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Pig muck value

Pan mixer

Member
Mixed Farmer
Location
Near Colchester
I never bother with that. What a palaver turning a muck heaps would be, especially tipped in fields. Pig muck isn’t like strawy stuff that’s come out of dry cow yards or sheep sheds( which from experience is the worst type of muck). Get it spread with a Bunning and it soon breaks up
Putting it in a heap at the farm for a month or so and then carting it to a field heap is turning it though, pig muck is fine without too much turning, the cattle and sheep stuff doesn't rot properly without moving it about.

An old farmer I used to know in Norfolk was famous for getting his men to turn the muck heap - this was in the days of horses and tumbrils and hand forks.

He would spread a length of chain out on the site of the muck heap, weaving it back and forth, get his men to tip the muck all over it and then, in the winter he would send them to turn the heap and 'get that chain back. It couldn't be pulled out at all apparemntly due to being well stuck in and the whole heap had to be turned to get the chain.

Those sorts of bosses don't exist any more thank goodness.
 

snarling bee

Member
Arable Farmer
Location
Bedfordshire
I think you need a new calculator or have a decimal point wrong somewhere?

I'm sure you have a copy of RB209 and a calculator. You are no doubt FACTS qualified, lets see your working.
The 2000 pigs we look after eat over 1000 tonnes of feed per year, and only put on 440 tonnes meat, take away the energy and there is a lot of nutrient left.

According to RB209 1 tonne of Pig FYM contains (available):
3.6 kg P2O5 @ £0.65
7.2 kg K2O @ £0.50
3.4 kg SO3 @ £0.25
1.8 kg MgO @ £0.50
0.7 kg N @ £0.75

Crunch the numbers on that then per tonne it is £8.21
x 1400 tonne = £11,501.

Alternatively RB209, section 2 page 26, gives the ha value of Pig FYM spread at 35t/ha as £309/ha.
1400/35x£309 is £12,360.

I rest my case.
 
Last edited:

Pan mixer

Member
Mixed Farmer
Location
Near Colchester
I'm sure you have a copy of RB209 and a calculator. You are no doubt FACTS qualified, lets see your working.
The 2000 pigs we look after eat over 1000 tonnes of feed per year, and only put on 440 tonnes meat, take away the energy and there is a lot of nutrient left.

According to RB209 1 tonne of Pig FYM contains (available):
3.6 kg P2O5 @ £0.65
7.2 kg K2O @ £0.50
3.4 kg SO3 @ £0.25
1.8 kg MgO @ £0.50
0.7 kg N @ £0.75

Crunch the numbers on that then per tonne it is £8.21
x 1400 tonne = £11,501.

Alternatively RB209, section 2 page 26, gives the ha value of Pig FYM spread at 35t/ha as £309/ha.
1400/35x£309 is £12,360.

I rest my case.
If your land (as I am sure that I remember) hasn't had much muck for years this will make a lot more difference than that too.

I took on an arable farm in the 90's and plastered it with muck for years and the difference with the neighbouring land after only a few years was remarkable, a neighbour ploughing with a 12 furrow wagon plough being followed by 4 gulls, me ploughing the same day with my lowly 4 furrow, roughly 5000. Had to keep wiping the windows.

Value of the nutrients aside there is a vast improvement in friability etc, at least there is on my soil.
 

Hilly

Member
If your land (as I am sure that I remember) hasn't had much muck for years this will make a lot more difference than that too.

I took on an arable farm in the 90's and plastered it with muck for years and the difference with the neighbouring land after only a few years was remarkable, a neighbour ploughing with a 12 furrow wagon plough being followed by 4 gulls, me ploughing the same day with my lowly 4 furrow, roughly 5000. Had to keep wiping the windows.

Value of the nutrients aside there is a vast improvement in friability etc, at least there is on my soil.
How many tons pig muck per acre would be required to get a decent silage crop ??
 

Pan mixer

Member
Mixed Farmer
Location
Near Colchester
How many tons pig muck per acre would be required to get a decent silage crop ??
none if you want a decent silage crop without any muck in it.

I never put muck on grass, did it once and sheep died the next Spring in droves from some sort of infection.

Slurry is a different thing though but I don't have any of that.
 

Matt

Member
Most we have found to be able to go in. Is about 6 to 7 ton acre. Spread with bunning spinning deck spreader so it gets spread well and smashed up well. But any lumps wouldn't of gone in properly.

We did spread a bit spare on grass this spring. We had to bale that as didn't want to chop muck up as could see it in swath.

Haylege turned out ok!
 

Hilly

Member
Most we have found to be able to go in. Is about 6 to 7 ton acre. Spread with bunning spinning deck spreader so it gets spread well and smashed up well. But any lumps wouldn't of gone in properly.

We did spread a bit spare on grass this spring. We had to bale that as didn't want to chop muck up as could see it in swath.

Haylege turned out ok!
Ipresume it grew well at that rate
 

Hilly

Member
none if you want a decent silage crop without any muck in it.

I never put muck on grass, did it once and sheep died the next Spring in droves from some sort of infection.

Slurry is a different thing though but I don't hav
Most we have found to be able to go in. Is about 6 to 7 ton acre. Spread with bunning spinning deck spreader so it gets spread well and smashed up well. But any lumps wouldn't of gone in properly.

We did spread a bit spare on grass this spring. We had to bale that as didn't want to chop muck up as could see it in swath.

Haylege turned out ok!
If you put a ton of straw in for pigs how many ton removed ?
 

thorpe

Member
The straw is worth a fair bit of money around here though. Enough to pay for dung to be carted and possibly even spread I would suggest.

Muck definitely needs turning at least once after being heaped up, it breaks down, there is less smell and spreads a lot easier.
if the smell's gone there aint much left! ;)
 
I remember Dad had pig muck and also some pig slurry spread on his grass years ago.

It made the grass grow differently somehow, all scruffy and with a big, wide leaf. That sounds good and it did look good, but it tainted the grass and the silage wasn’t very good if I recall correctly.
 

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On Thursday 26th September, we’re holding a webinar for farmers to go through the guidance, actions and detail for the expanded Sustainable Farming Incentive (SFI) offer. This was planned for end of May, but had to be delayed due to the general election. We apologise about that.

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