Descriptor
| Botany | 3 |
| Environment | 3 |
| Herbicides | 3 |
| Instructional Materials | 3 |
| Pesticides | 3 |
| Postsecondary Education | 3 |
| Guides | 2 |
| Weeds | 2 |
| Agriculture | 1 |
| Disease Control | 1 |
| Insecticides | 1 |
| More ▼ | |
Source
Author
| French, John C. | 1 |
| Swann, Charles W. | 1 |
Publication Type
| Guides - General | 3 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Swann, Charles W. – 1975
This training manual concerns the safe use of herbicides in rights-of-way. Included are sections on the impact of herbicides on non-target organisms such as in aquatic areas, on desirable vegetation, and on people and livestock. Descriptions are given of some common annual, biennial, and perennial weeds. The nature and application of herbicides…
Descriptors: Botany, Environment, Guides, Herbicides
French, John C.; And Others – 1975
This manual gives general information on plant pests and pesticides. First, the life-cycle and habits of some common insect pests are given. These include caterpillars, beetles and beetle larvae, and sucking insects. Next, plant diseases such as leaf diseases, wilts, root and crown rots, stem cankers, fruit rots, seed and seedling diseases, and…
Descriptors: Botany, Disease Control, Environment, Guides
Applied Biochemists, Inc., Mequon, WI. – 1976
Included in this guide to water management are general descriptions of algae, toxic algae, weed problems in lakes, ponds, and canals, and general discussions of mechanical, biological and chemical control methods. In addition, pictures, descriptions, and recommended control methods are given for algae, 6 types of floating weeds, 18 types of…
Descriptors: Agriculture, Botany, Environment, Herbicides
