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Understanding and managing proposed different development stages of herbicide resistance in wild radish (Raphanus raphanistrum)

2012

Research organisation
North East Farming Futures

Trial details

Researcher(s) William Campbell (Nufarm)
Year(s) 2012
Contributor North East Farming Futures
Trial location(s) , WA
, WA
, WA
Northern Ag region of Western Australia, WA
Understanding and managing proposed different development stages of herbicide resistance in wild radish (Raphanus raphanistrum) locations
Aims

To understand the stages of resistance development within wild radish populations and to develop strategies from a grower’s perspective for growing weed free crops in the presence of resistant radish.

Key messages

This site presents a relatively easy population to control as seen by the lower degree of resistance to Group I (RR) and Group F (RR) and no obvious indications of ‘stacking’. The standard full rates of FC, FI, FCI, HC and HI all performed well. The population fits RRD Stage 3 where screening data indicates there are no recommended MOA limitations for either the first or second spray operations. While the options available for the first spray are many and varied there is a concern regarding the effectiveness of a phenoxy in the second spray given the level of tolerance noted to Group I, and thus the recommendation is that both sprays be multiple MOA co-mixes.

Lead research organisation North East Farming Futures
Host research organisation N/A
Related program N/A
Acknowledgments
  • William Campbell, Nufarm
  • Mike Jackson, Nufarm Australia Ltd
  • Planfarm
  • AHRI
  • CSBP
  • Nufarm
  • DAFWA
  • GRDC
  • Landmark

 
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type None: No crop specified
Treatment type(s)
  • Herbicide : Rate
  • Herbicide : Type
Trial type Experimental
Trial design Replicated

2012

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Herbicide Not specified

2012

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Herbicide Not specified

2012

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Herbicide Not specified

Northern Ag region of Western Australia 2012

Sow date Not specified
Harvest date Not specified
Plot size 11m x 2m
Plot replication 3
Herbicide

As per treatment in trial report.
Download the trial report to view additional method/treatment information

Download results

Trial results Yuna

# Treatment 1
Treatment 2
Herbicide cost ($/ha) Weed control (%)
1 █ Minder 1L █ Nil 14 98
2 █ Minder 1L █ Ester 680 800mls 21 100
3 █ Minder 1L █ Velocity 670mls +Hasten 41 98
4 █ Minder 1L █ Velocity 970mls +Ester 680 46 100
5 █ Paragon 500mls █ Nil 12 100
6 █ Paragon 500mls █ Ester 680 800mls 17 100
7 █ Paragon 500mls █ Velocity 670mls+Hasten 39 100
8 █ Paragon 500mls █ Velocity 670mls+Ester 680 44 100
9 █ Flight 720mls █ Nil 20 100
10 █ Flight 720mls █ Ester680 800mls 25 100
11 █ Flight 720mls █ Velocity 670mls+Hasten 47 100
12 █ Flight 720mls █ Velocity 670mls+Ester 680 52 100
13 █ Velocity 670mls+Hasten 1% █ Nil 27 100
14 █ Velocity 670mls+Hasten 1% █ Ester 680 800mls 32 100
15 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Hasten 54 100
16 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Ester 680 59 100

Herbicide cost $/ha

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Weed control %

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Trial results Carnamah

# Treatment 1
Treatment 2
Herbicide cost ($/ha) Weed control (%)
1 █ Minder 1L █ Nil 14 98
2 █ Minder 1L █ Ester 680 800mls 21 100
3 █ Minder 1L █ Velocity 670mls +Hasten 41 98
4 █ Minder 1L █ Velocity 970mls +Ester 680 46 100
5 █ Paragon 500mls █ Nil 12 100
6 █ Paragon 500mls █ Ester 680 800mls 17 100
7 █ Paragon 500mls █ Velocity 670mls+Hasten 39 100
8 █ Paragon 500mls █ Velocity 670mls+Ester 680 44 100
9 █ Flight 720mls █ Nil 20 100
10 █ Flight 720mls █ Ester680 800mls 25 100
11 █ Flight 720mls █ Velocity 670mls+Hasten 47 100
12 █ Flight 720mls █ Velocity 670mls+Ester 680 52 100
13 █ Velocity 670mls+Hasten 1% █ Nil 27 100
14 █ Velocity 670mls+Hasten 1% █ Ester 680 800mls 32 100
15 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Hasten 54 100
16 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Ester 680 59 100

Herbicide cost $/ha

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Weed control %

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Trial results Morowa

# Treatment 1
Treatment 2
Herbicide cost ($/ha) Weed control (%)
1 █ Minder 1L █ Nil 14 98
2 █ Minder 1L █ Ester 680 800mls 21 100
3 █ Minder 1L █ Velocity 670mls +Hasten 41 98
4 █ Minder 1L █ Velocity 970mls +Ester 680 46 100
5 █ Paragon 500mls █ Nil 12 100
6 █ Paragon 500mls █ Ester 680 800mls 17 100
7 █ Paragon 500mls █ Velocity 670mls+Hasten 39 100
8 █ Paragon 500mls █ Velocity 670mls+Ester 680 44 100
9 █ Flight 720mls █ Nil 20 100
10 █ Flight 720mls █ Ester680 800mls 25 100
11 █ Flight 720mls █ Velocity 670mls+Hasten 47 100
12 █ Flight 720mls █ Velocity 670mls+Ester 680 52 100
13 █ Velocity 670mls+Hasten 1% █ Nil 27 100
14 █ Velocity 670mls+Hasten 1% █ Ester 680 800mls 32 100
15 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Hasten 54 100
16 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Ester 680 59 100

Herbicide cost $/ha

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Weed control %

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Trial results Watheroo

# Treatment 1
Treatment 2
Herbicide cost ($/ha) Weed control (%)
1 █ Minder 1L █ Nil 14 98
2 █ Minder 1L █ Ester 680 800mls 21 100
3 █ Minder 1L █ Velocity 670mls +Hasten 41 98
4 █ Minder 1L █ Velocity 970mls +Ester 680 46 100
5 █ Paragon 500mls █ Nil 12 100
6 █ Paragon 500mls █ Ester 680 800mls 17 100
7 █ Paragon 500mls █ Velocity 670mls+Hasten 39 100
8 █ Paragon 500mls █ Velocity 670mls+Ester 680 44 100
9 █ Flight 720mls █ Nil 20 100
10 █ Flight 720mls █ Ester680 800mls 25 100
11 █ Flight 720mls █ Velocity 670mls+Hasten 47 100
12 █ Flight 720mls █ Velocity 670mls+Ester 680 52 100
13 █ Velocity 670mls+Hasten 1% █ Nil 27 100
14 █ Velocity 670mls+Hasten 1% █ Ester 680 800mls 32 100
15 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Hasten 54 100
16 █ Velocity 670mls+Hasten 1% █ Velocity 670mls+Ester 680 59 100

Herbicide cost $/ha

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Weed control %

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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
, WA Not specified
, WA Not specified
, WA Not specified
Northern Ag region of Western Australia, WA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
, WA Sodosol
, WA Kandosol
, WA Kandosol
Northern Ag region of Western Australia, WA Tenosol
Soil Moisture Source: BOM/ANU
Average amount of water stored in the soil profile during the year, estimated by the OzWALD model-data fusion system.
Year WA WA WA Northern Ag region of Western Australia WA
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Climate

Derived climate information

No observed climate data available for this trial.
Derived climate data is determined from trial site location and national weather sources.

WA

WA

WA

Northern Ag region of Western Australia WA

WA

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WA

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WA

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Northern Ag region of Western Australia WA

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Some data on this site is sourced from the Bureau of Meteorology

SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol 16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.

Trial report and links

2012 trial report



Trial last modified: 11-12-2019 12:56pm AEST