John Stevenson

24.2K posts

John Stevenson banner
John Stevenson

John Stevenson

@cropmad

Views are mine.

Nowie Victoria Katılım Mayıs 2009
3.6K Takip Edilen11.5K Takipçiler
Barry Haskins
Barry Haskins@agrobaz·
What’s people’s thoughts on best value diesel air compressors for blowing down machinery? Mainly harvesting, single hose. Thinking 185 plus.
Barry Haskins tweet media
English
12
1
14
7.2K
John Stevenson
John Stevenson@cropmad·
@LachlanNass @brodenholland Many positive things could be written about a group of young, keen agriculturalists learning from the best 🤷🏻‍♂️ Given they are way more likely to lose their life at work than a council worker is there any reason not to make them easy to see? It’s not a fashion show.
John Stevenson tweet media
English
1
1
8
156
Broden holland
Broden holland@brodenholland·
Huge thanks to Warakirri Cropping for taking the time to come to our place, was an awesome morning with some great discussions. They are a great business, with Australian agriculture at front of mind and they are fantastic at sharing for the rest of Aus Ag to learn.
Broden holland tweet mediaBroden holland tweet media
English
3
3
56
5K
John Stevenson
John Stevenson@cropmad·
@brill_ag @theGRDC Any likely chemical constraints at depth that would impact plant N uptake Rohan? My intuition tells me after two cereal crops that there is a reason N wasn’t used (other than frost)?? Would be great to see segmented results?
English
1
2
3
606
Rohan Brill
Rohan Brill@brill_ag·
Variability from 29 * 0-150 cm soil N tests at our @theGRDC Pulse Agronomy site this year, 3 ha total size.
Rohan Brill tweet media
English
4
2
25
3.9K
Jack
Jack@JackNeff_·
SVG is lucky that wreck happened so everyone would forget that he tried to throw it 4 wide!!! Into 3! What a idiot #nascar
English
1
0
0
442
iMc Fels 📲🌾
iMc Fels 📲🌾@ipaddockapps·
Debunking the myth that you need deep digging tines to get tap roots in canola. Long disc history, sodic clay at 4"
iMc Fels 📲🌾 tweet mediaiMc Fels 📲🌾 tweet media
English
8
2
44
8.4K
John Stevenson
John Stevenson@cropmad·
@brodenholland Great thread as always BH. IMO there is a big difference between 110 plants/m2 at 7.5” and 110 plants/m2 at 12”. Better SBU and freedom to tiller at narrow spacing. Wide spacing seems to cause too much competition within the row and heads/m2 declines as a result.
English
2
0
9
1.6K
Broden holland
Broden holland@brodenholland·
Plants per m2 talk. Reminder that it's much easier to get a high and profitable yield out of a lower plant count than it is out of a high one, as long as everything else is done right. This was scepter last year sown at 50kg, 110 plants m2, 3 tillers and did 6.4t/ha. Should I do a video or podcast on this or something? Obviously only my opinion but we have come from 150 plants and above (70kgish seed rates) and coming back has gained us alot. I just don't wanna see people across all rainfall zones loose yield coz there growing to much biomass.
Broden holland tweet mediaBroden holland tweet media
English
18
3
100
20.5K
Biz Minhard
Biz Minhard@therealbiztang·
World’s shittest farm award goes to me. Time to find a small combine seeder to fill in the gaps 🤣🤣
Biz Minhard tweet media
English
19
0
86
13.5K
John Stevenson
John Stevenson@cropmad·
@AngusPadfield @grassrootsag We have both Plozza and Horsch Tiger on one farm. Plozza best for amelioration of non wetting sands or where subsoils are strongly alkaline with an acid throttle up top. Tiger best for 0-30cm mix.
English
0
0
1
115
angus padfield
angus padfield@AngusPadfield·
@grassrootsag Do you have a picture of the mixing job it does? Currently Plozza ploughing to a depth of 300mm but trafficabilty and mixing at depth are not amazing.
English
1
0
1
529
Grassroots Agronomy
Grassroots Agronomy@grassrootsag·
Lime spreading & incorporation in full swing with areas of favourable moisture. Lime rates calculated using CEC & target pH following 5cm segmented soil testing. An expensive process but proven to reduce stratification & lift yields. Horsch Tiger mixing lime to 230-250mm depth.
Grassroots Agronomy tweet mediaGrassroots Agronomy tweet mediaGrassroots Agronomy tweet media
English
2
4
74
6.1K
Dion Costigan
Dion Costigan@LinkBrokering·
Here again. This time planned for a follow up from the heart attack and further stent work. Awake for the whole thing. Very uncomfortable but I wore it as best I could. Bit drugged out as it looks. 🤞🤙
Dion Costigan tweet media
English
15
1
100
5.6K
John Stevenson
John Stevenson@cropmad·
@GribbleRC @NewHollandAG It’s a big shift in logistics. Long paddocks fill the box in 33% less distance. When the augers crop side it’s a challenge.
English
3
0
6
1.9K
John Stevenson
John Stevenson@cropmad·
@Ashley_Jacobs92 So thinking out loud….+0.39t/ha yield + disc field and fuel efficiency + stripper field and fuel efficiency + long term cooler soils and increased fallow efficiency. Are there any other meaningful positives I am missing?
English
3
0
7
2.1K
Ashley Jacobs
Ashley Jacobs@Ashley_Jacobs92·
GRDC stubble height trial 3rd year results were very interesting: strip disc 4.22t/ha, draper disc 3.83t/ha, draper tyne 3.77t/ha. A warm year with summer rain and a dry finish with no frosts all worked in favour of stripper stubble this year. We have found the strip disc niche.
Ashley Jacobs tweet mediaAshley Jacobs tweet mediaAshley Jacobs tweet media
English
14
11
131
28.3K
Barry Haskins
Barry Haskins@agrobaz·
Has anyone on here invested in the new DJI agras T50 spray drone? These look bloody good and are getting closer to reality for getting some productive use out of them. I also see benefits in Ag research, but also spraying fence lines, channels etc. Keen to hear thoughts
Barry Haskins tweet media
English
19
4
41
15.1K
John Stevenson
John Stevenson@cropmad·
@mdfowler100 Would Newton winter Barley be worth a trial? Grain and graze also an option with it. Winter wheat has excelled in our frost prone zones.
English
1
0
1
991
Mark Fowler
Mark Fowler@mdfowler100·
I have been growing COMMODUS barley in our lower-lying frosty country (Maximus & Neo elsewhere). Looking for a better option as Commodus is not yielding enough IMO. Medium rainfall - Tincurrin/Wickepin/Dudinin, so 🥶. Thoughts?
English
14
0
17
6.1K
Simon Maechling
Simon Maechling@simonmaechling·
Lots of talk about Bovaer. Chemist speaking here. Time for some facts. Bovaer, also known as 3-nitrooxypropanol, is a small organic molecule with a nitrooxy group attached to a propane backbone. Its structure is simple yet powerful in targeting methane emissions in livestock.
Simon Maechling tweet media
English
1.4K
275
1.1K
520K
Scott Bowman
Scott Bowman@S_M_Bowman·
@cropmad @GribbleRC @brill_ag $85,000 for 100-120t storage off 1 tractor (depending on how you fill them) with electric clutches. Don’t need a shed to live in either
Scott Bowman tweet media
English
1
0
6
992
Rohan Brill
Rohan Brill@brill_ag·
500 v 270 kg urea in 2022 Maximus barley
Rohan Brill tweet mediaRohan Brill tweet media
8
9
85
20K
Rod Gribble
Rod Gribble@GribbleRC·
@brill_ag More dollars were made with 2388’s & Bordi bins than could ever be made with $999,000 headers & $120,000 bins nowadays.
English
1
0
18
966
John Stevenson
John Stevenson@cropmad·
@SimonCotter62 Why are we obsessed building vehicles to carry 90% of their payload behind the axle centre line. Such a stupid design. Dual cab small trucks make so much more sense…
John Stevenson tweet mediaJohn Stevenson tweet media
English
5
0
21
1.3K
Simon Cotter
Simon Cotter@SimonCotter62·
Ford are going to produce a Super Heavy duty Ford ranger. GVM of 4.5 tonne Carrying capacity 1.3 tonne Big diffs big chassis. Aimed at fleet so itwill be rubber floors etc Done right thats going to shoot the 70 series in the foot.
Simon Cotter tweet media
English
35
14
144
12.5K
Dion Costigan
Dion Costigan@LinkBrokering·
Well, here we go again. Dion has fucked it all up for a second go, but made it through….again. I’m a resilient little prick. Short version is 873 days and I’m back here again for a different reason, and yes THEY FUCKING HURT!
Dion Costigan tweet mediaDion Costigan tweet mediaDion Costigan tweet media
English
49
2
131
12K
John Stevenson
John Stevenson@cropmad·
@timmort_ @Oscarthefarmer I’m starting to miss important and educational posts due to the sheer volume of crap and the timeline filtering that’s started to happen here. There are so many excellent farmers who have left this place over the years - such a shame.
English
1
0
4
345
Tim Mort
Tim Mort@timmort_·
@Oscarthefarmer @cropmad I love the messy sandpit of Twitter. Have learnt so much here mostly being a silent observer. Yes a bit of collateral damage when you get the battle of opinions etc. but that’s life.
English
2
0
3
192