Author: Edson J. HambletonPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 92
Book Description
Technical Bulletin
Author: Edson J. HambletonPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 92
Book Description
A Revision of the New World Mealybugs of the Genus Rhizoecus
Author: Edison J. HambletonPublisher:
ISBN:
Category : Mealy bugs
Languages : en
Pages : 92
Book Description
Mealybugs of California with Taxonomy, Biology and Control of North American Species
Author: Howard L. McKenziePublisher: Univ of California Press
ISBN: 0520338227
Category : Science
Languages : en
Pages : 1203
Book Description
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1967. This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived
Mealybugs of California
Author: Howard Lester McKenziePublisher: Univ of California Press
ISBN:
Category :
Languages : en
Pages : 586
Book Description
Mealybugs of Central and South America
Author: Douglas John WilliamsPublisher: Oxford University Press, USA
ISBN:
Category : Nature
Languages : en
Pages : 652
Book Description
History (Background to the studey, scope of the work and collections studied); Economic importance; Morphology; Systematics (relationshisp and classification, definition of the family Pseudococcidae).
Scale Insects of Central Europe
Author: M. KosztarabPublisher: Springer Science & Business Media
ISBN: 9400940459
Category : Science
Languages : en
Pages : 472
Book Description
This book is dedicated to the scientists whose professional devotion and accomplish ments in research on scale insects of the area made the compilation of this book possible. This book has two primary objectives: (1) to enable interested workers, who are not specialists of scale insects, to recognize and indentify these to families, genera and species; and (2) to provide information on the life cycle, host-plant range, natural enemies, geographical distribution, economic importance for each known species from Central Europe, and to provide a bibliography on each taxa covered. Scale insects are important pests of fruit and nut trees, forest vegetation, woody ornamentals, greenhouse and indoor plants. World-wide losses and increased production costs attributed to scale insects are estimated to reach $5 billion annually. It is difficult to recognize them because of their microscopic size and hidden habits. Identification of pest species enables plant growers to check appropriate reference sources for biological information and to select control methods.
A Selected Bibliography of the Coccoidea
Author: Harold MorrisonPublisher:
ISBN:
Category : Coccoidea
Languages : en
Pages : 52
Book Description
This first supplement to "A Selected Bibliography of the Coccoidea" (Miscellaneous Publication 734) cites the important coccid literature that appeared between January 1, 1956, (the closing date of the original publication) and December 21, 1962. In addition, this supplement includes several earlier papers that were omitted in the original publication but that now appear to be potentially significant.
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