33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
6277091
598517
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Get premium
Create a timeline
Public timelines
FAQ
About & FeedbackTermsPrivacyFAQ
Support 24/7  
CabinetGet premium
Donate

jan 1, 1966 - DDT Earthworm Plots

Description:

20 y sampling of earthworms demonstrated persistence of DDT, dieldrin and heptachlor& the accumulation of pesticide residues within the earthworms, highlighting the hazards to birds from these pesticides

Added to timeline:

Wildlife Toxicology Case Study TImeline

ByAJ
28 Dec 2021
0
0
182

Date:

jan 1, 1966
Now
~ 59 years ago
About & FeedbackTermsPrivacyFAQ
Support 24/7  
CabinetGet premium
Donate