100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Summary

Samenvatting Aquatische ecologie en hydrologie (jaar 2, blok 4)

Rating
-
Sold
7
Pages
162
Uploaded on
28-01-2021
Written in
2019/2020

Deze samenvatting bevat alle informatie uit de hoorcolleges en leesstof van het vak Aquatische ecologie en hydrologie. Het bevat o.a. de volgende onderdelen: - Waterwaarden - Wateren in Nederland - Hydrologie - Waterleven - Waterplanten( vb. submerse en drijvende planten) - N, P, C - kringlopen - Hydrologische kringloop - Bedreigingen waterwaarden zoals eutrofiëring - Trofische niveaus - Fysische en chemische samenstelling van oppervlaktewater -Fytoplankton - Waterkwaliteit - Sedimentatie en resuspensie - Thermische en optische eigenschappen - EGV (Elektrisch Geleidingsvermogen) - Nutriënt limitatie (inclusief oefening en uitgebreide uitleg) - Grondwater - Afvoer, debieten - Waterkwantiteit - neerslag en verdamping Als je deze samenvatting goed leert, dan weet je meer dan genoeg voor een mooi cijfer op je tentamen!

Show more Read less
Institution
Course











Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
January 28, 2021
Number of pages
162
Written in
2019/2020
Type
Summary

Subjects

Content preview

Samenvatting HC Aquatische ecologie en
hydrologie


Toegepaste Biologie
Jaar 2: blok 4




Leerdoelen
- Dictaten op blackboard
- Artikelen
- HC/WC/IC
- Leerdoel 3 vervalt

, Leerstof
HC 1 Introductie
HC 2 Dictaat water 2: H4, alleen de formules behandeld in het HC
Waterkwaliteit Water voor biologen: H8
Stowa, heldere kijk op diepe plassen: H3.2.3 en H3.2.4, wet van Lambert-Beer
HC 3 Water voor biologen: H2, H3
Waterkwantiteit Water voor biologen: H6.1 tm H6.2.2, H6.7 en H6.7.1
Water voor biologen: H7.2.2, H7.3.1
HC 4 Europese Kaderrichtlijn Water (https://www.clo.nl/indicatoren/nl1412-kaderrichtlijn-water)
Wetgeving en Biologische kwaliteit KRW provincies, 2015 (https://www.clo.nl/indicatoren/nl1614-toestand-
beleid biologische-kwaliteit-krw-provincies)

Verdiepend, deze ga je in de waterweek wel gebruiken:
Referenties en maatlatten voor natuurlijke watertypen voor de Kaderrichtlijn Water 2021-2027
(https://www.stowa.nl/sites/default/files/assets/PUBLICATIES/Publicaties%202018/STOWA%202018-
49%20Maatlatten%20defdef.pdf)
Referenties en maatlatten voor kunstmatige watertypen voor de Kaderrichtlijn Water 2021-2027
(https://www.stowa.nl/sites/default/files/assets/PUBLICATIES/Publicaties%202018/STOWA%202018-
49%20Maatlatten%20defdef.pdf)
Stroomgebiedbeheerplannen 2015-2021 (https://www.helpdeskwater.nl/onderwerpen/wetgeving-
beleid/kaderrichtlijn-water/2016-2021/)




2

,Inhoudsopgave
Leerdoelen............................................................................................................................................... 1
Leerstof.................................................................................................................................................... 2
HC 1 Aquatische ecologie en hydrologie ................................................................................................. 8
1. Waarom aquatische ecologie? ............................................................................................................ 8
1.1 Belang van water ........................................................................................................................... 8
1.2 Ontstaan van watersystemen in Nederland.................................................................................. 9
1.2.1 Het pleistoceen – gelasien / calabrien ................................................................................... 9
1.2.2 Het midden pleistoceen ......................................................................................................... 9
1.2.3 Laat pleistoceen.................................................................................................................... 10
1.3 Het holoceen ................................................................................................................................... 10
1.4 Moderne tijd .................................................................................................................................... 11
1.5 Kringlopen ....................................................................................................................................... 11
1.5.1 Hydrologische kringloop (waterbalans): .................................................................................. 12
1.5.2 Koolstofkringloop ..................................................................................................................... 13
1.5.3 Stikstofkringloop ...................................................................................................................... 15
1.5.4 Fosforkringloop ........................................................................................................................ 16
1.6 Bedreigingen.................................................................................................................................... 16
1.7 Voedselweb van een aquatisch ecosysteem ................................................................................... 17
1.7.1 Primaire productie.................................................................................................................... 19
Oorzaken nutriënten gebrek ......................................................................................................... 20
Groeivormen ................................................................................................................................. 20
Fysische en chemische samenstelling oppervlaktewater: ............................................................ 21
1.7.2 Fytoplankton ............................................................................................................................ 21
1.7.3 Waterplanten ........................................................................................................................... 22
1.7.4 Zoöplankton ............................................................................................................................. 23
1.7.4 Macrofauna .............................................................................................................................. 23
1.7.6 Vissen........................................................................................................................................ 23
HC 2 Waterkwaliteit .............................................................................................................................. 25
2.0 Fysische parameters en waarom waterkwaliteit belangrijk is .................................................... 27
2.1 Zuiver water................................................................................................................................. 28
2.2 Thermische eigenschappen: ........................................................................................................ 28
2.2.1 Temperatuur......................................................................................................................... 29
2.3 Optische eigenschappen ............................................................................................................. 30
2.3.1 Wet van Lambert Beer (extinctie): ....................................................................................... 33
2.3.2 Lichtlimitatie ......................................................................................................................... 35

3

, 2.4 Sedimentatie en resuspentie ...................................................................................................... 35
2.4.1 Sedimentatiezone:................................................................................................................ 35
2.4.2 Resuspensiezone: ................................................................................................................. 35
2.5 Chemische parameters en processen ......................................................................................... 37
2.5.1 Saliniteit ................................................................................................................................ 37
2.5.2 Het elektrisch geleidingsvermogen ...................................................................................... 38
2.6 Ionenratio .................................................................................................................................... 38
2.6.1 Ionenratio berekenen ........................................................................................................... 39
Rekenen met IR a.d.h.v. PowerPoint dia’s .................................................................................... 40
2.7 Zuurstof ....................................................................................................................................... 42
2.7.1 Zuurstofaanvoer ................................................................................................................... 42
2.7.2 Zuurstof in oppervlaktewater .............................................................................................. 42
2.7.2 Zuurstofhuishouding ............................................................................................................ 44
2.7.3 Reäeratie .............................................................................................................................. 45
2.8 Nutriënten ................................................................................................................................... 45
2.8.1 Primaire productie en limitatie ............................................................................................ 46
2.8.2 Primaire productie en limitatie ............................................................................................ 46
2.8.3 Primaire productie en limitatie: nutriëntafhankelijkheid (Monod functie) ......................... 47
2.8.4 Opdracht limitatie (voorbeeld berekening) ......................................................................... 47
2.9 Koolstofdioxide ............................................................................................................................ 48
2.9.1 Buffercapaciteit /alkaliniteit (zuurbufferend vermogen) ..................................................... 49
2.9.2 Hardheid en alkaliniteit ........................................................................................................ 49
2.10 IJzer ............................................................................................................................................ 50
2.10.1 IJzerval ................................................................................................................................ 50
HC 3 Waterkwantiteit ............................................................................................................................ 52
3.1 Hydrologie ................................................................................................................................... 52
3.2 Grondwater ................................................................................................................................. 52
3.2.1 Functies grondwater............................................................................................................. 54
3.2.2 Peilbeheer winter vs zomer .................................................................................................. 55
3.2.3 Stijghoogte → peilbuizen ..................................................................................................... 56
3.2.4 Isohypsen en stroomlijnen ................................................................................................... 57
3.2.5 Grondwatertrappen ............................................................................................................. 57
3.2.6 Grondwatersystemen ........................................................................................................... 58
3.2.7 Grondwaterstroming ............................................................................................................ 59
3.3 Stroomgebieden .......................................................................................................................... 59
3.3.1 Polder-boezemsysteem ........................................................................................................ 61

4

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
sroosenburg HAS Den Bosch
Follow You need to be logged in order to follow users or courses
Sold
145
Member since
4 year
Number of followers
78
Documents
13
Last sold
1 month ago

4.0

22 reviews

5
8
4
7
3
5
2
2
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions