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A new spring
tine harrow specially designed for use on grassland has replaced the chain harrows and is
solving an age-old problem for dairy farmer Will Taylor.
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Mr.Taylor keeps
70 Friesian milkers and about 100 beef cattle at Bunkers Hill
Farm his 95 acre (38 ha.) all grass holding at Morton near Bourne
Lincolnshire. The milkers are housed in straw-bedded cubicles
and slurry is spread on the grass throughout the winter.
"The muck contains a fair bit of straw
and it tends to dry out and cake on the surface," says Mr. Taylor.
"Chain harrows wouldn't shift it so the dried slurry was killing
the grass underneath. In the spring the bare patches were smothered
with chickweed."
Then I spotted an article in a farming magazine
about somebody with exactly the same problem. His chain harrows weren't breaking up the slurry crust either so he had bought
an OPICO grass harrow and was very pleased with it. "We're
only about four miles from the OPICO factory so I phoned them
and they brought one over for me to try."
The borrowed grass harrow worked so well
that Mr. Taylor immediately bought a 4.5 m. manual folding model
from his local machinery dealer Johnson Brothers in Bourne.
"I did as much of the grass as I could get on straight away
and I covered the rest as soon as the weather allowed.
The thin springy tines on the grass harrow
break up the slurry cap and move it all over the field and three
weeks afterwards the grass is tillering and looks very good.
I even went over some new seeds we put in last autumn. I used
the depth control wheels to stop the tines going in too deep
and it hasn't damaged the plants at all.
Mr. Taylor has also used the grass harrow
for levelling grass, kale and turnip seedbeds and lightly covering
the seeds. "On two fields in particular it did an excellent
job ripping out chickweed and as soon as the grass has grown
a bit I'll do them again in the other direction. I normally
have to spray the chickweed but this harrow appears to be so
effective that I may be able to forget spraying that now."
" It seems to be an excellent tool
that does what it's supposed to do and because it folds up for
transport it's very easy to move from field to field compared to the chain harrows."
Chain harrows changed to OPICO grass harrow click here.
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