#1
May 20th, 2015, 11:03 AM
| |||
| |||
Plant Pathology ANGRAU
What courses are offered by Plant Pathology Department at ANGRAU or Acharya NG Ranga Agricultural University? Tell me the process of admission in Plant Pathology Department at ANGRAU or Acharya NG Ranga Agricultural University?
|
#2
February 14th, 2017, 08:27 AM
| |||
| |||
Re: Plant Pathology ANGRAU
Can you provide me the syllabus of Introduction To Plant Pathogens of B.Sc(Ag) of Acharya NG Ranga Agricultural University (ANGRAU)?
|
#3
February 14th, 2017, 08:28 AM
| |||
| |||
Re: Plant Pathology ANGRAU
I am providing you the syllabus of Introduction To Plant Pathogens of B.Sc(Ag) of Acharya NG Ranga Agricultural University (ANGRAU). ANGRAU B.Sc(Ag) Introduction To Plant Pathogens syllabus Introduction Importance of plant pathogens. Important phytopathogenic organisms viz.,fungi, bacteria, fastidious vascular bacteria (R.L.O s), phytoplasmas (M.L.Os), spiroplasmas, viruses, viroids, algae, protozoa and nematodes. General characteristics of fungi Fungus definition, somatic structures, types of fungal thalli plasmodium, unicellular and filamentous, eucarpic, holocarpic, ectophytic, endophytic, inter cellular, intra cellular and vascular, fungal tissues- plectenchyma (prosenchyma, pseudoparenchyma ). Modifications of mycelium (rhizomorphs,rhizoids, sclerotium, stroma, haustoria, appressorium). Asexualreproduction fragmentation, fission, budding, and sporulation, Sexual reproduction- planogametic copulation, gametangial contact, gametangial copulation, spermatisation, somatogamy . parasexual cycle. life cycle patterns displayed by different fungi with example Classification of fungi Classification of fungi up to the level of genus. Important characteristics of divisions- Myxomycota, Eumycota and sub divisions: 1.Mastigomycotina 2.Zygomycotina 3. Ascomycotina 4.Basidiomycotina and 5. Deuteromycotina Study of important phytopathogenic fungi. Division: Myxomycota-Important characteristics up to the level of genus. Class: Plasmodiophoromycetes Order : Plasmodiophorales .eg: Plasmodiophora and Spongospora. Division: Eumycota, Sub- Division: Mastigomycotina- Important characteristics up to the level of genus. Class Chytridiomycetes- Order- Chytridiales, Family- Synchytriaceae, eg. Synchytrium . Class: Oomycetes, Order: Peronosporales, Family: Pythiaceae- eg. Pythium, Phytophthora,. Family- Albuginaceae, eg. Albugo; Family: Peronosporaceae eg.Sclerospora, Peronospora, Peronosclerospora,Plasmopara, Pseudoperonospora and Bremia.. Sub- Division: Zygomycotina Important characteristics up to the level of genus. Class: Zygomycetes, Order : Mucorales, Family: Mucoraceae. eg.Rhizopus Sub- Division: Ascomycotina - Important characteristics up to the level of genus. Typical life cycle pattern displayed by Pyronema omphalodus. Class: Hemiascomycetes, Order- Taphrinales, Family- Taphrinaceae eg. Taphrina Class- Plectomycetes, Order Eurotiales, Family Eurotiaceae. eg. Eurotium and Talaromyces. Order Erysiphales, Family: Erysiphaceae- eg. Erysiphe, Leveillula, Phyllactinia, Uncinula, Sphaerotheca, Podosphaera and Microsphaera , characteristics of ascocarps and their conidial stages. Class- Pyrenomycetes, Order Hypocreales, Family Clavicipitaceae eg. Claviceps Class- Loculoascomycetes-. Order Pleosporales, Family : Venturiaceae, eg. Venturia, Family: Pleosporaceae eg. Cochliobolus. Order Myriangiales, Family Myriangiaceae eg. Elsinoe. Order Dothidiales, Family Dothidiaceae, eg. Mycosphaerella. Sub- Division: Basidiomycotina: Important characteristics up to the level of genus. Class :Teliomycetes- Order: Uredinales, Family: Pucciniaceae- eg. Puccinia, Uromyces, Hemileia. Life cycle of Puccinia graminis f.sp. tritici, Family : Melampsoraceae eg. Melampsora. Order: Ustilaginales, Family: Ustilaginaceae eg.Ustilago, Sphacelotheca, Tolyposporium. Family Tilletiaceae. eg. Tilletia, Neovossia, Urocystis Class: Hymenomycetes. Order: Aphyllophorales, Family: Polyporaceae, eg Polyporus, Family: Ganodermataceae-, eg. Ganoderma. Sub- Division- Deuteromycotina- Important characteristics up to the level of genus. . Saccardoan spore group system. Class: Coelomycetes. Order: Sphaeropsidales, Family Sphaeropsidaceae, eg. Phoma, Phomopsis, Macrophomina, Phyllosticta, Septoria, Diplodia and Botryodiplodia. Family Excipulaceae, eg. Ephelis, Family Nectrioidaceae, eg. Zythia, Order Melanconiales, Family Melanconiaceae, eg. Colletotrichum, Gloeosporium, Pestalotiapsis, Pestalotia. Prokaryotes - classification (According to BMSB,1994 ) with examples . Bacteria: Important characteristics of phytopathogenic bacteria with key for identification of important genera and diseases. eg. Streptomyces, Pseudomonas, Ralstonia, Burkholderia, Xanthomonas, Agrobacterium. Erwinia, Bacillus, Corynebacterium.Clavibacter, Curtobacterium. Acetobacter, Rhizobacter, Pectobacterium, Serratia, Nocardia, Phytoplasmas and Spiroplasmas. Important characteristics of Phytoplasmas and Spiroplasmas with examples of genera, diseases and transmission. Eg. Phytoplasma ,Spiroplasma Viruses, Viroids Important characteristics of plant viruses and Viroids.. Classification of plant viruses and methods of transmission. Examples of Important plant viruses and viroid diseases. Contact- ANGRAU University Premavathi Pet Hyderabad, Telangana 500030 |
|