Angus Calder
253 posts

Angus Calder
@GusCalder
Agronomist.
Yorke Peninsula, SA Katılım Ekim 2011
1.8K Takip Edilen1.2K Takipçiler

Welcome new trustees @louiseflohr & Felicity Turner! Lou has started after Max Young retired & Felicity joins in 2025 as Ted Langley’s term ends. Dr Andrew Barr: “They are extremely dedicated and enthusiastic & bring unique experience & perspectives.”
sagit.com.au/two-new-truste…

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@grassrootsag @robbert115 I was wondering the same thing, but perhaps it’s because only 2/3 of the rate of saflufenacil was applied as Voraxor and the trifludimoxazin hasn’t been able to pick up the slack? Label rates would be very interesting.
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@robbert115 Were you surprised the Sharpen was stronger than Voraxor & why?
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Fleabane from SA cropping paddock survived 4L/ha paraquat! Other cases being tested. Dead plants = our susceptible standard killed with same rate. @DMAg_consultant @agrobaz


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@ZetifiOfficial @TimNeale1 Good news. Do you have any info you can send about the new version?
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@GusCalder @TimNeale1 Magnet mounted with a safety tether fixed to the vehicle if driving on public roads is a common option for our current rover - makes it easy to move between vehicles and machinery.
We have a new version on the way that will make safely mounting and transferring even easier. 💪
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We've been doing heaps of soil testing over the past few weeks and our @ZetifiOfficial connectivity has made a massive difference for safety and data transfer in the field. If you are in the rural areas and need connectivity then look them up. Just brilliant.

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@TimNeale1 @ZetifiOfficial Thanks Tim, I was just curious. Sounds like it’s working well 👍
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@GusCalder @ZetifiOfficial Just on the roof using the magnets. Turned it sideways for less wind resistance! Hope that's ok?
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@GusCalder @bennettfarming1 I’d rather be fishing but it’s bloody satisfying when you jag a hot day

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Might be of interest to those running with low rates of P from “more efficient”products on high calcium, high pH soils on the SYP.. Tread carefully!
Premium Ag@PremiumAg
#Phosphorus nutrition reminder... It works. But its response can take years to recognize! These check strips took 3 years to show significant detriment on low P, calcium loaded, basic pH, irrigated soil. Year 4 was >50% yield loss. #agronomy
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23 has been a massive year of learning how to gain efficiency and how to overcome time frames. Happy with how it all went considering the rainfall and increase in size. The war on snails will continue #farming




Minlaton, South Australia 🇦🇺 English
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Didn’t realise lentils could be so competitive, good lentil seed on the left versus low vigour seed on the right. Simazine and reflex applied IBS at Caragabal @theGRDC pulse site

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Last night at the Industry Leaders Fund awards night our Director Nick was fortunate to be awarded scholarship funding through the ILF. The ILF awards grants to leaders who they believe are up and coming in the industry and can provide benefit to the South Australian economy though education and training. Nick will be undergoing the Transformative Leadership Program through the Adelaide University. These skills will be integral to growing the business and ensuring its prosperity in the future.


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Stripe rust now found at FAR Australia Crop Technology Centres in southern Victoria (Winchelsea) cv Rockstar GS30 and in the lower south east SA (Millicent) cv DS Bennett and Big Red at tillering.@far_australia @theGRDC
Geelong, Victoria 🇦🇺 English
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#asktwitter #AgTwitter Has anyone recently converted an @ausplow Multistream to ISO-bus? Currently running Trimble field IQ. ISO good/bad? Cost?

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