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Saturday, July 11, 2020 | History

3 edition of Aerial spray trials with Disparvirus in Ontario in 1986 found in the catalog.

Aerial spray trials with Disparvirus in Ontario in 1986

Aerial spray trials with Disparvirus in Ontario in 1986

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  • 24 Currently reading

Published by Forest Pest Management Institute in Sault Ste. Marie, Ont .
Written in English

    Subjects:
  • Pests -- Biological control -- Ontario.,
  • Gypsy moth -- Biological control -- Ontario.

  • Edition Notes

    Statementby W.J. Kaupp ... [et al.].
    SeriesInformation report -- FPM-X-82., Information report FPM-X -- 82.
    ContributionsKaupp, W. J., Forest Pest Management Institute (Canada)
    The Physical Object
    Pagination7 p. :
    ID Numbers
    Open LibraryOL18130301M
    ISBN 100662163796
    LC Control Number90070594

    Government of Ontario: Ministry of the Environment Summary of Planned and Completed Pesticide Aerial Applications in Ontario Crown Forests. This document satisfies the data reporting requirements of both the Crown Forest Sustainability Act and the Pesticides Act with regard to aerial pesticide applications in Crown Forests. For Ministry Use Only. Aerial spray program targets sawfly outbreak. The Department of Natural Resources is planning a spray program over Crown forests to combat an unprecedented outbreak of balsam fir sawflies.

    The aerial spraying aims to eradicate a growing population of gypsy moths and minimize the risks they pose to forests, farms, orchards and trees. The Ministry of Forests, Lands, Natural Resource Operations and Rural Development has been issued a pesticide-use permit to aerial spray and is planning up to four applications of Foray 48B over the. Testing Indications. Public Health Ontario Laboratory (PHOL) utilizes a testing algorithm for influenza and other respiratory viruses. Refer to the current labstract on respiratory viral testing titled: LAB-SD (Respiratory Viral Testing Algorithm) for detailed information about the testing method that will be performed based on patient setting.

      People in cities that have used aerial spraying against the West Nile virus — including Houston, New York, Sacramento, Calif., and Louisville, Ky. — largely appear to . How does aerial spraying work? Airplanes spray very low volumes of either adulticide or larvicide into areas where mosquitoes are spreading viruses. Aerial spraying occurs sometime between the early evening, close to sunset, and the early morning, close to sunrise. Aerial spraying is more effective and faster than truck-.


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Aerial spray trials with Disparvirus in Ontario in 1986 Download PDF EPUB FB2

Aerial spray trials with Disparvirus in Ontario in Kaupp, W.J.; Cunningham, J.C.; Meating, J.H.; Howse, G.M.; Denys, A. Canadian Forestry Service, Forest. “Pointing” (Aerial Navigation) to Control Forest Spraying Operations - A Guide ; Provincial Spray Project Safety Manual ; Ontario Ministry of Natural Resources, Aerial Spraying for Forest Management - Weather Interpretation Guide The following people contributed to these publications: Brian Anderson, Vic Bursey, Bob Campbell.

"Forestry Pesticide Aerial Spraying" is a book that shows that the science and technology of aerial spraying is still evolving. This is a great book on aerial spraying due to the lack of basic literature on the state of the art. It presents the current state of the art and some of the problems (like inaccurate sizing methods in wind tunnels).3/5(1).

Aerial spray trials in and against gypsy moth, Lymantria dispar (Lepidoptera: Lymantriidae), using nuclear polyhedrosis virus with and without an optical brightener compared to Bacillus thuringiensis.

Sowing and planting shagbark and bitternut hickories on former farmland in southern Ontario. O-X von Althen, F.W. Aerial application of high dosages of nuclear polyhedrosis virus to early instar spruce budworm, Aerial spray trials with Disparvirus in Ontario in   Direction for Ministry of Natural Resources staff related to aerial pesticide spray projects.

Download PDF COVID Get the latest updates or take a self-assessment. The aerial spray program consists of a seasonal spray window from April 23rd to June 10th. This would allow us to spray early if we happen to have a warm spring, but also if it is a cool spring it allows us to extend the season into June.

Existing product labels that are silent on aerial application must be amended before Decem to specify use instructions or contraindication regarding aerial application. This Regulatory Directive replaces Trade Memorandum T, Aerial Application of Pesticides, dated April 1, and Pro, Aerial Application of Pesticides.

Black and White Aerial Forestry Photos Welcome to the Black and White Ministry of Natural Resources Aerial Photography Selection interface. This interface serves as an index to the Forest Resource Inventory (FRI) aerial photography collection (), and displays photographic coverage for areas in the Province of search for a photo, click the Ontario map in the location closest to the.

Aerial Photographs. Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs ; Aerial Photographs Ontario Ministry of Natural Resources.

While historic black & white air photos were transferred to the Archives of Ontario insales of colour infrared aerial products continue to be available from the Natural Resources Information Centre, Ontario Ministry of Natural Resources, at or @ Research on Aerial Spraying been adapted to large transports.

The sprayer usually consists of a spray tank carried inside the plane from which spray liquid flows to a wind-driven pump.

The pump forces the liquids into a tubular boom mounted beneath the wing (beneath the lower wing of biplanes), from which it is discharged. The spray being used is called Foray 48B, the same one used during the city’s spray program.

The city says it does not affect adult moths, butterflies, bees, fish, birds or mammals. Residents in the spray zones do not need to take any special precautions, but if people wish to avoid being exposed, they can choose to remain indoors during. Agrochemical spray drift is a critical environmental issue during aerial application.

Compared with the manned agricultural aircraft (Huang et al., ;Teske et al., ;Teske et al., The cost of aerial distribution of bait (excluding cost of bait and vaccine) in Canadian dollars was $/km2. The aerial distribution system is capable of economically reaching a high proportion of foxes, skunks, and raccoons over large areas.

Trials with attenuated ERA (Evelyn-Rokitnicki-Abelseth) vaccines are under way in Ontario. PMID: Hamilton, ON – Yesterday evening, Hamilton City Council approved a vendor for the aerial spray program that will address a significant Gypsy Moth infestation in parts of Hamilton.

Beginning in late May to early Junea bio-pesticide will be applied to properties in West Hamilton, Ancaster, Dundas and Flamborough to manage the infestation, as was done successfully in A trial was conducted in a mature canopy of Eucalyptus nitens (Deane and Maiden) Maiden on a relatively flat hilltop near Rotorua, New Zealand.

The trees were approximately 12 years old and on average 23 m tall with an average diameter at m above the ground of 30 cm.

Two aerial spray application treatments were used in the trial. The Aerial Survey Data Base (ASDB) is a data bank of photogrammetric control points that have been established through the process of aerotriangulation.

The primary purpose of this data base is to provide a minimum of 4 points for the compilation of each photogrammetric model contained in a 1/50 National Topographic System (NTS) map sheet.

This process is called aerial spraying. Below is more information on aerial spraying. Aerial Spraying and Mosquito Control. Is aerial spraying an effective tool for killing mosquitoes.

Aerial treatment of areas with products that rapidly reduce both adult mosquitoes. Periodically EPA and its predecessor agencies has issued ambient water quality criteria, beginning in with the "Green Book" followed by the publication of the "Blue Book" (Water Quality Criteria ).

Inthe "Red Book" (Quality For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C.

Aerial spray applications on Canadian forests, to Ottawa: Forestry Canada, (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: J A Armstrong; C A Cook; Canada.

Forestry Canada. Science and Sustainable Development Directorate.An Ontario-based aerosol manufacturer, K-G Spray-Pak Inc, had failed to comply with an environmental protection compliance order that Environment and Climate Change Canada had issued previously.Air Spray contracts with government fire protection agencies to provide critical air tanker and air attack aircraft to aid in the control of wildfires affecting communities and surrounding forests.

Our aircraft are on call throughout each fire season to quickly respond when fires break out.