Download or read book A Study of Cucurbit Infesting Aphis in Minnesota written by Robert Emerson Wall and published by . This book was released on 1926 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lingnaam Agricultural Review written by and published by . This book was released on 1934 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Color and Color variation in Aphis Gossypii Glover written by Robert Emerson Wall and published by . This book was released on 1930 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aphids as Crop Pests 2nd Edition written by Helmut F van Emden and published by CABI. This book was released on 2017-08-23 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and semiochemicals, as well as the shift from control of aphids with insecticides to a more integrated approach imposed by increasing resistance in the aphids and government restrictions on pesticides. The book remains a comprehensive and up-to-date reference work on the biology of aphids, the various methods of controlling them and the progress of integrated pest management as illustrated by ten case histories.

Download or read book Potato Insect Control in Relation to the Transmission of Potato Virus Y written by Freeman Lester McEwen and published by . This book was released on 1953 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sticky Cotton written by Eric F. Hequet and published by Texas Tech University Press. This book was released on 2006 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential reference for anyone searching for ways to avoid or mitigate the problem of cotton stickiness.

Download or read book The Potato in Health and Disease written by Tatham Whitehead and published by . This book was released on 1945 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiment Station Record written by U.S. Office of Experiment Stations and published by . This book was released on 1935 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hilgardia written by and published by . This book was released on 1955 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Agricultural Experiment Stations written by and published by . This book was released on 1920 with total page 1354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Agricultural Experiment Stations written by United States. Agricultural Research Service and published by . This book was released on 1924 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aphids as Virus Vectors written by Kerry F. Harris and published by Elsevier. This book was released on 2014-05-10 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aphids as Virus Vectors focuses on aphids as vectors of plant viruses and the fundamentals of their relationship with virus and host. The mouthparts and feeding mechanism of aphids are discussed, along with aphid penetration of plant tissues and the transmission mechanisms of aphids as virus vectors. The intrinsic properties and taxonomy of aphid-borne viruses are also examined. Comprised of 22 chapters, this book begins with an overview of the importance of aphids as vectors, their biology, and the properties of the viruses they transmit. These introductory chapters prepare the reader for later ones on aphid-virus-plant interactions. The next section deals with transmission mechanisms, with emphasis on several novel alternatives to many of the traditionally held concepts of how aphids transmit viruses. Accessory factors in non-persistent virus transmission are considered. Subsequent chapters focus on technological advances in aphid-virus research, including the use of aphid cell culturing, radioisotope methodology, membrane feeding, and electrical measurement systems. The most promising frontiers in epidemiological and control-oriented research are discussed in the last two sections. This monograph will be a useful resource for researchers from such varied sciences as entomology, plant science, and virology, as well as for graduate students taking entomology and plant pathology courses on insects in relation to plant diseases.

Download or read book Publications written by California Agricultural Experiment Station and published by . This book was released on 1948 with total page 1788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual of Vegetable garden Insects written by Cyrus Richard Crosby and published by . This book was released on 1918 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Progress Report on Pesticides and Related Activities written by United States. Department of Agriculture and published by . This book was released on 1967 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Viruses and Plant Diseases written by Melville Thurston Cook and published by . This book was released on 1946 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cooperative Economic Insect Report written by and published by . This book was released on 1959 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: