Summit News

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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March 22, 2022

Broadacre - Autumn 2022

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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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November 4, 2021

East Pingelly trials focus on better Mn and P nutrition

A summary of our trials in the East Pingelly area; SUM 21.04 and SUM21.GP4, investigating Mn and P nutrition in Scetper Wheat.

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October 20, 2021

Northern Trials Update - October 2021

Highlights from our 2021 Field Trials

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October 5, 2021

Broadacre - Spring 2021

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March 9, 2021

MAXamFLO delivers nitrogen and sulphur in the right balance

MAXamFLO is a liquid fertilizer that contains sulphur (S) in addition to nitrogen (N). It can be an excellent alternative to UAN, particularly for canola, which has higher sulphur requirements compared to cereal crops.

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February 22, 2021

Could your crops be running low on Manganese?

Applying manganese (Mn) fertilizer in the correct form (sulphate vs oxide) can be crucial to overcoming a Mn deficiency in your soil.

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January 19, 2021

2020 a Productive Year for Field Research

An overview of the 2020 Field Research Program

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December 23, 2020

The Phosphorus Buffering Index – What Does it Mean for Your Soil?

With soil testing underway, in this article we take a closer look at the Phosphorus Buffering Index (PBI), and provide an overview of what it means for your soil and fertilizer use going into the new season.

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December 3, 2020

Soil analysis the key to fertilizer planning

inSITE soil analysis - an essential first step to putting in place a fertilizer strategy for the coming season.

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November 26, 2020

Fuel Gauge strips highlight canola response to early sulphur

Liquid MAXamFLO, the ideal fertilizer for canola establishment on Tim and Daneill Broun's farm north-east of Coorow.

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September 24, 2020

Taking Summit Fuel Gauges to the next level

N plus K rich strips are providing new insights on Alan and Kelly Manton’s Farm, Yealering.

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September 24, 2020

MAPSZC handles conditions other fertilizers can’t

With more sulphur than MAP, along with zinc, copper and manganese compounded into every granule, MAPSZC has become the foundation starter fertilizer for Carl Fuchsbichler from Koorda.

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June 1, 2016

Broadacre - Winter 2016

Make the best nitrogen decisions. Hidden Hunger. What nitrogen source suits you. 2016 Field Trials update. Fuel Gauges in 2016. Plant Analysis.

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March 1, 2016

Broadacre - Autumn 2016

Confidence with Fuel Gauges. The value of Adding Potassium. Forms of potassium. 2015 Trials - observations. SummitConnect. Product quality - why is it important.

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