Liam Stack
Journalist
2
APPEARANCES
1
PODCASTS
012
DEC 30
JAN 6
JAN 13
JAN 20
JAN 27
FEB 3
FEB 10
FEB 17
FEB 24
MAR 3
MAR 10
MAR 17
MAR 24
MAR 31
APR 7
APR 14
APR 21
APR 28
MAY 5
MAY 12
MAY 19
MAY 26
JUN 2
JUN 9
JUN 16
JUN 23
JUN 30
JUL 7
JUL 14
JUL 21
JUL 28
AUG 4
AUG 11
AUG 18
AUG 25
SEP 1
SEP 8
SEP 15
SEP 22
SEP 29
OCT 6
OCT 13
OCT 20
OCT 27
NOV 3
NOV 10
NOV 17
NOV 24
DEC 1
DEC 8
DEC 15
DEC 22
DEC 29
JAN 5
JAN 12
JAN 19
JAN 26
FEB 2
FEB 9
FEB 16
FEB 23
MAR 2
MAR 9
MAR 16
MAR 23
MAR 30
APR 6
APR 13
APR 20
APR 27
MAY 4
MAY 11
MAY 18
MAY 25
JUN 1
JUN 8
JUN 15
JUN 22
JUN 29
JUL 6
JUL 13
JUL 20
JUL 27
AUG 3
AUG 10
AUG 17
AUG 24
AUG 31
SEP 7
SEP 14
SEP 21
SEP 28
OCT 5
OCT 12
OCT 19
OCT 26
Oct 5, 2026
Farm Talk October 3rd 2026
21:42
21:48
21:55
21:59

Liam StackGUEST
And again, before we get into the nitty-gritty of the soil health pillar itself, I'll give a little context as to what we're doing.

Liam StackGUEST
So up until now, within the industry, when talking about soil health, all we've ever spoke about is lime or pH and P & K.

Liam StackGUEST
But with soil health, there's a new reality dawning, and it's about overall soil health.

Liam StackGUEST
And overall soil health is a function of its chemical health, which is your pH, P and K, but it's also a function of its physical health, namely soil compaction, root mass, soil structure, and its biological health, which is the animal life and microbial life within the soil.
Farm Talk August 29th 2026
24:10
24:16
24:20
24:33
24:38
25:28

Liam StackGUEST
Yes, Damien, nitrogen in all its forms is key to grow grass, but we should only spread nitrogen when conditions are there for growth.

Liam StackGUEST
Otherwise, there's a big risk to water quality from nitrogen loss in the environment.

Liam StackGUEST
As we said earlier, most places have received rain, but if you haven't, or if there's places within your farm that are still brown and your grass is under severe stress, wait for the rain and then spread 15 to 20 kilos of nitrogen per hectare.

Liam StackGUEST
If your place is greening up after a bit of rain, you can apply 25 kilos of nitrogen per hectare.

Liam StackGUEST
And if your farm is growing away with normal enough growth rates for this time of the year, we should be looking at applying 25 to 30 kilos of nitrogen per hectare.

Liam StackGUEST
yet, but we need to be conscious of having enough grass on our farms for early next year.

