Page 40 - Botany

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A‡hŠb Rbb t A‡hŠb Rb‡bi GKK n‡jv †¯úvi ev †iYy| wewfbœ cÖKvi †iYy ˆZixi gva¨‡g ‰kevj Zvi A‡hŠb Rbb m¤úbœ K‡i -
 Ry‡¯úvi ev Pj‡iYy m„wói gva¨‡g t `yB ev Z‡ZvwaK d¬v‡Rjvhy³ A‡hŠb †iYy‡K Pj‡iYy e‡j| Ry‡¯úvivwÄqv‡gi g‡a¨ Pj‡iYy Drcbœ
nq Ges G¸‡jv gy³ n‡q bZzb ˆkevj Drcbœ K‡i| †hgb Ñ Ulothrix.

 A¨vcøv‡bv‡¯úvi m„wói gva¨‡g t d¬v‡Rjv wenxb ‡iYy (A¨vcøv‡bv‡¯úvi )-Gi gva¨‡g ‰kevj eske„w× Ki‡Z cv‡i| †hgb Ñ
Microspora
 cv‡gjv `kvi gva¨‡g m„wói gva¨‡g t AZ¨šÍ ﮋ cwi‡e‡k gvZ…‡Kv‡li †cÖv‡Uvcøv‡÷i evievi wefvR‡bi gva¨‡g m„ó AcZ¨ †Kvl¸‡jv
GKwU wcw”Qj c`v‡_©i AveiY w`‡q Ave„Z nq| d¬v‡Rjv wenxb Giyc Ae¯’v‡K cv‡gjv `kv ejv nq| AbyK~j cwi‡e‡k cÖwZwU
AcZ¨‡Kvl GKwU K‡i bZzb Dw™¢‡` cwiYZ nq| D`vniY Ñ Chlamydomonas.
 wn‡cœv‡¯úvi m„wói gva¨‡g t `xN© ﮋ cwi‡ek AwZevwnZ Kivi Rb¨ †Kvb †Kvb ˆkevj cyyiy cÖvPxi wewkó APj †iYy Drcbœ K‡i| Giyc
†iYy‡K wn‡cœv‡¯úvi e‡j| †hgb Ñ Pediastrum.

 A¨vwKwbwU m„wói gva¨‡g t †Kvb †Kvb ˆkevj †`n‡Kvl cyiy cÖvPxi Øviv Ave„Z Ae¯’vq cÖPzi Lv`¨ mÂq K‡i we‡kl †iYy‡Z cwiYZ nq
hv A¨vwKwbwU bv‡g cwiwPZ| Gme †iYy‡Z AwZwi³ cÖvPxi _vKvq cÖwZK~j Ae¯’v cvwo w`‡Z m¶g| †hgb Ñ Nostoc.
 A‡Uv‡¯úvi m„wói gva¨‡g t gvZ…‡Kv‡li Abyiæc AvK…wZwewkó APj †iYy‡K A‡Uv‡¯úvi e‡j| D`vniY Ñ Chorella.
‡hŠb Rbb t bxjvf meyR ˆkevj e¨wZ‡i‡K mKj †kªYxi ˆkev‡j wecixZ †hŠbagx© Rbb‡Kvl wgwjZ n‡q RvB‡MvU Drcbœ K‡i| G cÖwµqv ‡hŠb
Rbb bv‡g cwiwPZ| c×wZ¸‡jv wb¤œiæc-
1. AvB‡mvM¨vwg t evwn¨K AvK…wZ‡Z mv`„k¨c~Y© `yBwU Rbb‡Kv‡li wgjb‡K
AvB‡mvM¨vwg e‡j| D`vniY Ñ Ulothrix.
2. A¨vbAvB‡mvM¨vwg t evwn¨K AvK…wZ‡Z c„_K `yBwU Rbb‡Kv‡li wgjb‡K

A¨vbvB‡mvM¨vwg e‡j| †hgb Ñ Pandorina.
3. DM¨vwg t A‡c¶vK…Z ¶z`ª mPj cys Rbb‡Kv‡li mv‡_ e„n`vKvi, APj

¯¿x Rbb‡Kv‡li wgjb‡K EM¨vwg e‡j | D`vniY Ñ Oedogonium.

2| Ulothrix Gi Avevm, MVb I Rbb eY©bv Ki|
DËi t Ulothrix ‡K¬v‡ivdvBwm †kªwYi GKwU meyR AkvL m~ÎvKvi ˆkevj| G ˆkev‡ji 60 cÖRvwZi AwaKvskB ¯^v`y cvwb‡Z R‡b¥ Z‡e
K‡qKwU cÖRvwZ mvgyw`ªK I ‡jvbv cvwb‡Z R‡b¥|
‰`wnK MVb t ˆkevj †`n AkvL m~ÎvKvi| GKmvwi Le© wccvK…wZi †Kvl cÖvšÍjMœ Ae¯’vq hy³ n‡q ˆkevj m~Î MVb K‡i| m~‡Îi wb‡Pi †KvlwU

eY©nxb, miæ I †Kv‡bv e¯‘i mv‡_ hy³ _v‡K| G‡K †nvìdv÷ e‡j| wdjv‡g‡›Ui AMÖ¯’ †KvlwU Aa©e„ËvKvi| †KvlcÖvPxi cvZjv I wZb¯Íi
wewkó, wfZ‡ii ¯Íi `ywU †mjy‡jvR I evB‡ii ¯ÍiwU †cKwUb Øviv MwVZ| †Kv‡l GKwU myMwVZ wbDwK¬qvm _v‡K Ges wbDwK¬qvm‡K wN‡i GKwU
MvW©j ev †eë AvK…wZi †K¬v‡ivcøv÷ _v‡K| †K¬v‡ivcøv‡÷ GKvwaK cvBwib‡qW hy³ _v‡K| †nvìdv÷ e¨ZxZ m~‡Îi AšÍeZx© †h †Kvb †Kvl
wefvR‡b m¶g Ges †Kvl wefvR‡bi gva¨‡g ˆkev‡ji ˆ`‡N¨© e„w× N‡U| ˆkevj †Kv‡li mwÂZ Lv`¨ n‡j ÷vP©|

Rbb t Ulothrix G wZb ai‡bi Rbb †`Lv hvq| h_v - A½R, A‡hŠb I †hŠb Rbb|

A½R Rbb t Ulothrix ‰kevjwUi m~ÎvKvi †`n AvNvZ ev †h †Kvb Kvi‡Y †f‡O wM‡q GKvwaK L‡Û cwiYZ n‡j ciewZ©‡Z G
LÛ¸‡jv bZzb ˆkev‡j cwiYZ nq| Gfv‡e LÛvq‡bi gva¨‡g ˆkevjwU Zvi A½R Rbb m¤úbœ K‡i|
‡hŠb Rbb t Ulothrix Gi †hŠb Rbb wfbœevmx I
AvB‡mvM¨vgvm cÖK…wZi| G‡`i cys I ¯¿x M¨vwgU wfbœ `yBwU
Abym~‡Î Drcbœ nq wKš‘ G‡`i g‡a¨ evwn¨K I AvPi‡Y †Kv‡bv cv_©K¨ †`Lv
hvq bv| †`‡ni AšÍeZx© †h †Kv‡bv †Kvl M¨vwgU¨vbwRqvg wn‡m‡e AvPiY
Ki‡Z m¶g| †Kv‡l †cÖv‡Uvcøv÷ 16-64 wU L‡Û wef³ nq Ges cÖwZ LÛ
`yB d¬v‡Rjv wewkó M¨vwgU ˆZwi K‡i| `yBwU m~Î n‡Z AvMZ Giæc 2 wU
M¨vwgU wgwjZ n‡q Pvi d¬v‡Rjv wewkó RvB‡MvU Drcbœ K‡i| wKQy mgq
mvuZvi KvUvi ci RvB‡MvU d¬v‡Rjv nvwi‡q cyiæ AveiY Øviv Ave„Z nq
Ges wekªvg `kv AwZevwnZ K‡i| 5-9 gvm ci cieZx© el©v †gŠmy‡g
RvB‡MvU A¼zwiZ nq| G mgq Gi wWcø‡qW wbDwK¬qvm cÖ_‡g gv‡qvwmm I
c‡i gvB‡Uvwmm cÖwµqvq 8-16wU n¨vcø‡qW Pj‡iYy Drcbœ K‡i| ﮋ

cwi‡e‡k Pj‡iYyi cwie‡Z© APj †iYy ˆZwi nq| Pj‡iYy A¼zwiZ n‡q bZzb
ˆkevj m~Î MVb K‡i|

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mb&Rq P›`ª gÛj, mnKvwi Aa¨vcK, Dw™¢` weÁvb wefvM, RqcyinvU miKvwi K‡jR| 01713747235