Conservation Course for Public School Teachers
Public school teachers may enroll in a University of Delaware Georgetown Substation summer course on conservation. Under Dr Robert Jones supervision the program covers air and water pollution resource depletion and woodland loss with lectures and field trips from state and university specialists. Enrollment is limited to 33 teachers chosen by the Delaware Conservation Education Association and funded by the Delaware Association of Soil and Water Conservation district supervisors.
MENTIONED IN THIS ARTICLE
University of Delaware
Georgetown
Jones
State Health Department
State Soil and Water Conservation Department
University
Delaware Conservation Education Association
Delaware Association of Soil and Water Conservation District
Delaware
Low Oxygen Storage Fails to Improve Potatoes
Agricultural Research Service plant physiologist W J Lipton tested White Rose potatoes in storage atmospheres of 42 1, 5 and 21 percent oxygen at 41 59 and 68 degrees Fahrenheit. Eight day trials showed no quality gains. at 68 and 59 degrees, 17 and 1 percent oxygen caused serious decay, black heart formed in many tubers, and healing of skin injuries diminished. Five percent oxygen reduced healing but avoided black heart.
MENTIONED IN THIS ARTICLE
Agricultural Research Service
W J Lipton
Fresno
Calif
Wentink Speaks to North American Poultrymen at Expo/67
Wentink, Miller and Bushong sales manager, addressed over 200 poultrymen from Canada, USA, and Chile at the Poultry International Conference at Expo 67 in Montreal. The event was sponsored by the Ontario Poultry Council and NEPP CO with other Canadian groups. He spoke on high density poultry and future industry progress using colored slides. Continued on page 16.
MENTIONED IN THIS ARTICLE
Wentink
Canada
USA
Chile
Montreal
Ontario Poultiy Council of
Northeastern Poultry Producers Counal
Neppco
Hendrik Wentink
Miller and Bushong
Rohrerstown
Piof J R Cavers
Ontario
Guelph
United States
Also Mentioned on This Page
Robert Jones
Department of Entomology and Applied Ecology
H. M. Stauffer & Sons, Inc
Witmer
Harold H. Good
Terre Hill
Stevens Feed Mill, Inc
Stevens
Spocaker
Armour
Armour Whse
J. A. Baker
Manheim Pike
Lancaster