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LandWISE Committee
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Projects
Carbon Positive
Carbon Positive Reports
Nitrachek: Farmer Friendly Nitrate Testing
SLAKES: a cost-effective measure of soil structural stability
Soil Repair after Cyclone Gabrielle
Vegetable Production Nitrogen Management
Best Management of Nitrates in Process Cropping
Future Proofing Vegetable Production
Herbicide Resistance Management
Events
Cyclone Gabrielle Research Symposium
Historical North Island Flood Events
An extraordinary storm: the severity of Cyclone Gabrielle’s weather in Hawke’s Bay
The Science Response in the Year of Storms; A Gisborne/Tairawhiti perspective
Insights into causes of landslides triggered by Cyclone Gabrielle
The effects of Cyclone Gabrielle on fruit tree health in Hawke’s Bay
Impact of Cyclone Gabrielle on stonefruit orchards in Hawke’s Bay: a case study
Charting the Course following Cyclone Gabrielle
Baseline sediment sampling in Tairawhiti and Hawke’s Bay
Impacts on cropping businesses
Understanding the flooding caused by Cyclone Gabrielle
Building Flood Damage from Ex-Tropical Cyclone Gabrielle
Food safety and critical incidents: A unified approach for safer produce
Silt nutritional status and contamination concerns
Lessons from the horticultural sector response to Cyclone Gabrielle
Ecological impacts of Cyclone Gabrielle
Cyclone Gabrielle and Poplar Windthrow in Northland
Seed Size and Establishment Method Determine Crop Recovery Following Cyclone-Induced Silt Deposition
Returning to (some) baseline sampling sites to assess cropping soil recovery
Recovery of annual cropping ground – Grower learnings
Recovery of Annual Cropping over 2 Years
Technical and extension learnings from Cyclone Gabrielle
Getting to Carbon Positive!
Getting to Carbon Positive – Presenters
Rebuilding Our Soils
Rebuilding Our Soils – Presenters
Events Archive
Tools
Nitrachek Calculator
Carbon Calculator
Nutrient Budget
Irrigation Evaluation – IRRIG8
IRRIG8: Centre Pivot
IRRIG8-online: Centre Pivot User Guide
IRRIG8: Linear Move
IRRIG8: Travelling Irrigator
IRRIG8-online: Travelling Irrigation User Guide
IRRIG8: Multiple sprayline calculator
IRRIG8: Solid set irrigation
IRRIG8: Pressure and energy
Pressure and Energy Calculator: User Guide
ANOVA Tool for statistical significance
Fertspread Spreader Calibration
Fertspread Placement Calibration
Soil Infiltration Calculator
Disc Permeameter User Guide
Disc Permeameter Calculator: Frequently Asked Questions
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Draft Constitution – 2025