HERBICIDES

Ally* - ÆTrademark of Dupont.

Amber* - ~rademark of Ciba-Geigy Corporation.

Attrex Nine-O Atrazine * - ÆTrademark of Ciba-Geigy Corporation. Banvel* - ÆTrademark of Sandoz, LTD.

Weedone LV4 2-D Amine* - ~rademark of Rhone-Poulenc Agriculture Company.

Dual II * - ÆTrademark of Ciba-Geigy Corporation.

Pursult* - ÆTrademark of American Cyanamid Company.

Round-up RT* - ÆTrademark of Monsanto Company.

EQUIPMENT

Challenger 65 * - Trademark of Caterpillar.

Great Plains Grain Drill* - ÆTrademark of Great Plains Manufacturing.

Maximerge* -Trademark of Deere and Company.

Summers Sprayer* - Trrademark of Summers Manufacturing.