1. A comparison of the efficiency of sprays of two dropsize ranges in an apple orchard;Allen;Pesticide Science,1978
2. Comparative evaluation of spray machinery for apple orchards;Campbell,1985
3. Orchard trials;Cooke;Report of Long Ashton Research Station for 1980,1982
4. Methods of droplet production in relation to pesticide deposition and biological efficacy in cereals and tree crops;Hislop,1983
5. Evaluation of the controlled droplet application (CDA) spraying technique in Kiwi fruit;Maber;New Zealand Journal of Experimental Agriculture,1984