Download or read book Parasites of Leaf hoppers written by Robert Cyril Layton Perkins and published by . This book was released on 1907 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasites of Leaf Hoppers and Leaf Hoppers written by Hawaiian Sugar Planters' Association. Experiment Station and published by . This book was released on 1907 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Parasites of Leaf hoppers written by Frederick Azel Fenton and published by . This book was released on 1918 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three New Species of Indian Drynnid Parasites of Rice Leaf hoppers written by Sievert Allen Rohwer and published by . This book was released on 1920 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasitization of the Beet Leafhopper in Relation to Its Dissemination in Southern Idaho written by Charles Franklin Henderson and published by . This book was released on 1955 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Beet Leafhopper and the Curly leaf Disease that it Transmits written by Elmer Darwin Ball and published by . This book was released on 1917 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Leaf hoppers and Their Natural Enemies written by Robert Cyril Layton Perkins and published by . This book was released on 1905 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasites in Leafhoppers from Kansas Grasslands homoptera Cicadellidae written by Robert Smoot Baldridge and published by . This book was released on 1969 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook for the Identification of Leafhoppers and Planthoppers of Rice written by Michael R. Wilson and published by Cabi. This book was released on 1991 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice is the most important cereal grown in tropical countries and sapsucking leafhoppers and planthoppers (Homoptera: Auchenorryncha) reduce yields either by direct feeding or by transmitting virus and virus-like pathogens. Effective rice pest management requires the accurate identification of any pest species and this handbook provides keys to identify over 70 leafhopper and planthopper species recorded in the major rice growing regions. All the major pest species are included, as well as others that are frequently found but not yet considered important. A comprehensive account of all these species with descriptions, diagnoses, distributions and notes on biology is given, as well a key to nymphal stages of common Asian species and details of the separation of different instars. An introduction to the morphology and taxonomic grouping of the Auchenorryncha and four pages of colour plates are also included, and the volume is completed by a comprehensive and wide-ranging bibliography.

Download or read book Leaf Hoppers Injurious to Cereal and Forage Crops written by Herbert Osborn and published by . This book was released on 1932 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Notes on the parasites of leafhoppers in North Karelia written by Paavo Kontkanen and published by . This book was released on 1950 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Beet Leafhopper written by James Robert Douglass and published by . This book was released on 1954 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Leafhoppers and Planthoppers written by L. R. Nault and published by Wiley-Interscience. This book was released on 1985-09-23 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive single source available on leafhoppers and planthoppers, written to be accessible also to investigators new to these insects. Covers their taxonomy, morphology, behavior, population dynamics, interactions with microbes including transmission of plant pathogens, and key aspects of their biological control such as host-plant resistance and parasites. The leafhopper and planthopper faunas associated with three important crops are presented in concert with the evolution of host plant and insect.

Download or read book Two Insect Pests written by Clarence Preston Gillette and published by . This book was released on 1891 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Virus and Virus like Diseases of Potatoes and Production of Seed Potatoes written by Gad Loebenstein and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive up-to-date treatise including information on virus-, viroid-, and phytoplasma-induced potato diseases. The chapters of this book were written by internationally well-known experts and include novel techniques of detection, virus isolation, transmission, and epidemiology of the pathogens.

Download or read book The Sharp headed Grain Leafhopper written by Edmund H. Gibson and published by . This book was released on 1915 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Two Leafhoppers Injurious to Apple Nursery Stock written by Arthur John Ackerman and published by . This book was released on 1919 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pp. 33.