Son: “Hey Dad, how does a sundial work?”
Dad hands son a phone…
“Ok, now just call someone.”
Son: “Why can’t you do it?”
Dad: “Because that would be a DADdial.”
Eldon W. LyleBorn 5 Dec 1908; died 28 Dec 1997 at age 89.American plant pathologist who was an expert on the diseases of roses. He lived in Tyler, Texas, and greatly assisted the city's rose-growing industry. His interest stretched over 50 years; his doctorate dissertation in 1937 was his first study on the control of black spot disease. He found that the chief source of black spot spores is from lesions on the canes, and not the black-spotted leaflets. When spraying for black spot, he found it was important to wet all the woody parts of the plant on a weekly basis. Affected leaflets, when left in place, in fact contributed to the food production of the rose plant. He also helped breed various rose varieties, investigated hybrids, genetic composition, cultural adaptation and the best use of fertilizers.« |
