Researching Agricultural/Pastoral Lands NZ

Help wanted:
We are in the process of doing research regarding spraying patterns for the periods 1960 to 1990
Specifically concerning herbicides
2,4,5-Trichlorophenoxyacetic acid


2,4-Dichlorophenoxyacetic acid

1) Aerial Spraying and land based units

2) Fertilizers Land Application with products infused with these herbicides. 

Can you help in providing these?

Also is there a online database we could freely access to do this research. We are studying NZ agricultural pastoral lands and it’s exposure to these herbicides.

Email us at:

Resources: History of Herbicides in New Zealand



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