Summit News

Browse our seasonal newsletters below to discover insights based on our field research trials, learn the latest company news and much more.

Featured News

N-Shield Offering

Summit Fertilizers can supply and coat urease and nitrification inhibitors.
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September 22, 2023

Pasture Newsletter - Spring 2023

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September 22, 2023

Broadacre Newsletter - Spring 2023

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June 9, 2023

Broadacre - Early Winter 2023

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June 1, 2023

Pasture Newsletter - Winter 2023

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March 30, 2023

Broadacre - Autumn 2023

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February 13, 2023

Is an investment in potassium likely to pay its way in 2023?

We revisit the 2021 N x K Wyalkatchem trial to review gross margins under different scenarios

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December 7, 2022

Refining Critical K Levels for Wheat in the Great Southern

A progress update on Andrew Wallace's Potassium and Phosphorus rate trial near Borden.

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September 27, 2022

Broadacre - Spring 2022

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December 18, 2023

N-Shield Offering

Summit Fertilizers can supply and coat urease and nitrification inhibitors.

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Download
February 13, 2023

Is an investment in potassium likely to pay its way in 2023?

We revisit the 2021 N x K Wyalkatchem trial to review gross margins under different scenarios

Read more
Download
December 7, 2022

Refining Critical K Levels for Wheat in the Great Southern

A progress update on Andrew Wallace's Potassium and Phosphorus rate trial near Borden.

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Download
July 22, 2022

Late Nitrogen Applications - Managing The Risk

Analysing the risk/reward balance of late N applications for the 2022 season

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March 24, 2022

Does Optimum Wheat P Requirement Change with Sowing Time and Conditions in WA?

Summit Field Research provides new insights to help maxamize P resources

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December 17, 2021

Testing the Impact of P and Trace Elements on Seed Quality

Summit Field Research investigates how varying rates of phosphorus (P) and trace elements impact on seed quality.

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November 26, 2021

Investigating Manganese Application Strategies in Wheat

An overview of our SUM21.19 trial to date, investigating different manganese rates & chemical forms.

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November 16, 2021

Assessing Phosphorus Requirements in High PBI Soils

The DGT-P test is provides a new way to assess phosphorus requirements in high PBI soils, such as forest gravels.

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September 22, 2023

Broadacre Newsletter - Spring 2023

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June 9, 2023

Broadacre - Early Winter 2023

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March 30, 2023

Broadacre - Autumn 2023

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September 27, 2022

Broadacre - Spring 2022

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July 15, 2022

Broadacre - Winter 2022

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March 22, 2022

Broadacre - Autumn 2022

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October 5, 2021

Broadacre - Spring 2021

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June 10, 2021

Broadacre - Winter 2021

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September 22, 2023

Pasture Newsletter - Spring 2023

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June 1, 2023

Pasture Newsletter - Winter 2023

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September 8, 2022

Pasture Newsletter - Spring 2022

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May 6, 2022

Pasture Newsletter - Autumn/Winter 2022

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August 16, 2021

Pasture Newsletter - Spring 2021

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May 18, 2021

Pasture - Autumn/Winter 2021

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June 1, 2020

Pasture - Winter 2020

Eyes in the sky focussed on delivering easy to use on-ground solutions. Growers should gear up for spring pasture growth. Introducing DataFarming.

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March 1, 2020

Pasture - Autumn 2020

2019 in review and the experience we've gained. N to boost ryegrass growth in a dry start. Summit offers unique inSITE. Balancing pasture growth for grazing.

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