Microbes, Algae, Fungi and Bryophytes (सूक्ष्मजीव, शैवाल, कवक और ब्रायोफाइट्स )

Unit

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Topic ¼fo"k;½

No. of Lectures

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1

Microbes :

Viruses-discovery, general structure, replication (general account), DNA virus (T-phage); Lytic and lysogenic cycle, RNA virus (TMV); economic importance; bacteria–discovery, general characteristics and cell structure; reproduction–vegetative, asexual and recombination (conjugation, transformation and transduction); economic importance.

lw{etho&

ok;jl&[kkst] lkekU; lajpuk] çfr—fr ¼lkekU; fo’ks"krk,a½] DNA ok;jl ¼T-Qst½( ykbfVd vkSj ykblkstsfud pØ] RNA ok;jl ¼TMV½( vkfFkZd egRo( cSDVhfj;k&[kkst] lkekU; fo'ks"krk,a vkSj dksf'kdk lajpuk( çtuu&dkf;d] vySafxd vkSj iqulZa;kstu ¼la;qXeu] :ikarj.k vkSj ikjxeu½( vkfFkZd egRoA

15

2

Algae:

General characteristics; Range of thallus organization and reproduction; classification of algae; morphology and life-cycles of: Nostoc, Chlamydomonas, Oedogonium, Vaucheria, Fucus, Sargassum; economic importance of algae.

'kSoky&

lkekU; fo'ks"krk,¡( FkSyl laxBu vkSj çtuu dh lhek( 'kSoky dk oxÊdj.k( vkdkfjdh vkSj thou&pØ& uksLV‚d] DySekbMkseksul] vksMksxksfu;e] okmpsfj;k] ¶;wdl] lkjxkle( 'kSoky dk vkfFkZd egRoA

15

3

Fungi :

Introduction-general characteristics, ecology and significance, range of somatic thallus organization, cell wall composition, nutrition, reproduction and classification (G.C. Ainsworth); life cycle of Stemonitis (Myxomycota)  Rhizopus (Zygomycota) Penicillium (Ascomycota), Puccinia, Agaricus (Basidiomycota); Alternaria (Deutromycota), Symbiotic associations: Lichens- General account, reproduction and significance; Mycorrhiza: ectomycorrhiza, endomycorrhiza and their significance.

dod&

ifjp;&lkekU; fo'ks"krk,a] ikfjfLFkfrdh vkSj egRo] nSfgd FkSyl laxBu dh lhek] dksf'kdk fHkfÙk lajpuk] iks"k.k] çtuu vkSj oxÊdj.k ¼G.C.,UloFkZ½( LVseksukbfVl ¼feDlksekbdksVk½ jkbtksil ¼t+kbxksekbdksVk½ isfuflfy;e ¼,LdksekbdksVk½] iDlhfu;k] ,xsfjdl ¼csflfMvksekbdksVk½ dk thou pØ( vYVjusfj;k ¼MîwVsjksekbdksVk½] lgthoh laca/k& ykbdsu& lkekU; fo’ks"krk,a] çtuu vkSj egRo( ekbdksjkbtk& ,DVksekbdksjkbtk] ,aMksekbdksjkbtk vkSj mudk egRoA

15

4

Bryophytes:

General characteristics, adaptations to land habit, classification (up to family), morphology, anatomy and reproduction of Riccia, Marchantia and Funaria; ecology and economic importance of bryophytes.

czk;ksQkbV~l&

lkekU; fo'ks"krk,a] LFkyh; okl LFkku ds fy, vuqdwyu] oxÊdj.k ¼dqy rd½] vkdkfjdh] 'kkjhfjd jpuk vkSj fjfDl;k] ekdsZfU’k;k vkSj ¶;wusfj;k dk çtuu( czk;ksQkbV~l dh ikfjfLFkfrdh vkSj vkfFkZd egRoA

15