OA SYSTEMS INC

Soybean Farming

Establishments in this category are primarly engaged in growing soybeans and/or producing soybean seeds.

Dry Pea and Bean Farming

Establishments in this category are primarly engaged in growing dry peas, beans, and/or lentils.

Rice Farming

Establishments in this category are primarly engaged in growing rice (except wild rice) and/or producing rice seeds.

Oilseed and Grain Combination Farming

This includes establishments engaged in growing a combination of oilseed(s) and grain(s) with no one oilseed (or family of oilseeds) or grain (or family of grains) accounting for one-half of the establishment's agricultural production (value of crops for market). These establishments may produce oilseed(s) and grain(s) seeds and/or grow oilseed(s) and grain(s).

All Other Grain Farming

This includes establishments primarily engaged in growing grains and/or producing grain(s) seeds (except wheat, corn, rice, and oilseed(s) and grain(s) combinations).

Illustrative Examples:

Barley farming
Sorghum farming
Oat farming
Wild rice farming
Rye farming

Strawberry Farming

This includes establishments primarily engaged in growing strawberries.

Fruit and Tree Nut Combination Farming

This includes establishments primarily engaged in growing a combination of fruit(s) and tree nut(s) with no one fruit (or family of fruit) or family of tree nuts accounting for one-half of the establishment's agricultural production (i.e., value of crops for market).

Mushroom Production

This includes establishments primarily engaged in growing mushrooms under cover in mines underground, or in other controlled environments.

Other Food Crops Grown Under Cover

This includes establishments primarily engaged in growing food crops (except mushrooms) under glass or protective cover.

Illustrative Examples:

Alfalfa sprout farming, grown under cover
Melon farming, grown under cover
Vegetable farming, grown under cover
Hydroponic crop farming
Fruit farming, grown under cover

Nursery and Tree Production

This includes establishments primarily engaged in (1) growing nursery products, nursery stock, shrubbery, bulbs, fruit stock, sod, and so forth, under cover or in open fields and/or (2) growing short rotation woody trees with a growth and harvest cycle of 10 years or less for pulp or tree stock.

Peanut Farming

This includes establishments primarily engaged in growing peanuts.

All Other Miscellaneous Crop Farming

This includes establishments primarily engaged in one of the following: (1) growing crops (except oilseeds and/or grains; vegetables and/or melons; fruits and/or tree nuts; greenhouse, nursery, and/or floriculture products; tobacco; cotton; sugarcane; hay; sugar beets; or peanuts); (2) growing a combination of crops (except a combination of oilseed(s) and grain(s); and a combination of fruit(s) and tree nut(s)) with no one crop or family of crops accounting for one-half of the establishment's agricultural production (i.e., value of crops for market); or (3) gathering tea or maple sap.

Illustrative Examples:

Agave farming
Mint farming
General combination crop farming (except oilseed and grain; vegetables and melons; fruit and tree nut combinations)
Hay seed farming
Grass seed farming
Hop farming
Spice farming