Anti-locust Bulletin

Anti-locust Bulletin PDF Author:
Publisher:
ISBN:
Category : Locust
Languages : en
Pages : 86

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Anti-locust Bulletin

Anti-locust Bulletin PDF Author:
Publisher:
ISBN:
Category : Locust
Languages : en
Pages : 86

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Locust Handbook

Locust Handbook PDF Author: A. Steedman
Publisher:
ISBN:
Category : Desert locust
Languages : en
Pages : 250

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Anti-locust Memoir

Anti-locust Memoir PDF Author:
Publisher:
ISBN:
Category : Locusts
Languages : en
Pages : 478

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Bibliographical Bulletin

Bibliographical Bulletin PDF Author: United States. Dept. of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 394

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New Strategies in Locust Control

New Strategies in Locust Control PDF Author: S. Krall
Publisher: Birkhäuser
ISBN: 3034892020
Category : Technology & Engineering
Languages : en
Pages : 487

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Book Description
In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.

New Strategies in Locust Control

New Strategies in Locust Control PDF Author: Stephan Krall
Publisher: Springer Science & Business Media
ISBN: 9783764354428
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.

Report of the Anti-Locust Research Centre

Report of the Anti-Locust Research Centre PDF Author: Anti-Locust Research Centre (Great Britain)
Publisher:
ISBN:
Category : Locusts
Languages : en
Pages : 458

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The Technical Literature of Agricultural Motor Fuels

The Technical Literature of Agricultural Motor Fuels PDF Author: Richard Wiebe
Publisher:
ISBN:
Category : Motor fuels
Languages : en
Pages : 1018

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 PDF Author:
Publisher: Food & Agriculture Org.
ISBN: 9251385599
Category :
Languages : en
Pages : 60

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Bulletin

Bulletin PDF Author: Unesco. Field Science Office for Africa
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 550

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