The Hessian Fly in California

The Hessian Fly in California PDF Author: Clyde Monroe Packard
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32

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Book Description

The Hessian Fly in California

The Hessian Fly in California PDF Author: Clyde Monroe Packard
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32

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Book Description


An Annotated Bibliography of the Hessian Fly

An Annotated Bibliography of the Hessian Fly PDF Author: Joseph Sanford Wade
Publisher:
ISBN:
Category : Hessian flies
Languages : en
Pages : 110

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Book Description
It is the purpose of this publication to present in a form as condensed as is feasible an annotated bibliography of the hessian fly, Phytophaga destructor (Say), with special reference to the literature relating to the insect, within its areas of distribution in North America north of Mexico, to June 30, 1933.

Report of the United States Entomological Commission for the Years ...

Report of the United States Entomological Commission for the Years ... PDF Author: United States Entomological Commission
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 612

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Book Description
Each vol. relates to different injurious insects (i.e., 2nd, Rocky Mountain locust, and the western cricket; 3rd, Rocky Mountain locust, the western cricket, the army worm, canker worms, and the Hessian fly).

Report of the United States Entomological Commission Relating to the Rocky Mountain Locust, the Western Cricket, Etc

Report of the United States Entomological Commission Relating to the Rocky Mountain Locust, the Western Cricket, Etc PDF Author: United States. Division of Entomology
Publisher:
ISBN:
Category :
Languages : en
Pages : 636

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Fruits and Plains

Fruits and Plains PDF Author: Philip J. Pauly
Publisher: Harvard University Press
ISBN: 9780674026636
Category : History
Languages : en
Pages : 364

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Book Description
The engineering of plants has a long history on this continent. Fields, forests, orchards, and prairies are the result of repeated campaigns by amateurs, tradesmen, and scientists to introduce desirable plants, both American and foreign, while preventing growth of alien riff-raff. These horticulturists coaxed plants along in new environments and, through grafting and hybridizing, created new varieties. Over the last 250 years, their activities transformed the American landscape. "Horticulture" may bring to mind white-glove garden clubs and genteel lectures about growing better roses. But Philip J. Pauly wants us to think of horticulturalists as pioneer "biotechnologists," hacking their plants to create a landscape that reflects their ambitions and ideals. Those standards have shaped the look of suburban neighborhoods, city parks, and the "native" produce available in our supermarkets. In telling the histories of Concord grapes and Japanese cherry trees, the problem of the prairie and the war on the Medfly, Pauly hopes to provide a new understanding of not only how horticulture shaped the vegetation around us, but how it influenced our experiences of the native, the naturalized, and the alien--and how better to manage the landscapes around us.

JOURNAL OF THE BATH AND WEST OF ENGLAND SOCIETY AND SOUTHERN COUNTIES ASSOCIATION FRO THE ENCOURAGEMENT OF AGRICULTURE, ARTS, MANUFACTURES, AND COMMERCE

JOURNAL OF THE BATH AND WEST OF ENGLAND SOCIETY AND SOUTHERN COUNTIES ASSOCIATION FRO THE ENCOURAGEMENT OF AGRICULTURE, ARTS, MANUFACTURES, AND COMMERCE PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 532

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Journal of the Bath and West of England Society and Southern Counties Association for the Encouragement of Agriculture, Arts, Manufactures, and Commerce

Journal of the Bath and West of England Society and Southern Counties Association for the Encouragement of Agriculture, Arts, Manufactures, and Commerce PDF Author: Bath and West and Southern Counties Society
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 968

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Some Miscellaneous Results of the Work of the Division of Entomology

Some Miscellaneous Results of the Work of the Division of Entomology PDF Author: American Association of Economic Entomologists
Publisher:
ISBN:
Category : Chinch-bugs
Languages : en
Pages : 816

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Bulletin

Bulletin PDF Author: United States. Bureau of Entomology
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 998

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Book Description


The Economy of Early America

The Economy of Early America PDF Author: Cathy D. Matson
Publisher: Penn State Press
ISBN: 9780271027111
Category : Business & Economics
Languages : en
Pages : 398

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Book Description
In recent years, scholars in a number of disciplines have focused their attention on understanding the early American economy. This text enters the resurgent discussion by showcasing the work of leading scholars who represent a spectrum of historiographical and methodological viewpoints.