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Alternative Fuels:
B20 BioDiesel is used in all tractors.
The amount of petroleum based plastics (typically in the form of plastic ground mulch)
is minimized which cuts
down on the farms carbon foot print as well minimizes the amount of
post season waste.
Crop Rotation:
Aggressive crop rotations are planned out each year. The goal is not
to have the same crop grown on the same piece of land for more than
two consecutive years. This cuts down on weed pressure and
disrupts disease and insect cycles, minimizing the need for pesticide
applications. Complete fallow cycles are also included in the
rotation schedule. Cover
Cropping: Oats, Winter Rye, and Hairy Vetch are annually
planted on over 20 acres of cropland. These cover
crops help add organic matter to the soil, as well as nitrogen and other
nutrients reducing the dependence on commercial fertilizers.
Cover crops also improve the structure of the soil, which will increase
its ability to hold water thus reducing the need for irrigation.
Compost: The farm produces it's own
compost throughout the year, which is spread back to the land
boosting the structure and organic matter of the soil.
Drip Irrigation: Water
sensitive crops are fed through drip irrigation lines, which deliver
water solely to the cash crop. This eliminates the need to use costly
overhead irrigation which also applies water to unneeded areas as
well. This cuts down on running pumps and the amount of water used.
Biological Controls:
In greenhouses that can be closed, biological controls ("friendly
bugs") are used to
control insect infestations (as opposed to using commercial
insecticides). A variety of friendly bugs are used to control
problem insects, (for example releasing Lady Bugs to eat an infestation of
aphids). Minimized
Tillage: Heavy tillage can decrease the soil structure as
well as compact the soil. Seed beds are not clean tilled to
cut down on passes over the ground.
IPM: Integrated Pest
Management: A Cooperative Extension program that develops
"thresholds" or tolerance levels for pests. Extension monitors
the levels on insects in crops around the state and issues
recommendations to farmers on when they need to use chemical
controls. The idea of IPM is to spray only when you have to.
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