100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
PGO Taak 3 - samenvatting $3.97   Add to cart
Quickly navigate to
Preview
  2.  
  3. HAS Den Bosch (HAS)
  4.  
  5. PGO

Summary

PGO Taak 3 - samenvatting
 8 views  0 purchase
  • Course
  • PGO
  • Institution
  • HAS Den Bosch (HAS)

Dit is een samenvatting van PGO Taak 3, blok 1, jaar 1. Hier zit informatie in verwerkt van de powerpoint, aanvullingen van docenten, Campbell Biology en PGO besprekingen. Ter ondersteuning staan er plaatjes in verwerkt.

Preview 1 out of 2  pages

Document information

  • December 13, 2023
  • 2
  • 2023/2024
  • Summary

Subjects

  • pgo
  • taak 3
  • jaar 1
  • blok 1
  • bodem en vegetatie
  • samenvatting

Written for

  • HAS Den Bosch (HAS)
  • Toegepaste Biologie
  • PGO
All documents for this subject (86)

Seller

avatar-seller
amberxsld

Content preview

PGO Taak 3 – Samenvatting

Trofische niveaus:
o 1ste trofische niveau; organische stoffen in de bodem
o 2de trofische niveau; bacteriën en schimmels
o 3de trofische niveau; protisten, wormen en kleine geleedpotigen
o 4de trofische niveau; vooral predatie  nematoden
o 5de trofische niveau; zoogdieren en vogels

Schimmels
o Microscopisch klein
o Lange draden en stengels (flagellen)
o Scheiden zuren uit  nutriënten beschikbaar voor plant + pH
verlaagt
o Beschermlaagje voor wortels van planten
o Verbeteren de bodemstructuur

Regen- en potwormen
o Decomposers dood en organisch materiaal
o Impact op bodemstructuur, waterhuishouding,
nutriënten en plantengroei
o
o Mengen organische stof en bodemdeeltjes

Springstaarten
o Ongewervelden
o Eten schimmels, bacteriën en nematoden
o Verkleinen oppervlak organisch materiaal 
bodemstructuur
Nematoden
o Voeden zich op bacteriën, schimmels en andere
nematoden
o
o Houden bodemleven op peil
o Mineralisatie + vrijgeven voedingsstoffen

Bacteriën
o Afbraak organisch materiaal  nutriënten beschikbaar
voor planten
o Verweren ziektes

Protisten
o Eencellige organismen
o Kunnen ziektes verspreiden + op ziekteverwekkers jagen
o Maken voedingsstoffen vrij dmv predatie

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller amberxsld. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $3.97. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67096 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$3.97
  • (0)
  Add to cart