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OLW-factsheet-Variable-rate-irrigation-02a.pdf (3.45 MB)

Using variable rate irrigation to mitigate nutrient losses

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posted on 2024-06-21, 04:09 authored by Our Land and Water National Science Challenge
Variable rate irrigation (VRI), where the application rate of irrigation water across an area changes depending on soil type and other factors, can also decrease leaching losses of nitrogen (N) and phosphorus (P). This factsheet is for dairy farmers and irrigation scheme leaders. Guidance prepared by Our Land and Water National Science Challenge

Funding

Funded by the New Zealand Ministry for Business, Innovation and Employment's Our Land and Water National Science Challenge (Toitū te Whenua, Toiora te Wai) as part of project Sources and Flows

History

Publication date

2022-12-07

Language

  • English

Does this contain Māori information or data?

  • No

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