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Title: Ecosystem easy handwritten notes from basics
Description: I'm a NEET student and i know how much difficult is to fing good and easy to read notes....here I'm with my own handwritten notes.....Please support me
Description: I'm a NEET student and i know how much difficult is to fing good and easy to read notes....here I'm with my own handwritten notes.....Please support me
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" colloidai in nHYe it serves as a
* PRIMARY PRODVCTIVITY DEPENDS ON
reSeTVoiY of nuhi ents
...
O Vaviety of envivonmental Fochors
O Avoilabitiy of nuhrients
9iretatsakor
" The Human further
Some mihvobes and velPase
inorgunic nutrienS occuy by the
photosyntheic capacity oF plants
...
YoduciVi
DE CoMpOSI TION DEPENDS ON
...
O chermi cal natme of derius
9 Ciimaic condiHon
...
Rest oF couYSP
...
QDECOMPOSITION :- Break docwn compla quickey - if
organie mOter into inorgonic Substan qnd oateY - deius vich in ni09en
ces tike crben dionide ,coater and
soluble subsHanes tike
nutrients he process caued decomposiken Sugar
...
inciuding fecal matey
...
OFagmentOtorConverted
Longe detikes
i
s
,
into smal
detrites
...
Tem?
Slow
ENERny Flow:
Tmp:- EHCept foY the deep Sea hyOYO ther mai ecosy SHem Sun is the oniyY
SouYCe of enevgY for al ecosYshem
on Earth
...
Cabalism-Baclerial and Fungal
enzymes degrade derlus
into simpIer inorganic
Substances
...
coIOUYAunidirecHonal
amorphous subsance catled
Humans
...
HIghly YesiSHan
mictbial acHon
"AreumulGHons of adatk
40
at an
Mremely
and undergops
derOMpoijon
SI00 Ue
FiOw oP enr943)
ecHY)
The green plant in the
-
ecosysem
terminology cre caled proeluceYS
...
"Some
Herbaceous
" cwOody plants
...
phyto plankon
" Based on the
" higher plant
...
Prinry consumers wilt be hebivotes
...
oceupy a
PICaCe in organisMs
the food chain hat SPecific
is mown
CAs their trophie
level
...
behis Fopd Chain (DFC)
" begins with dead organic maher
" made up of
decompos ers which re
herevovo phic ovganism
...
SecondarConsuTeD:
Animals that depend on pYimary
chains make
Primary
FirS rophic
levet
Producey (Plants)
1 onsumer
Phytoptank+on,
grass trees
...
The shanding crop is measred as the
ble mass Of living
ov the
(blomas)
numbev in a oyganisms
unit Yec1,
The numbÇr of tophic 1evpIs in the
SaprotrOPhs (Supioto decompose)
" Decormnposors Secrere
trazing Poocd chatn is TAsHicted os
cdigosve
(mzynes that breakdoun dedd and
ransfeY of enevgy fouoLo 10 peY
cOaste materials into Simple ovyanic Cent law
...
SUCCESSI ON
11 Succession
2 succesion
Eg newly co oled tava, brte vOCK,
neoly euted pend Iresevvoir
|succesion is sloDeY as iF atakes
mition oF YeaY fo% soit Fevmaion
Begln in oYeas cwhere naBural
biokc communities hwe hepn
destvoyed such a fomiands,
buned oY (ut FoOst fto0 ded
land
Sucesion ate is faster because
| Some soit oY Sedl ment is fask
...
ERAESGStnd
XERACH SUCCESION
HYDRACH SUCCESIO)
PlONEERS
Smal phy to P\anlkons
ROONHed Gubmer9ed piants]
ROOsed fLoated angiosperm
(Free- FIoaHng plants)
Mursh - meadow Scrub)
Tiees)
water b0dy
PiONEER SPECIES
Rock ,ichen
...
water quank
Succeeded by biggev planis)
Stabie Climate, com muniy ,Poresy
Remains stable til event i9
Land
...
Zoo
Aquanium
TeTresrial
Aquakc
’
of Nature
...
’ phytoplank ton
’ Some alegee
’ FloaHng submergedl
morginal plant found dat edges
...
LNpe:- Produchvit
converSion oP iexgarnic
ingrganiC
into orgonic matevial oih
he help
oPYadiant
energy of the sun by the
autobrophs
(TransfoY Of enevy
Eqt amd bite by
weHand
River
-Sea
...
Rate of biomass producHon is caled
producivity
...
different species occupying
diffefent levels
...
Components of
0
productivity
the
ecosYSem
...
* ONE Mst Remembey
5 Ecologican pyYamids :- Three TYpes
...
0 PYTamid of biomoss uPright
Species may occupy MoYe th
J Pyramid of
enerqy
...
one tvophic ieuP) in the same
a
ecosySHem cH the Some time
...
Al the pramids Of numbr of eneg9
Sc(Second
cry
(onsum e)
3,54,000
Pc(Primqy
(onsume)
108
...
842,000
producen)
Yand biomass aYe ubyight
...
AISO Pnerqy at a (ower rOphic IeUel
is always mote thcn at a higher
level
Tamid of biomass- a shap decvease in EHCePHOns)
blomass al highey tro phic levels
...
of energY is always
Trophic 1evel
DYY weigh+ cug m ypright
...
Each bcn in the engy
11
PC
EColO91al succesion
34
B09
...
PC
Communi necY a equilibvism
th the environment iS called
cimaH communiH
...
(An ideal prramid of ene90-aloatS
ueright
...
100T
I000T
PC
4 to,000T
PP
LOOn O00Jo
Suniigh
GCLe-AlSo Called bioge och emicd)
Slonding stare:- The mount of nuhients,
[Consumers) 4
Such 0s Caibon, nihogen ,
* NUTRIENT
PhosphoTUS, Cal cum, etc
...
Decomposikon
Nuyient (Ycle
naseous
Eg nibrogen
CqTbon
Sedimenk¡ng
E9:- Suphuy
PhosphoYUS
uptake
Soil SolUHon
Run off
JPO theving
ROcK minev alS
...
E:- Soil ,moistuYe ,PH
...
* CARBON CYCLE
" Fossil fuel also TepresSent a TeservoiT
of
Carbon
...
" DeCompOsers aiso Contvibute substan
Hially +0 (02
...
* PHOSPHORUS CYycLe)
" phosphorus is a major consiuen
OF biologlcal membrones
...
* The naHal Teservoir of PhosPho
TuS is TocK
...
*EcosySTEM SERVICES
"The Predueien
"The proclucts of ecosystem proceSSes
aYe named as ecosysem Servies
"Foy etample:- Hedthy For eS
ecosyShem puripy ciY and water
...
provide wildllfe hobitat
maintain hiodiyersily
Title: Ecosystem easy handwritten notes from basics
Description: I'm a NEET student and i know how much difficult is to fing good and easy to read notes....here I'm with my own handwritten notes.....Please support me
Description: I'm a NEET student and i know how much difficult is to fing good and easy to read notes....here I'm with my own handwritten notes.....Please support me