm types Endosperm haustoria.
Unit-VII
i) Plant Physiology: Water relations of plants Mechanisms; of absorption of water passive and active apoplast symplast concept.Stomatal mechanism and Transpiration Ascent of Sap. Mineral nutrition Methods of studying plant nutrition.Essential elements macro and micro nutrients.Asorption of solutes translocation of solutes pathway and mechanism.
Photosynthesis Properties of light interaction between radiant energy and matter.Photosynthetic pigments and pigments and pigment systems.Hill Reaction Photochemical reaction, Photophosphorylation Cyclic and non-cyclic and calvincycle.
Respiration Glycolysis, Krebs cycle, Electron Transport Nitrogen metabolism Sources of soil nitrogen, Nitrogen fixation.Legume-Rhizobium symbiosis biochemistry and physiology.Growth and Development auxins, cytokinins. Gibberellins, phytochromes role and mode of action.
ii) Bio-chemistry: Chemistry of carbohydrates classification structure and function, lipids classification, occurrence, structure and importance of lipids and phosphates.
Proteins structure, properties and classification of aminoacids peptides structural organization and classification of proteins Nucleic acids chemistry of Nucleic acids structure and properties, location and biological significance of DNA different types ofRNA, their origin, properties and fuctions.
Enzymes Properties, mode of action, nomenclature and classification factors affecting enzyme activity.
Photosynthesis Properties of light interaction between radiant energy and matter.Photosynthetic pigments and pigments and pigment systems.Hill Reaction Photochemical reaction, Photophosphorylation Cyclic and non-cyclic and calvincycle.
Respiration Glycolysis, Krebs cycle, Electron Transport Nitrogen metabolism Sources of soil nitrogen, Nitrogen fixation.Legume-Rhizobium symbiosis biochemistry and physiology.Growth and Development auxins, cytokinins. Gibberellins, phytochromes role and mode of action.
ii) Bio-chemistry: Chemistry of carbohydrates classification structure and function, lipids classification, occurrence, structure and importance of lipids and phosphates.
Proteins structure, properties and classification of aminoacids peptides structural organization and classification of proteins Nucleic acids chemistry of Nucleic acids structure and properties, location and biological significance of DNA different types ofRNA, their origin, properties and fuctions.
Enzymes Properties, mode of action, nomenclature and classification factors affecting enzyme activity.
Unit-VIII
i) Plant Breeding: Methods of improvement of crops.Plant introduction Selection Heterosis Hybridization Polyploidy Mutation breeding.
ii) Bio-Technology: Scope and importance of Bio-technology Basic techniques Transformation of E.coli cutting and joining DNA molecules vectors Plasmids.Cesmids.Application of recombinant DNA technology in Enzyme engineering industries in prevention, diagnosis fermentation and cure of diseases (medicine) in the production of bio-fertilisers, bio-insecticides, Tissue culture.
ii) Bio-Technology: Scope and importance of Bio-technology Basic techniques Transformation of E.coli cutting and joining DNA molecules vectors Plasmids.Cesmids.Application of recombinant DNA technology in Enzyme engineering industries in prevention, diagnosis fermentation and cure of diseases (medicine) in the production of bio-fertilisers, bio-insecticides, Tissue culture.
Unit-IX
i) Ecology: Importance of ecology, Ecological factors their classification and interaction Edaphic factors Water factors Fire factors Biotic factor.Synecology classification of plant communities Raunkiaer’s life forms Ecological succession causes and effects climax concept.Eco system components and inter relationship.Bio-geo-chemical cycles.
ii) Plant Geography:Principles of Plant Geography Dispersal and migration Types Age and Area hypothesis continuous range, cosmopolitan, circum polar, circum boreal and circum austral, pantropical Discontinuous distribution Wegner’s theory of continental drift.
ii) Plant Geography:Principles of Plant Geography Dispersal and migration Types Age and Area hypothesis continuous range, cosmopolitan, circum polar, circum boreal and circum austral, pantropical Discontinuous distribution Wegner’s theory of continental drift.
Unit-X
i)Palaeo Botany:Geological time scale Techniques of fossil study Types of fossils and different methods of fossilization Radio carbondating study of fossil forms in algae, bryophytes, pteriodophytes and Gymnosperms.Conservation of fossil fuels.
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