Monthly Archives: September 2012
Most of our 41 summers farming on Amherst Island have been dry. The summers of 2008-2011 were a pleasant exception – no Islanders could remember 3 green summers in a row and 4 in a row still seem miraculous.
For us, the driest summer was in 1988. We had to buy some poor quality hay and quite a bit of grain to get the sheep flock through to the next spring.
It was a near squeak that year to pay the bills.
Once again this year we have had a tough spring/early summer with high temperatures and very little moisture. The August rains enjoyed by some have managed to miss us almost entirely. But we are in quite a bit better position than we were in 1988.
Our equipment isn’t quite so ancient and is less prone to breaking down when urgently needed. Hay can be made more quickly. We now have the equipment and experience to make baleage early in the Ontario growing season which enables us to harvest good quality forage while encouraging re-growth for pasture, and at least slightly reduce our dependence on increasingly expensive grain. The sheep are rotated from pasture to pasture. We try always to trim the completed pastures to remove plants that the sheep didn’t eat. (We don’t want the least favourite to reseed, coming to dominate the pasture.)
Christopher, wrapping a baleage bale.
High soil quality helps the farm through drought.
We roll the hay out in the fall and winter, spreading it on the ground. That is the most efficient way for all sheep to have equal access to the fresh hay. It also leaves tiny hay fragments which, combined with the sheep droppings, increase the organic matter in the soil. We have less manure to spread as we now use the barns less, but still stockpile the barnyard gleanings and spread on the fields when we can. This increases the ’tilth’ of the earth, draws earthworms (which add their own castings) and other small organisms, which helps hold moisture if we do get any rain. The first year we unrolled hay on poor pasture, we could clearly see the green stripes in the ground, where the more lush grasses were growing thanks to the increased organic matter.
Don unrolling hay to newly shorn sheep, early spring
Last year was a good year – we harvested as much hay as possible and were able to build up a surplus – called ‘drought hay’ – which we are already feeding during the weaning process (5 large round bales/day plus supplement). Last year we made over 1700 round bales and didn’t start feeding until November; this year, we were able to make just over 1100 bales, and have had to start feeding during the summer. That is a big difference.
Ian loading bales onto wagons for transport
Consequently, culling animals that are not productive for the farm is a much higher priority this year. A first year ewe-lamb who didn’t get pregnant is unfortunately sent to market. Older ewes unable to raise lambs once more would normally be culled in the fall, but this year, they are going in the summer. We just can’t feed them.
Tough decisions. We need to enhance the core of our flock, feeding them well, rather than giving everyone skimpy rations.
So, now our soil is improved. Our techniques are improved. Equipment is in better shape. We just need to perfect our rain dance techniques.