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Jennings, Vivan M.; Ryan, Stephen O. – 1976
This manual provides information needed to meet specific standards for certification as a pesticide applicator. The text is concerned with the control of aquatic weeds in a variety of water use situations, i.e. static water, limited-flow impoundments and moving water. Also discussed are the principles of limited area application such as surface or…
Descriptors: Certification, Environment, Herbicides, Pesticides
Epstein, Abraham H.; And Others – 1977
This manual provides information needed to meet specific standards for certification as a pesticide applicator. The major weed and insect pests of fruits and vegetables are pictured and discussed. Suggested methods for control by utilizing herbicides and pesticides are presented with attention given to safety considerations for both humans and the…
Descriptors: Agricultural Production, Certification, Entomology, Environment
Jennings, Vivan M.; Ryan, Stephan O. – 1976
This manual provides information needed to meet specific standards for certification as a pesticide applicator. The text discusses important right-of-way weeds and unwanted woody plants and provides suggestions for both long- and short-term control. Attention is also given to special problems associated with application of right-of-way herbicides.…
Descriptors: Certification, Environment, Herbicides, Parking Facilities
Crummond, A. H., Jr. – Sci Children, 1969
Describes plant tissues that naturally contain substances poisonous to human beings if taken in large amounts. Some of these toxic materials are found in vegetables and fruits, as well as plants we normally don't eat such as yew. Also notes that plants recently sprayed with pesticides are harmful. (BR)
Descriptors: Biology, Botany, Elementary School Science, Health
Wamsley, Mary Ann, Ed.; Vermeire, Donna M., Ed. – 1976
This guide contains basic information to meet specific standards for pesticide applicators. Common forest pests and their control are discussed. Special attention is given to the effectiveness of different application techniques and potential human and environmental hazards. (CS)
Descriptors: Entomology, Environment, Environmental Technicians, Equipment
Kahn, M. S.; Hoffman, W. M. – 1977
This manual is designed for those who seek certification as pesticide applicators for industrial, institutional, structural, and health-related pest control. It is divided into six sections covering general pest control, wood-destroying organisms, bird control, fumigation, rodent control, and industrial weed control. The manual gives information…
Descriptors: Agricultural Chemical Occupations, Health, Herbicides, Insecticides
Bowman, James S.; Turmel, Jon P. – 1977
This manual provides information needed to meet the standards for pesticide applicator certification. The thrust of this document is vegetation management in public service rights-of-way such as along utility lines, railroads and highways. Different categories of herbicides are discussed with attention given to how they should be applied, the…
Descriptors: Certification, Environment, Equipment, Herbicides
DeWitt, Jerald R., Ed. – 1976
This manual provides information needed to meet specific standards for certification as a pesticide applicator. The text is concerned with the calibration and application of pesticides/herbicides by aircraft. Special attention is given to the field flight patterns and safety precautions which must be considered for the pilot, ground crews and the…
Descriptors: Agricultural Production, Certification, Computation, Environment
Extension Service (USDA), Washington, DC. – 1976
This manual is intended to assist pesticide applicators who are engaged in right-of-way pest control to meet the requirements of the Michigan Department of Agriculture for certification. While the majority of material in this guide pertains to vegetation management, the guide also addresses right-of-way insect and fungus control. An introduction…
Descriptors: Agricultural Production, Certification, Disease Control, Herbicides
Purdue Univ., Lafayette, IN. Cooperative Extension Service. – 1977
This publication discusses lawn weed control for the twelve state north central region of the country. Written for use by homeowners, the publication focuses on weed identification and proper herbicide selection and application. Identification of weeds and safe and appropriate herbicide use are emphasized. Forty-six weed and turf plants are…
Descriptors: Guides, Herbicides, Instructional Materials, Plant Growth
Arizona Univ., Tucson. Cooperative Extension Service. – 1976
This guide provides basic information regarding the utilization and application of pesticides. Classifications are given for herbicides, insecticides, fungicides, and fumigants with indications of how each works. Types of application and appropriate equipment are discussed. Safety to both the applicator and the environment are stressed. A glossary…
Descriptors: Entomology, Environment, Equipment Utilization, Federal Legislation
Missouri Univ., Columbia. Agricultural Experiment Station. – 1977
This training manual provides information needed to meet the minimum EPA standards for certification as a commercial applicator of pesticides in the right-of-way pest control category. The text discusses types of vegetation, the nature of herbicides, application methods, use for specific situations, and safety precautions. (CS)
Descriptors: Certification, Environment, Herbicides, Instructional Materials
Peer reviewed Peer reviewed
Science, 1974
Reports the principal conclusions of the National Academy of Sciences' Committee on the Effects of Herbicides in Vietnam.
Descriptors: Environmental Education, Environmental Influences, Field Crops, Health
Allen, W. A.; And Others – 1976
This manual provides information needed to meet the minimum standards for certification as an applicator of pesticides in the agricultural plant pest control category. Adapted for the State of Virginia, the text discusses: (1) the basics of insecticides; (2) insect pests; (3) selection and calibration of applicator equipment; and (4) the proper…
Descriptors: Agricultural Production, Certification, Entomology, Equipment
Missouri Univ., Columbia. Agricultural Experiment Station. – 1977
This training manual provides information needed to meet the minimum EPA standards for certification as a commercial applicator of pesticides in the aquatic pest control category. The text discusses various water use situations; aquatic weed identification; herbicide use and effects; and aquatic insects and their control. (CS)
Descriptors: Certification, Entomology, Environment, Herbicides
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