Farm Update
Night starting to descend at the farm. |
What to Expect in Your Share this Week
- Blueberries for everyone!
- Carrots or beets
- Fingerling potatoes or sweet corn (4 ears)
- Cucumbers or kohlrabi
- Kale, Swiss chard, or zucchini
- Lettuce or cabbage
- Surprise veggie
If you have your share delivered to your home or workplace, or if you pick up at our East Lansing
While we don't have peppers in the shares this week, they are well on their way! |
Share A: Share B:
Blueberries Blueberries
Carrots Beets
Fingerling potatoes Sweet corn
Cucumbers Cucumbers
Kale Zucchini
Cabbage Lettuce
Surprise veggie Surprise veggie
If you have a preference for share A or share B, just let me know by noonish the day before your delivery day, and I'll make sure you get your preferred share. If you don't have a preference, I'll just choose for you. :-)
Carrots Beets
Fingerling potatoes Sweet corn
Cucumbers Cucumbers
Kale Zucchini
Cabbage Lettuce
Surprise veggie Surprise veggie
If you have a preference for share A or share B, just let me know by noonish the day before your delivery day, and I'll make sure you get your preferred share. If you don't have a preference, I'll just choose for you. :-)
Soil Fertility on the Farm
It’s well-known in the farming world, but less well-known to
those who don’t grow food, that the fertility of the soil is one of the main
factors that influence the quality and yield of the crops. So how do we manage our soil to get so many
veggies from our small farm? One of the
main things is that we pay a lot of attention to the level of nutrients and
overall soil health in our fields. Many
of you home gardeners probably put compost on your garden to feed your
soil. When you apply this compost it not
only feeds the plants nutrients but provides a better place for the roots to
grow. We do exactly the same thing on a
larger scale and with greater attention to the details of our soil nutrient
balance, always seeking to add more organic matter to the soil.
The tomatoes in the greenhouse are coming along; the vines are about as tall as Fred now. |
Fred starts the process each year by taking a soil test and
looking at the results. We then take the results up to Morgan’s Composting in
Evart, MI so that they can recommend a soil fertility plan for the year. Morgan’s has been a great partner from the
first year of the farm and those of us in organic vegetable production in
Michigan are very fortunate to have them as a resource. From the many organic fertilizers that they
carry, we decide on a mix of different things to spread on our field. This year it included feather meal, dairy
compost, poultry compost, fish, and a few other micronutrients. We then waited until late March for a morning
when the ground was frozen to take a big compost spreader with our tractor and
spread this mix over the entire field.
For crops like our potatoes and spinach, we spread extra chicken manure
pellets before planting to give the plants more nitrogen, since they are heavy
feeders. We also supplement with extra
fish fertilizer through our drip irrigation with plants like our tomatoes.
Admittedly, we spend more on soil fertility than most farms. Our theory is that anything we can do at the
start to get our plants looking nice and healthy will be well worth it in
better flavor, yield, and resistance to insects and disease. Also, we are trying to get veggies that are
packed with nutrients and not pumped up with synthetic nitrates and water. We feel that though greater yield can be
achieved using synthetic soil nutrients, the resulting vegetables are not as
nutrient dense or as flavorful. Use of
synthetic nutrients can also have quite a devastating effect on most waterways
that go through agricultural areas, because they often make it into streams
after leaching into drainage tile. The
effect is compounded by the fact that synthetic nutrients have a negative
impact on soil structure, often allowing more soil particles to get into
streams as well. Synthetic fertilizers
often inhibit microbial life in the soil, which prevents those microbes from
forming soil particles into larger aggregates.
These larger soil aggregates stay put better and provide a better
growing environment for the root systems of plants.
Fred samples one of our yellow carrots during his evening walkabout. |
The great thing about adding organic nutrients to our soil
is that the natural soil life is able to thrive, providing better soil
structure and a slower release of nutrients to the plant. The greater organic matter also regulates
soil moisture and provides a greater bank of soil nutrients that can be
released slowly, with less leaching into the drainage tile and ground
water. The downside is that organic soil
nutrients are harder to spread and transport.
Also, while the fact they release so slowly is better for many plants,
certain crops like potatoes, sweet corn, and a few others, need that extra
quick boost to yield to their full potential.
This is part of the tradeoff of using organic fertility versus
synthetics, and for this reason we have to accept lower yield on some
crops.
Over the years that we have been on our land, we have
increased our soil’s organic matter and now have our soil in a much better
balance with more than adequate nutrients for most of our crops. Our tomatoes are actually so healthy this
year that they may actually yield a little later than usual. The maturity has been a little delayed due to
the plant putting on so much nice foliage rather than putting its energy into reproduction,
which provides the part of the plant that we eat. When the tomatoes do come though, there are
going to be a lot, since the plants are so large and strong. While soil fertility is a relatively
unromantic topic, it is essential to everything we do on the farm, and it is
what allows us to grow such healthy and flavorful vegetables.
Recipes
Just in case you're running out of ideas for zucchini, here is a great recipe for Zucchini Parmesan Crisps! Or if you're doing the gluten free thing, here is a way you can enjoy one of your old favorites with this Zucchini Lasagna.