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| Agricultural Trends | 3 |
| Extension Education | 3 |
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| Plant Growth | 3 |
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Nuss, James Robert, Jr. – 1975
This agriculture extension service publication from Pennsylvania State University discusses the control of common grass and broadleaf weeds through the use of mulches and herbicides. The section on mulches discusses the different types of mulching materials, their advantages and disadvantages, herbicide-mulch combinations, and lists source of…
Descriptors: Agricultural Trends, Extension Education, Herbicides, Landscaping
Ferretti, Peter A., Comp. – 1976
This agriculture extension service publication from Pennsylvania State University examines weed control and identification in vegetable crops. Contents include: (1) Types of weeds; (2) Reducing losses caused by weeds, general control methods and home garden weed control; (3) How herbicides are used; (4) Specific weeds in vegetable plantings; and…
Descriptors: Agricultural Trends, Extension Education, Field Crops, Food
Hartwig, Nathan L. – 1976
This agriculture extension service publication from Pennsylvania State University is an introduction to weed control and herbicide use. An initial discussion of the characteristics of weeds includes scientific naming, weed competition with crops, weed dispersal and dormancy, and conditions affecting weed seed germination. The main body of the…
Descriptors: Agricultural Education, Agricultural Safety, Agricultural Trends, Chemical Nomenclature
