Skip to content
Menu
LandWISE – Promoting sustainable land management
  • Welcome
    • About
    • LandWISE Committee and Staff
    • Contact
  • 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
    • Soil Health for Profit
      • Soil Health for Profit Presenters
    • 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
    • Fertiliser Application Equipment Calibration
      • Fertspread Spreader Calibration
      • Fertspread Placement Calibration
    • Nitrachek Calculator
    • 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
    • Soil Infiltration Calculator
      • Disc Permeameter User Guide
      • Disc Permeameter Calculator: Frequently Asked Questions
    • Carbon Calculator
    • ANOVA Tool for statistical significance
  • Blog
  • Sign Up
  • Login
  • Members Only
    • Online Learning
  • Account
  • Site Search
LandWISE – Promoting sustainable land management

Category: Permanent crops

Soil Health for Profit – Josh Wing

Posted on April 23, 2026

Josh Wing is a Senior Agronomist with Harvest Moon in Tasmania, bringing more than 30 years of agricultural experience to vegetable production. Raised on a mixed family farm conducting dairy, beef, potatoes and raspberry production, Josh developed a deep respect for the land and the environment from an early age. Reflecting this connection to nature,…

Continue Reading

Soil Health for Profit – Pranoy Pal

Posted on April 7, 2026

Pranoy Pal (PhD), along with colleague Gordon Skipage, was the joint winner of the Hort NZ Sustainable Innovation Award 2025. Pranoy is the Kiwifruit Technical Manager at Trevelyan Pack and Cool – the largest single-site kiwifruit and avocado packhouse in New Zealand.  Across the regions, he provides science-based advice and support to kiwifruit growers to…

Continue Reading

Soil Health for Profit

Posted on March 30, 2026

LandWISE Conference 2026 Havelock North Function Centre27 – 28 May 2026 Our “Soil Health for Profit” theme in 2026 is, in some ways, a return to the past. LandWISE arose out of work to combat soil erosion through use of minimum tillage and we’re returning to strip-till in 2026. A lot has been learned in…

Continue Reading

Measuring Soil Infiltration

Posted on March 10, 2026

We were delighted to have Carys Luke join us as our Summer Intern in 2025-2026. Carys’ key project was measuring soil infiltration rates using disc permeameters. These devices work under tension, so water has to be pulled into the soil by capillary forces. By controlling the amount of tension, we can set the soil pore…

Continue Reading

Cyclone Gabrielle Research Symposium

Posted on January 19, 2026

Lessons for the management of highly productive land Two years after Cyclone Gabrielle devastated the Hawke’s Bay and Tairawhiti regions, what have we learned about recovery? Cyclone Gabrielle struck New Zealand in February 2023, causing widespread flooding that affected Hawke’s Bay, Gisborne/Tairawhiti, and Northland. In Hawke’s Bay and Tairawhiti, Cyclone Gabrielle was characterised by the…

Continue Reading

Nitrate Levels on the MicroFarm

Posted on December 18, 2025

Throughout the Carbon Positive Trial, Soil Nitrate levels down to 30cm have been monitored fortnightly.   During the tomato crop (26/10/2023 – 6/3/2024), the Regenerative treatment had significantly lower nitrate levels than the Conventional and Hybrid treatments, despite all three receiving similar amounts of nitrogen. This lower nitrate level was likely due to the breakdown…

Continue Reading

Cyclone Gabrielle Research Symposium

Posted on December 18, 2025

Lessons for the management of highly productive land In November, we co-hosted a research symposium with Vegetable Research and Innovation and the Foundation for Arable Research. The symposium brought together those who had investigated Cyclone Gabrielle’s impacts on highly productive land to present and discuss findings and observations, and draw out lessons to aid land…

Continue Reading

Irrigation System Testing

Posted on November 18, 2025

With the new irrigation season in sight, we have been working on ways to help growers check their systems are performing as they should. Page Bloomer has made a number of online irrigation system performance calculators available, and you can find these in our Tools section. Do note that these a “beta” versions and still…

Continue Reading

Farmer Friendly Nitrate Testing

Posted on September 18, 2025

Validation and Practical Implementation of the Nitrachek 404 Have you tried to match soil test strip colours against the colours on the tin, and found yourself wondering if you’re seeing the right shade of purple? Those days of guesswork can be over. The Nitrachek 404 is like having a portable lab right in your paddock….

Continue Reading

Cover Crops Survey

Posted on September 16, 2025

With funding from Te Ahikawariki, we teamed up with regional agronomists to ask a number of growers about cover cropping. We wanted to learn what the barriers were to new entrants, and what the ongoing headaches were for those who do use cover crops. Three-quarters of the 32 growers surveyed have been using cover crops…

Continue Reading
  • 1
  • 2
  • 3
  • Next
  • Irrigation Performance Assessment
  • Soil Health for Profit – James Hunter
  • Soil Health for Profit – Charlie White
  • Soil Health for Profit – Josh Wing
  • 2026 Winter cover crops emerged
  • Soil Health for Profit – Pranoy Pal
  • Soil Health for Profit
  • Winter Cover Crops
  • Butternut Harvest Data
  • A Lighter Touch Biodiversity Field Walk
  • Butternut Harvest
  • Measuring Soil Infiltration

RECENT POSTS

  • Irrigation Performance Assessment
  • Soil Health for Profit – James Hunter
  • Soil Health for Profit – Charlie White
  • Soil Health for Profit – Josh Wing
  • 2026 Winter cover crops emerged

CATEGORIES

  • Agritech
  • Asparagus
  • Conference
  • Courses
  • Cover crops
  • Cultivation
  • Events
  • Fresh Vegetables
  • Irrigation
  • Membership
  • Nitrate
  • Nutrition
  • People
  • Permanent crops
  • Pests
  • Process Crops
  • Projects
  • Protected cropping
  • regenerative agriculture
  • Regulations
  • Research
  • soil health
  • Sustainable technology
  • Uncategorized
  • Water resources
  • Weeds
©2023 LandWISE – Promoting sustainable land management

Disclaimer: Any information on the LandWISE website or linked LandWISE resources is of a general nature only. We endeavour to provide accurate and adequate information relating to the subject matters contained in it. It has been prepared and made available to all persons and entities strictly on the basis that LandWISE, its researchers and authors are fully excluded from any liability for damages arising out of any reliance in part or in full upon any of the information for any purpose. No endorsement of named products is intended nor is any criticism of other alternative, but unnamed product.