Keyword: Plant Diseases

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Image for Plant Viruses and Virus Diseases

Plant Viruses and Virus Diseases

By: Bawden, F.C.

Price: $12.00

Publisher: New York, Ronald Press Co.: 1964

Edition: 4th Edition

Seller ID: 951

Condition: Very Good


8vo. vii. 361 pgs.Very Good condition blue cloth hardbound, no jacket. Clean, tight, unmarked with exception of owner name on front pastedown, light foxing to fore edge and several tiny check marks in table of contents. Sections include: symptomology - changes in appearance, physiological changes and host-plant metabolic changes; methods of transmission; assay methods; composition of virus particles; morphology of viruses;; inactivation; multiplication; movement; genetic variability; classification; control.#951. View more info

Image for All About  African Violets. The Complete Guide to Success with Saintpaulias.

All About African Violets. The Complete Guide to Success with Saintpaulias.

By: Free, Montague

Price: $10.00

Publisher: New York, The American Garden Guild and Doubleday & Co., Inc. 1947.: 1951

Edition: No Other Printings Indicated

Seller ID: 1738

Condition: Very Good+


8vo. xiii. 304 pgs. Very Good condition hardcover in Good to Very Good jacket. Green cloth with very attractive green and violet floral decoration on spine and boards. Minimal shelf wear externally, clean and unmarked throughout. Jacket is not price-clipped, with edge and corner wear to paper, small chips along edges and an approximately 1.5 x 1.5 inch chip from lower corner of back panel. Color illustrated frontis, with color, black and white and half-tone plates and black and white drawings throughout. Sections: I. What are African Violets?, II. Growing Conditions, III. Soils, IV. Fertilizer... View more info

Image for Principles of Plant Infection.. A Text-Book of General Plant Pathology for Biologists, Agriculturists, Foresters and Plant Breeders.

Principles of Plant Infection.. A Text-Book of General Plant Pathology for Biologists, Agriculturists, Foresters and Plant Breeders.

By: Gaumann, Ernst. (Authorized English Edition By William B. Brierly)

Price: $12.00

Publisher: New York, Hafner Publishing Company: 1950

Edition: First American Edition

Seller ID: 1183

Condition: Very Good


4to. xvi. 543 pgs. Very Good condition green cloth hardcover, gilt lettering to spine, very light rubbing to cloth at edges and corners. Owner name on bottom of front endpaper from Univ. of Wisconsin Plant Pathology Dept., else clean and unmarked. Sections: Introduction. Infection (mechanisms, environment, pathways). Infection Chains (sources, saphrophytes, transmission, epidemiology). The Parasitic Adaptation of Pathogens (innate constitutional differences in the parasitic adaptation of pathogens). The Disease Proneness of the Host (axeny, resistance, penetration, spread, defense reations, in... View more info

Image for The Truth About Organic Gardening. Benefits, Drawbacks and the Bottom Line.

The Truth About Organic Gardening. Benefits, Drawbacks and the Bottom Line.

By: Gillman, Jeff

Price: $8.00

Publisher: Portland, OR, U.S.A., Timber Press: 2008

Edition: First Printing

Seller ID: 2529

ISBN: 0881928624

Condition: Fine


208 pgs. Fine softcover, as new, clean and unmarked. The title says it all. Informative and engrossing for beginners through garden gurus alike. Each topic presented in the format: benefits, drawbacks, the bottom line. Chapters: Organic Basics, Understanding Pesticides, Soil Enrichment and Fertilizer, Weed Control, Insect Control, Disease Control, Controlling Birds, Deer, Rodents and Mollusks,Organic Practices and Our Ecosystem, The Question of Organic Food, Conclusions, Bibliography, Index. [See also our book # 2528 by the same author: The Truth About Garden Remedies] # 2529. View more info

Image for A Verticillium Root Disease of American Elm (Bulletin 6)

A Verticillium Root Disease of American Elm (Bulletin 6)

By: Tehon, Leo R. And Homer L. Jacobs

Price: $12.00

Publisher: Kent, Ohio, The Davey Tree Expert Company: 1936

Edition: No Additional Printings Indicated

Seller ID: 2335

Condition: Very Good


32 pgs. Very Good staple bound softcover. Owner name and subject category Ulmus-Diseases on front cover, small chip to upper edge of rear cover, otherwise clean, sound and unmarked. Illustrated with black and white tables, drawings, photographs and charts. Historical overview, symptoms, experimental data, effect of treatments, biibliography. #2335. View more info