Treatment

PFP (kg Seed kg⁻¹ Applied∙N ha⁻¹)

No.

S Source/Time/Method

2011

2012

2013

Mean

1

Control (No S Fertilizer)

16.8

11.8

25.0

17.7

2

RRES Broadcast Autumn

23.6

15.5

32.3

23.8

3

RRES Broadcast Spring Pre-Till

20.4

13.9

33.6

22.6

4

RRES Broadcast Spring Pre-Emergence

22.4

16.1

34.2

24.2

5

RRES Spring Sideband

21.0

13.2

32.1

22.2

6

RRES Spring Seedrow-Placed

20.6

13.3

32.1

22.0

7

Potassium Sulphate Broadcast Autumn

23.8

15.2

33.2

24.1

8

Potassium Sulphate Broadcast Spring Pre-Till

24.9

16.3

35.1

25.4

9

Potassium Sulphate Broadcast Spring Pre-Emergence

24.5

15.9

32.8

24.4

10

Potassium Sulphate Spring Sideband

23.6

16.2

34.1

24.7

11

Potassium Sulphate Spring Seedrow-Placed

24.9

13.8

33.4

24.1

LSD_0.05

3.5

1.9

2.8

1.7

SEM

1.22^**

0.65^***

0.97^***

0.60^***