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Friday,
June 18th, 2021
Volume 30 Issue 7
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In This Issue of The
Wood Prairie Seed
Piece:
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Planting Almost Done.

Potato Planting
on Maine's Wood Prairie Family Farm.
In this shot, Jim is following the
previously planted row and driving our
reliable mid-1960s Oliver 1750 Diesel
tractor pulling behind it our Tuber Unit
Potato Planter.
The enlarged green 'Fertilizer Box' on the
planter behind him is outfitted with an at
one time breakthrough stainless steel
conveyor chain. The 'chain' precisely meters
out and dispenses dry organic ground rock
fertilizer. Tubes place its steady dusty
flow 2" below and 2" beside each seed pieces
so plant roots will grow down into the
fertility bonanza. By fabricating an add-on
extension to the Fertilizer Box we are able
to apply over an acre's worth (about 1200#)
of blended-ground-up-rock-fertilize before
having to refill.
In its single-minded potato-centric culture
- and only marginally tongue-in-cheek -
Aroostook County has developed an
irresistible expression "if a little bit is
good, a lot's gotta be better" which has
universally captivated local thinking. One
can see this belief system silently playing
out in the rigor with which we deploy
organic biological inoculants in our not
one, not two, but three-stage-program to
improve the health and performance of each
seed piece and the rhizosphere in which it
resides. The stainless steel 55-gal drums at
the tractor's front contain a Wood Prairie
concocted liquid seed inoculant solution.
Coinciding with the two-row Potato Planter,
two chisel plow teeth have been positioned
on the mid-mount tool bar under the
tractor's belly to hollow out and fluff up
seed bed soil. Simultaneously, this special
inoculant solution is dribbled deep into the
trench which will become the seed piece
rhizosphere. Potato plants have never had it
so good!
We're done with planting potatoes and soon
to be done planting everything else. We had
pretty good moisture through May, but
following the pattern of recent years it's
now turned dry with June. Hope you're
getting enough moisture and that your family
and crops are doing well!
.
Caleb,
Jim & Megan Gerritsen & Family
Wood Prairie Family Farm
Bridgewater,
Maine
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Special
Offer: Last Call for Wood
Prairie Seed Potatoes!
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Wood
Prairie Family Farm Photos.

Getting
Organic Seed Potatoes Ready for Planting on
Wood Prairie Family Farm. Using a
forklift outfitted with a hydraulic Bin Rotator,
Caleb pours a hardwood pallet box full of sprouted
seed potatoes into a hopper. With Kenyon's
assistance, the two work together to then run the
tubers over a ''Roller Inspection '' outfitted
with two overhead sprayer nozzles which apply
organic biological seed inoculants directly to the
tuber surface. The Roller Table conveys tubers
forward rolling them over and over to allow not
only for superior inspection of all sides, but
enabling in this application 100% spray coverage
of skin surface and to each sprout growing out of
each and every eye.

Adding Organic Fertilizer to the Wood
Prairie Potato Planter. Under
clear blue skies, with a warm stretch in the
forecast and the soil temperature having climbed
up to 49oF, 2021 potato planting got underway
earlier than in recent years. Caleb is
filling the ''Fertilizer Box' on our modified
Lockwood 2-Row Tuber-Unit Potato Planter. The
fertilizer is a custom blend of ground up rock
powders we have mixed for us by the Amish-owned
'Lancaster Ag Products' in Lancaster PA.
Based on analysis of a combination of Soil Tests,
Petiole (Leaf) Testing and observation of weed
species pressure, we generate a recipe specific to
each field we plant.

How We Plant Our Organic Potatoes on Wood
Prairie Family Farm.
Megan took this picture of our tuber-unit potato
planting operation. The four workers on the
Potato Planter - Cathy, Mathew, Miguel and Kenyon
- take sprouted tubers from the hopper in front of
them, cut the seed potatoes into appropriate 1.5
ounce 'seed pieces' and lay them sequentially onto
a segmented rubber conveyor belt. "Tuber-unit"
planting allows all seed pieces from one mother
tuber to be planted as a group and increases our
ability to successfully rogue out
potato-virus-infected plants ("rogues") in July.
Tuber-unit planting is an old-time method devised
by seed growers and modernized by our conversion
of a two-row ''pick-style' Lockwood Potato
Planter. We've been tuber-unit planting for 35
years and this 'latest' Lockwood is our third
machine rendition. We creep along at the breakneck
speed of 0.5 mph. Every year we plant about
30 miles of row and cut over a quarter million
seed pieces.

Harrowing Ahead of the Potato Planter.
This photo was taken one mid-morning while clear
blue sky was on display to the East.
However, it wasn't long before clouds invaded from
the West. By mid-afternoon a line of
thundershowers had traveled southeastward from
Quebec and brought us mild thunderstorms which
ended planting for that day. In this shot
taken from the seat of the Oliver 1750 Diesel
tractor pulling our Potato Planter, Megan is
driving a 92 HP Oliver 1850 Diesel and pulling a
19-foot IH (International Harvester) 'Vibrashank'
harrow. Both tractors hail from
the Oliver factory in Charles City, Iowa and the
halcyon days of the mid- to late-1960s when Oliver
was on top of the world. Potato farmers ''Bradbury
Bros' here in Bridgewater had secured an an Oliver
Tractor dealership after the War, and that fact
led to the populating of a great many Olivers on
potato farms in this part of Aroostook County.

Handpicking Rocks on Wood Prairie Family
Farm. Picking rocks is
the last-step-cleanup after the Wood Prairie
potato planting party is over. It took a
recent morning and 4 dump cart loads to clean up
our potato field of grapefruit-sized rocks and up,
ones big enough to break equipment and
bruise potatoes. Here, Kenyon is driving the
Farmall tractor attached to the hydraulic dump
cart. It's satisfying and permanent work in
that once a rock is cleared from a field it will
never have to be handled again. We have
always used our rocks to good effect as foundation
to roads and buildings and over the years we have
hauled thousands of yards of rocks, much by
machine but always some left to pick by
hand.

Post-Planting Water Sports on Wood Prairie
Family Farm. Our best
worker Amy, Caleb's sister, graduated high school
two weeks ago. Since we've already had some
90F days the irrigation ponds have warmed up
quickly this year, extending the swimming
season. Amy's one-year-old Australian
Shepherd, ''Oakley,' is this year getting used to
the water. As all of us should, he's
learning how to keep his head above water and keep
away the panic. Oakley is absolutely crazy
about chasing sticks on land...and now in
water. Amy has also helped him master his
balancing act on her paddle board. Come
Fall, Amy is off to Husson College in Bangor, and
is working on the farm through the Summer.
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Caleb & Jim & Megan Gerritsen
Wood Prairie
Family Farm
49 Kinney Road
Bridgewater,
Maine 04735
(207) 429 - 9765
Certified Organic, From Farm to Mailbox
www.woodprairie.com
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