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Forestry Pesticide Aerial Spraying
  • Language: en
  • Pages: 225

Forestry Pesticide Aerial Spraying

Introduced to the technical aspects of forestry aerial spraying in the mid-1970's, we were immediately impressed by the complexity of the process of delivering pesticide to foliage. At that time, there was a vigorous public debate in New Brunswick about the ecological and public h~alth impacts of the annual spray program for the control of defoliation of spruce and fir trees by the spruce budworm. The forest industry is important to the province and changes to the established procedures of budworm control could have major economic implications. A rational debate required reliable information about the mechanics of the spraying process. There was a need to supply missing information as to req...

Proceedings Workshop, Aerial Application of Insecticides Against Forest Defoliators (chemical and Microbials)
  • Language: en
  • Pages: 136
Library of Congress Subject Headings
  • Language: en
  • Pages: 1544

Library of Congress Subject Headings

  • Type: Book
  • -
  • Published: 1990
  • -
  • Publisher: Unknown

None

A-E
  • Language: en
  • Pages: 1548

A-E

  • Type: Book
  • -
  • Published: 1990
  • -
  • Publisher: Unknown

None

Monthly Catalog of United States Government Publications
  • Language: en

Monthly Catalog of United States Government Publications

  • Type: Book
  • -
  • Published: 1985
  • -
  • Publisher: Unknown

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Library of Congress Subject Headings
  • Language: en
  • Pages: 1938
Library of Congress Subject Headings
  • Language: en

Library of Congress Subject Headings

  • Type: Book
  • -
  • Published: 2009
  • -
  • Publisher: Unknown

None

Library of Congress Subject Headings
  • Language: en
  • Pages: 1460
Library of Congress Subject Headings: A-E
  • Language: en
  • Pages: 1468

Library of Congress Subject Headings: A-E

  • Type: Book
  • -
  • Published: 1989
  • -
  • Publisher: Unknown

None

Library of Congress Subject Headings
  • Language: en
  • Pages: 1580