After a brief photographic and cartoon history of crop cultivation problems, Lynn Poole touts the variety of jobs and opportunities in chemistry. Dr. Iler, research manager of the Grasselli Chemical Dept. at E. I. duPont de Nemours and Co., defines chemistry and chemical reactions and lists everyday products created from chemical reactions. In agriculture, fertilizers, insecticides, fungicides, herbicides, and feed supplements for livestock and poultry are all chemical creations. The process to develop a new product involves organic chemists; physical chemists; analytical chemists; biologists; chemical, mechanical, and electrical engineers; and often soil chemists and biochemists. A film shows how research results applied to farm production result in greater output with less labor. The goal of agricultural research chemists is to create new knowledge, processes, and products, and improve present ones, for plants and animals. Dr. Iler notes that 90% of all chemicals tested are inadequate. He then explains the steps required to test a new fungicide chemical, beginning with making the chemicals easily mixable with water for spraying on plants and ending with analysis of the resulting fruit with a colorimeter to test for chemical absorption. He also briefly comments on chemicals in cattle dips and sprays to control insects and parasites on livestock. Dr. Iler says that curiosity, a background in math and sciences, and a college degree are necessities to become a chemist or chemical engineer. Mr. Poole makes available the booklet "Chemistry and the Farmer" for a postcard.