Author: Roscoe Randell
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 10
Book Description
1978 Insect Pest Management Guide
Author: Roscoe Randell
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 10
Book Description
1978 Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
1978 Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 12
Book Description
Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Greenhouse plants
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Greenhouse plants
Languages : en
Pages : 8
Book Description
Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
1985 Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
1976 Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 8
Book Description
1983 Insect Pest Management Guide
Author:
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Garden pests
Languages : en
Pages : 16
Book Description
Resources in Education
Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 1148
Book Description
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 1148
Book Description
Introduction to Integrated Pest Management
Author: M.L. Flint
Publisher: Springer Science & Business Media
ISBN: 1461592127
Category : Science
Languages : en
Pages : 247
Book Description
Integrated control of pests was practiced early in this century, well before anyone thought to call it "integrated control" or, still later, "integrated pest management" (IPM), which is the subject of this book by Mary Louise Flint and the late Robert van den Bosch. USDA entomologists W. D. Hunter and B. R. Coad recommended the same principles in 1923, for example, for the control of boll weevil on cotton in the United States. In that program, selected pest-tolerant varieties of cotton and residue destruction were the primary means of control, with insecticides consid ered supplementary and to be used only when a measured incidence of weevil damage occurred. Likewise, plant pathologists had also developed disease management programs incorporating varietal selection and cul tural procedures, along with minimal use of the early fungicides, such as Bordeaux mixture. These and other methods were practiced well before modern chemical control technology had developed. Use of chemical pesticides expanded greatly in this century, at first slowly and then, following the launching of DDT as a broadly successful insecticide, with rapidly increasing momentum. In 1979, the President's Council on Environmental Quality reported that production of synthetic organic pesticides had increased from less than half a million pounds in 1951 to about 1.4 billion pounds-or about 3000 times as much-in 1977.
Publisher: Springer Science & Business Media
ISBN: 1461592127
Category : Science
Languages : en
Pages : 247
Book Description
Integrated control of pests was practiced early in this century, well before anyone thought to call it "integrated control" or, still later, "integrated pest management" (IPM), which is the subject of this book by Mary Louise Flint and the late Robert van den Bosch. USDA entomologists W. D. Hunter and B. R. Coad recommended the same principles in 1923, for example, for the control of boll weevil on cotton in the United States. In that program, selected pest-tolerant varieties of cotton and residue destruction were the primary means of control, with insecticides consid ered supplementary and to be used only when a measured incidence of weevil damage occurred. Likewise, plant pathologists had also developed disease management programs incorporating varietal selection and cul tural procedures, along with minimal use of the early fungicides, such as Bordeaux mixture. These and other methods were practiced well before modern chemical control technology had developed. Use of chemical pesticides expanded greatly in this century, at first slowly and then, following the launching of DDT as a broadly successful insecticide, with rapidly increasing momentum. In 1979, the President's Council on Environmental Quality reported that production of synthetic organic pesticides had increased from less than half a million pounds in 1951 to about 1.4 billion pounds-or about 3000 times as much-in 1977.