Embryology in Angiosperms ( आवर्तबीजी में भ्रोणिकी ) Hindi Medium Notes PDF Download

Embryology in Angiosperms ( आवर्तबीजी में भ्रोणिकी ) Hindi Medium Notes PDF Download

1. ONLY NOTES

EN rasen

EMBRYOLOGY IN
ANGIOSPERMS

2. aaa foret ea

(Embryological Studies of Angiosperms)

Sr darf ao ap ce eek Pa À re eT à
AR Cr is) we fer ee rt To FT
extn ea A mr ce, TOT OT, AA
ken, dare a, ea re fc pa re oe

RTE cht SEAT (Study of anther)
Leo arr BHT ART (Structure of young anther) :
a eu BT te Tew et eS Fr eT
Ga urate irr a Prt offer En
(> ganar a wre qa re (lightly lobed) fears Amt
O Ed ar Fe (epidermis) het Te TAT qa 1

Connective” Endojhecium

Microspore
‘mother cells
Stomium

5 aa, Be get

3. ty

e ATA
o O Sac eee LR hopes cas
deat!

(ores Rr er Foal yen) MOTA E,
Mr Ha (mass of sporogeneous cells) Wet à rex Her H og sr à 1

6) Ree Sete Pre Capi) WE Fi I
fiado ang Rage at err o were we 1

(6) in 8 eee TA y
Soi e, er en ver tn

SON (antheriobe) a ETH HERR SE THE (procambial strand) fr

2. TORTE A WAS ENT Ste
(Study of the slide showing T.S. of mature anther)

CD RARA aaa:

O Ra a, e rf (ot), Wea St
Aa vd id aye) re ne a à

O mr ct RA (mulkinuceate Er À men prete ex re
aa ee ge re a

OR ET (dehiscence) à Sten GE moe art Pre € sehen
(endothecamy st eran 7 ÍA (al long tet € ar à mare gt
FFF (fibrous thickenings) ef rc #1

Epidermis Connective

Mature microspore:

en gran
Gel ga at ayers

4. pe MPR TTT 6
(9 TT ET NT (pollen grains) srt etre nrg aan ag Fa RA
get th AUF (ed taa IES
gorra fa a a € UR GRU TS Br Ha € A We

e TT ETRE oy, ey le haps) Pe

(fis ALETA (Study of Pollimia) ————
aa qa fra ware vas ia pean te al EA
Lire à Pre ar es a ar GENT an a

a ll grrr gg an qe AT
Ra nu fr poli) EAE

2 Se een Pr re gr ratio) LS en er GI
A ap ww aha a Fe AT
(canslator) Prat $

4. Series, after 5 cia A ce ea A SO (eynostegium)
amt

5. Ara IATA (devices), MTA TA (cross pollination) wi Real ARA À 1

5. A SPS 0
TAFT ST HEAT (Study of pollen grain)
aro GE SRG ET (To study structure of Pollen grains) :

' fread ger AA Fe

er er a A EL

1. me en org, rt, (uninucleae) wa fr are ER

2 ARNm y

3, Aa (1) 18 a (exine) We (2) aka: WET (intine) Bra AAA Tea

Se tad et whl the fice dá E, Ferré (Ge pres) y
PT ve wot gorda er oi: e ET (pollen tbe) FT et Fr

Se Serre Se (ono) eT rE RE (sculptures) ra 3 ,
‘Fah ey wen N wr a ae Se, MET, vean, ARA re re $

Vacuole Tube cell
Bine

Intine
Tube Nucleus

Gempore
2 Generative cell

B Germpores c

ee fa 64: OTRA, Vega E, BE,

Lt seg
(study Pollen germination and malegametopiyio y

‘Shier gra FRA (Hanging drop method) TP Frere rea Tse gere HOTT

CE Br (Requirements) AP à rere hig) PT

(Catharanthus) Fa, ANH (nutrient medium) FA, er TEMES (cavity slide) TA AAT
(coverslip) Fare 1

rc rra

ET ST EET

6. ee E

er Method) a 15 fe aime (nutrient mediar A

CARA Pl ratio e rra eee
NN rn deme
awa ss ROT CU a fogs fen om a q A
exec pre Fee 8 ego eT ae Tae Po fre OR,
eaters wer cer ar el ahha oe US
race ARH Ta Rem a tr een Perra E

E Generative cell
attached to wall

Male gametes

2 AE ES 2er rare MATE

Pen (Observation) GRA errant fe HAR

tafe mt, re re fe, CR dr E pr

fn rer fe re fee wa

(A) Fra (vacuole) era à sr e,

O et fa tn, ra re no or, er er
(vegetative cell) ot BA HH SHE (generative cell) Er À 1

O red fx (germ pore) A var eran ToT 1

(©) sere far wel eer wir ge et, ee a ee ee 1
WORTE à GAIA (spindle shaped) YU (male gametes) 77 ara EA Torre
seen Tan wh oT TTT A 1

Omer à on Brn ha go ie mr CE (male gametes)
Rat

7. Germinated

pollen grains

Ungerminated

pollen grain Germpore

Intine

Pollen tube
[> Male gametes

‘Tube nucleus

Por 6.6: Woran a sg Are à St we, Br CET

OA vom à dot ar sree
(Study of different types of Ovules)
eos on er arr (negasporanigun) ta ta eg ee ee
EEE (cells) het re À HT (integuments) ra FU we À EE Sa

a Sr fern fox HE Bra (micropyle) EN À Ser À feu am aH rom (calza) FAT
À Pre were tas oe oe

RRL ATATE (Orthotropous Ovule) \_~

ca
te

TÜRE (anus), PAT (Chalaza)
HAIER (mieropyle) CE RER
SATA (bitegmic) Bart y
4.88 ore (primitive) Marc a en
aati

5. TICA (Polygonaceac),
‘get (peace), AA (Unico) y
we

8. (Anatropous ovule) 4 z
ERST (nie) rer a rt +

SO ar om ri or
Fre oto
a ERT Pr feu

AA sa fn yet oe ace el
SES dre +
AA TAR_Grie ti

on

> Fain Re eng 3 1

Nucellus

Embryo sac
Hylum
Raphe
Funiculus
fan 68 : vu aies
¿Aria (Hemianatropous Ovule) :

RES atone pa 90° at A 1

2. area on Far afer fen A te A
et

3. arveja (funiculus) Aca $ o

N
Intoguments_ sy sac

Micropyie
viata Seats
unieulus
arcadas PRET (Ranunculaceae) ee
Berea garam ts fare : anse dames

FRÈRE (Campylotrapous Ovalo): AT a
A ad Seren His eg wet tes dd
1. re eu mous

ero als) tt
init Ron pyle) TA Fram (ct

Le rt

axe Arqfrir (Leguminosae),
bl (Chenopedicese). Fra

9. a EE

res (Amphitropous Ovule): Integuments

Ac 18 À Ce Nucellus
ere) tet

2. HS (all) TH Yo (embryo sac) Ft Embryo sao
Team

3er eee cin) dere Micropyle
Gey eR re Be

4. STERT-UÄEREÄH (Alismaceae), Hera Fm 6.11 : Sgen daros.
(Butomaceae) AUTRE (Papaveracae) à EET

Gerra diene (Cireinotropous Ovule):
1 ey ‘arenes wren mt
Aa renin of ren geste or fr me 360° ap a
A donc af wri Hart
4 ee frm we Ka fe #1
SE (acte) ee ee

Integuments, Funiculus
€ Mieropyte

F Embryo sac

Chalaza

RUE ium wea
6) ae om,

IT STOTT integument
©) sete Haag ed

2, 38 Pr (calza) aed Er
ge) Fra ra, Fr (ape)

cab FR a sme ree au

10. Antipodals
Polarnuclei

Embryo sac
Outer integument

Inner integument
Micropyle

Funiéulus

far 6.13 aaa

(9) Faros Era Ara (integuments), ASE (nucellus) WA YR (embryo sac) WE AT
a

(6 Frhr arash À WF (unitegmic ovule) TÁ (bitegmic ovule) SEAT TE À À 1 À
ee ater Ur fry 5 see ad MAR WARTETE fg aA TERT
(micropyley ea Et

O Ara, seer Ae aera Cr Ae TH (massive) TATA,
wide af eager (russie late) MATTE HEA À, WY a Pate ET
Seta Sit Eat daa pira (Cenvinucellate) HATTE wea E 1

(©) Ww er stows (unitegmic ovules) Wa: ep wa fe oT ar (bitegmie
ovules) wa: atom Be tl _

ira rT ers HT TEN ITH ITS TAHT (ess,
apparatus; Pr u aks cl were wi nd an sm re Bed,

Ara oma ge dere (polar mule) a HAE, a Pr FR chalazal end) wh ary

geh afar (antipodal cells) schen Br € 1

11. so aries rt Pe

ANOETA ar stem (Study of Placentation)
rary a a m ge eats wea, SR ETT (placenta) € 1er
vd aren NTT lea wer a SENT eA A Fret We mr

mt
1. gheraraiarosre (Marginal placentation): LT
er cal
ao a IE (monocapa) in fra
As apse er tr nc
a. shows ren Sem E
S.A Leguminosae) ere rear

1. aged, Grint ger re (syncarpus, unilocular) rata À
wa ser À 1

2, es steerer ff rc Piaf Fea re en à € 1

Sa TE ae ae CR E

ARA lement fai à E

SA auge Gage mor à re ee À, Se,
dora anf
a (Axil plcentation): A” 8

¡ES mt

a een dre à a qu get ri
iaa ts -
A A cia rer ein

t

4. cs aes He or ara ates fea A EL

5. HERE (Malvaceae), WaT (Solanaceae), IE (Apiaceae),
IRE (Euphorbiaceae) nk HANA wea Te |

4. Mare TUE ATE (Basal placentation) :
1.2 go wer re (aia) arr STAT |
2 rare mara yar or 1
SA aes fe Rt
RER (Asteraceae) RE Amt

12. Ze I placentation) : ET su
E, q a TER a 1

Y a TE eT E

3 ae (eentral axis) I SP Fafa à a eon
a EE SR CA er A E
Sr RE (Cariophytace
at

ent
ORT ea

eater TOA (Superficial placentation):

saga, qe we apse (mul) ra wen
2m sr Re Pet à #1
ee a mr dre
Rt

le oe wf

quad ait Fahre aaa tert
(Study of different stages of embryo sac development)
Fond eae gra seen don Be ae BATA ef ae a ae eae
aan
LR qa afro TETE (LS. of ovule with archesporial cell) —
ca fran on rd
N Amer aros, sr qa la eg
(nick) a vera are ame
8) We armen à das er areas e,
Fra sem atome re à € 1
© Ra (archesporal et) TETE À aT
er tae rt nme A, 8
Ti gene amer à are rar A
Wert saat ti
SL ore aif (archesporial cel) Wa À
Ar BA A ree AB IAT
Weed Po Rear ag m a SH (parietal
sue) Fran arc 1

Hypodermalarchesporial cell

FRS er PE CL Le au RSS

13. |

«u FT

2 agradar a riel (LS. of ovule showing megaspore tetrad)
suites RE (1.5. sr a
A Pr cer feat Be
CD AS (unico) a era à dos a
EE (placenta) À SF TN Er
O stares ai RÉ SU (nteguments)
{wi AE (nucelus) BE FE BA E 1
O Fare domme aed ore à À
TAT (nteguments) IATA € 1
O A ange 2 a et
Far gent Mar TT (linear
tetrad of megaspore) ma sat & | na
© Fe age À ee a ara Fmt 621: nee ar eer ee
Fremen greg are (finctional) eat Crée it |
8, sais à arf starcraft (micropar end) wat tae YE] Far ne
functional) OR #, a0: fa (degenerate) à F1
(© rie etary (unctional megaspore) FE fa TE ah, ur er me gs
ST Prominent) Ti Gere dare
3. ERS yore gad chaos ar agai ane LS, of ovule with binucleate embryosa¢)
Ra (LS) MAGA
RER Pre een Re ET
© Amer wera à rs ot
A à era Tem, eur rag
ahs a deen à aera we
TEE gere ti E
O Am aaa
SER (integumenis) ME Ba E, st
Stes wh ets a dr eme à
AR Ear
at
O amaia Ar (nucellus)
Saad
O Ara aia q rent
EEE TEN (iclate embryosie)
frag tat)
O RUSA
CA anat

14. Edd a

pi
iaa, raras:

atada à Aa, if tt (poles) ere Ree

ett D ur À Rien (vacuole) aT THR A YT TE

a RTT vs tira
„ ofovule showing tetranucleate embryosac)—
ee (LS) ATI Pr

pat

PE GT HN (integuments) Ti
TN UT
avs 1 TE TEEN (covering) À near
Geteguments ara Prefan er 1

9 serach dr (cells) a à

y Serer tara Go ita gia yo
(etre-nucleate embryosac) feed San € 1

y wpa À an Saw softer Hag, feel à à
‘awegrtta RR (micropylar end) Te da à Fria RR
(Chalazal end) safe Ha € 1

6 a a rt À safe qe TET
‘ter (Large Vacuole) 2 ra er BEE!

wees aera ene UA AGRA

Study of Polygonum Type of embryo sa)—

‘eet ans rater fa eee ga Pe eer wea het R—

N Sane sean q wae sito ei cafes Al MOTOR (integuments) AÍATTEATA (nucellus)
mé

D A (embryo sac), A

0) ie raat ra cr (parts) À A (pola mule)
age ered (antipodals) me ar E

© Sehens re garen men FH (miropylar eno) safe À, TAH

. sr (egg cell) Cned) E
gr or ere vo) er
a et io fer or E

0 fed arret fe WCE cn SET (Gor apparatus) eT
AE ro gr porno see NA a Fe HN

gat Rue (any Fe D (secondary nucleus) Fra Fr E
Hess ete dn pod) À ea SR PT

Fax 623 : dans aH TE
A yor ere ET

15. 614 re

(9) au ar frre rw ATG (megaspore) dr E aa; FA
ra (monosporie embryo sac) MEERE ity

>)
E
‘or SETA (Study of endosperm)
het A sports (endosperm) Parsrerfter yor ST HT rer BA re aT À 1
gerne Po igs yet zw (On endosperm nucleus) % Frost af ER € 1
‘er ferret aoe ff 3 are oe carga he ata eT pra (endosperm) TA À!
arta re er Prater mai pi rca we of FT
acer rant rad yore wert sera ere (quite advanced sage) HA ete ATE
fren er em ra a Gr OTT oar 1
CO por stares aaa (L.S. of ovule with nuclear endosperm)—
“arte scar fe frre ton whet
© Woran ger pore, tame ye (embryo) we MP (endosperm) afec À
© ser Gnteguments) À Ten ACH we À ates a arr ame san Pref eae!
Or ree ea eus) ee $
O ria er ert Ft ra
8 pra wats
9 IRRE eH TIN (endosperm) WATT (nuclear m pr TE
Saver yeni Ara A amit oar a ara fart mr EE
a Of ra fre oe ar aa rar eet oat ST
‘te ref (wall formation) we etn & ae: rer yon area a TTA EL
(© A RN ae fir eH A eae m e

16. +
B

Prim
endospem
mucleus _ Endospem ON
Fax 625: a er à ar are
re gars a ane

(LS. ofovule with cellular endosperm)—
AS store ai we pa fer ce feu et €
O Asis sem a seam, sizer, pr ns eat
O sists HR ra Prin à re integument) gr Be à 1
© A an fire safe api (cllrencospem) ar fea on der
(0 A grey fa ao eq à
fm a fe re (a formation) A
mat

Or re ae remet apr a ER dr Pre ad

17. Ca PE A Py

PTA (Study of embryo)
Are (sta eel ce) de wear nts MA e Aj a
di ios
‘ais (rized ovalo) ae We Pref À E, Fr mee AÑO (eed co) A He py
embeyo) ae hn er fra er (man cells) WORTEN pipe
‘HH, wer TIN (endosperm) sr ST € 1
Aa Mein —
ER ere fe Fra a 1 Ford re a re, RR
Aghia ek ae ee ee fra 1 SD (dissection of embryo) fa re $
() ARS Gere (dissecting microscope) 5 “ER (stage) We TEN TE
O iia cca there fe eat wn easier at Prefer wT a.
fox tient
© ARES Rd A AE harp pointed needs)
ra at
D A (seed cont ARAS tr 3 Hafen ya ret à eu à
mtı
©) ee erst re Pr eed Pate ar Kara ia
‘are aa aa ri eh eer EA A E y
Ten fitter ga a re re ee eee ef Poor re 1
LM sor cat ST (To study globular dicot embryo)
wad Ferd aT el a na Po eA aT
gr et fx et arte at à arr (seed coat) ear et
dl
re À er se Fen en qe re cr fr eB
(viera Y (globular embryo) ER Fria (suspens) 16
fn gaa wee ere eh fea 2a
() Pre (suspensor), ES RATE (unisrit) a € rt
fe 8 ca ae mc er fr tn
fre ae or E
O Freie a aad aed fa, EU e EX (swollen) dr à,
FR etry MR (vesicular cell) A 1
O Pre are er ty pophysis)
ER E eo Pr (rot for mation) a af re E
Or gan ce fa 16 re ere at
(lobular mass) # À ned 8 fre AA (dermatogen),

Vesicle

Hypophysis

‘Tens 8 wired th (periblem) a era (plerome) MT fer 6.27 à NET APT
Fort 1

18. si

ls Study heart shaped embryo)
RR a
TE TE 1 Free a
(oa
e eee A ren FACET (suspenson) we ate Ars
rt oF HT A IE TEE ah a
evant water € 1
O PR a (micropyle e
Aa eth, ge
fern (vesicular cell) ea E 1
gy aaa, ya ye te (embryo
some ‘wa ug stat, à onde dhypophysis)
mt
9 ar sot ed Pr ur oe arta, Perblem
AO, rat BEAT HT heart
shaped structure) @ farara tian & 1
9 % WAHT WT (heart shaped embryo) we Ya STAR
(dermatogen), ROA T TERE (periblem) wi riefen vé.
ve (plerome) HE
see A UT cat Sra (To Study Mature dicot embryo)—
rd rt a fa ya fed bt
1. APT (curved) Fang tn, Fra ao tet (embryo axis) ur TT (cotyledons) WE 1
2. aa red feats aa SpA
TAR (plumule) FREE
+

I — Suspensor ——
É
E
E

Coryledons

2 ae a ata cl ai
ae er am RE
CORRE
ARE e I AT
hr FATTER (hypocotyle) FREIE

1

Stem tip (Plumule)
Root region (Reduce)
Nucellus

Endosperm nuclei
$ irc em Fern Het.

ponerle NT Orig
5 tre FER (micropylar end) N ee
ae rena af era 1
Swarr era (dermatogen), Inner integument
907 Sage WA (periblem) Tut
TER Gr 9 af yor ate re

19. dre,
as TP er,
4, pra er or te Te (LS. of Maire grai with embryo)
rm
CO SR Copa) TO PE 8, A ua eS
(seed coat) A BTE (Fused) eh À 1 FA AT Corain) À er (seed. oat), FE (ut,
Ser (Edge), HHT coed AR aml) Cai egg
a ar ore Gah eng Be
en AH Seve Pica Fr wea ast nm
5 Se UF (embryo) Fr 1 FE Coder nt
© wee Redes tr) Fr ar À re ey
me A ATA WE (epithelial layer) ET AT À Ye RE | ;
O wire dred og aa @ +
(@) A AER (shield shaped) = ata (cotyledon) F8 He (scutellum) wea: tie
@) “PA 34 (embryonol jaxis) 1
Starchy endosperm

Aleurone layer

Base of style

Seed and fruit
coverings

Epithet oe

À — Coleoptile

Plumule

Coleorhiza

Scutellum
(cotyledon)

Fert 6.30 Wa & ara ar ated ae ( yor a Reale eater) a
© wae star th (poacene) BaF Weel a RER (stella) we EL
Sou ver re a er o wel gf Fee yt a et
©) WÄR SI (embryonal axis) H WARE (plumule) ARE (radicle) Fer EE 1 “a
(©) Game) et ra ee Ecco) OHTA
©) EE (adice) ee (oot shea farmer, gu aer, TE (e

e

Kernel stalk

god