1. The influence of volume rate, nozzle size and forward speed on the activity of three herbicides for the control of weeds in winter cereals;Ayres,1980
2. The influence of cereal canopy and application method on spray retention and biological activity of a herbicide for broad-leaved weed control;Ayres,1985
3. The effect of volume of application from hydraulic nozzles on the partitioning of a pesticide spray in a cereal canopy;Bryant,1985
4. Loss of herbicides from ground sprayers;Combellack;Weed Res.,1982
5. Effect of changing droplet trajectory on collection efficiency;Combellack,1985