Pesticide Usage in Major North Dakota Crops, 1978

Pesticide Usage in Major North Dakota Crops, 1978 PDF Author:
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 36

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Pesticide Usage in Major North Dakota Crops, 1978

Pesticide Usage in Major North Dakota Crops, 1978 PDF Author:
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 36

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Book Description


Pesticide Use on Major Crops in North Dakota, 1984

Pesticide Use on Major Crops in North Dakota, 1984 PDF Author:
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 40

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Pesticide Use on Major Crops in the North Central Region 1978. Ohio

Pesticide Use on Major Crops in the North Central Region 1978. Ohio PDF Author: Ohio Agricultural Research and Development Center
Publisher:
ISBN:
Category :
Languages : en
Pages : 75

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Pesticide Use on Major Crops in the North Central Region ... 1978

Pesticide Use on Major Crops in the North Central Region ... 1978 PDF Author: Acie Chandler Waldron
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 90

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Proceedings of the National Symposium on Protection of Wetlands from Agricultural Impacts

Proceedings of the National Symposium on Protection of Wetlands from Agricultural Impacts PDF Author:
Publisher:
ISBN:
Category : Agricultural ecology
Languages : en
Pages : 238

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Pesticide Use on Major Crops in Ohio, 1978

Pesticide Use on Major Crops in Ohio, 1978 PDF Author: Homer L. Carter
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 47

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Agricultural Crop Pesticide Usage in Nebraska, 1978

Agricultural Crop Pesticide Usage in Nebraska, 1978 PDF Author: Bruce B. Johnson
Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 30

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Agricultural Chemicals and the Quality of Prairie-pothole Wetlands for Adult and Juvenile Waterfowl - what are the Concerns?

Agricultural Chemicals and the Quality of Prairie-pothole Wetlands for Adult and Juvenile Waterfowl - what are the Concerns? PDF Author:
Publisher:
ISBN:
Category : Agricultural chemicals
Languages : en
Pages : 10

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Agriculture and related agencies appropriations for 1978

Agriculture and related agencies appropriations for 1978 PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Agriculture and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 700

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Reliability of Kill and Activity Estimates in the U.S. Waterfowl Hunter Survey

Reliability of Kill and Activity Estimates in the U.S. Waterfowl Hunter Survey PDF Author: Leigh M. Couling
Publisher:
ISBN:
Category : Hunting surveys
Languages : en
Pages : 298

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Book Description
A mail questionnaire survey of waterfowl hunters is conducted each year in the United States to provide information on waterfowl kill and hunter activity. We carried out a study using data from the 1971-73 and 1972-73 hunting seasons to determine the effectiveness of the present U.S. sampling and estimation techniques, and a number of modifications in both sampling and analysis is recommended.