Bert Quin
A suggested path for improving New Zealand's water quality and reducing global warming gas emissions
Part 1: Background. A suggested path for improving New Zealand's water quality and reducing global warming gas emissions, starting now....
Minimizing Nitrogen Losses
QUINFACTS
ENVIRONMENTAL SERIES
Environmentally Protective Fertilisers
Bert Quin
- Jul 11, 2021
- 2 min
Fertiliser management of peat/organic soils (b): The RPR alternative
1. Peat/organic soils DO NOT retain water-soluble P, form of P present in superphosphate, TSP or DAP. 2. Scientific research has...
32 views
Bert Quin
- Jul 11, 2021
- 2 min
Phosphate management of peat/organic soils under pasture: (a) Seven key facts you need to know
1. New Zealand has over 200,000 ha of peat (aka organic) soils, mostly in the Hauraki Plains and the Waituna catchment in Southland. Most...
30 views
Bert Quin
- Mar 13, 2021
- 3 min
Why Regenza®?
As people who read my website www.quinfert.co.nz or my posts on LinkedIn will know, I have started taking part in the debate on...
58 views
Bert Quin
- Mar 6, 2021
- 2 min
Regenza® definition for regenerative NZ pastoral farming
Objective: Regenza® strives to optimise the production of nutritious food, while restoring and protecting the environment, increase...
21 views
Bert Quin
- Jan 18, 2021
- 2 min
Regenza™ – Regenerative New Zealand Pastoral Agriculture
Does New Zealand need regenerative pastoral agriculture? The rapidly growing interest in regen farming has raised the ire of many dairy...
75 views
Bert Quin
- Aug 4, 2020
- 2 min
High Court Judgement of 31 July 2020 a big win for science and the environment
The complex judgement comes down to 6 key points: Ballance sought a permanent injunction preventing Quinfert Algerian RPR being described...
114 views
Bert Quin
- May 1, 2020
- 3 min
Cadmium and phosphate rock
Part 1 High P-using dairy farms in the Waikato and Taranaki have enriched soil cadmium (Cd) levels because of the decades-long use of...
98 views
Bert Quin
- Sep 8, 2019
- 3 min
Protecting our Lakes and Waterways
There is a way Dr Bert Quin, July 2011 We have pretty much done the easy bits – fencing streams for example, to prevent direct access by...
18 views
Bert Quin
- Sep 8, 2019
- 2 min
The Nitrogen Problem and What to Do About It
The Nitrogen Problem and What to Do About It
20 views
Bert Quin
- Sep 8, 2019
- 8 min
Observations on the 2016 International Groundwater Conference, San Francisco 28-30 June 2016
Observations on the 2016 International Groundwater Conference, San Francisco 28-30 June 2016
2 views
