Download or read book Control of the Alfalfa Caterpillar Rev 1963 written by United States. Entomology Research Division and published by . This book was released on 1943 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of the Alfalfa Caterpillar written by and published by . This book was released on 1963 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of the Alfalfa Caterpillar written by United States Department of Agriculture and published by . This book was released on 1963 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of the Alfalfa Caterpillar written by United States. Bureau of Entomology and Plant Quarantine and published by . This book was released on 1943 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insects written by and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Checklist of Major United States Government Series written by and published by . This book was released on 1972-10 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miscellaneous Publication written by and published by . This book was released on 1978 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The National Union Catalogs 1963 written by and published by . This book was released on 1964 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Leaflet No written by United States. Department of Agriculture and published by . This book was released on 1963 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Host parasite Catalog of North American Tachinidae Diptera written by Paul Henri Arnaud and published by . This book was released on 1978 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Tachinidae are the most important of the dipterous families with entomophagous habits. Though often little noticed, these flies have an important role in controlling phytophagous Insecta.

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1966 with total page 2178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theory and Practice of Biological Control written by C.B. Huffaker and published by Elsevier. This book was released on 2012-12-02 with total page 811 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Theory and Practice of Biological Control covers conventional biological control achievement in the major crop types and in public health problems. Composed of five sections encompassing 28 chapters, this book discusses the basic information concerning developments in other biologically based alternatives to chemical pesticides. The first two sections discuss the philosophy, theory, scope, history, and the biological and ecological bases of biological control. These sections also deal with the impact of predators and the host relationships of parasitoids and pathogens. The following section presents the methodological aspects of biological control. Discussions on the variability of natural enemies as encountered in biological control work; the fitness of individuals and populations; the ways fitness is being or can be influenced by importation procedures; and the ability of imported natural enemies to adapt to the new environment are included. The fourth section outlines the accomplishments of conventional biological control in various types of crops, forests, and public health areas. Lastly, the various components of integrated pest control other than conventional biological control that forms the essential ways used in the integrated control approach are covered in the last section of the book. This book is an ideal source for plant pathologists and researchers, microbiologists, parasitologists, and public health professionals.

Download or read book Further Tests Using a Polyhedrosis Virus to Control the Alfalfa Caterpillar written by Clarence Garrison Thompson and published by . This book was released on 1950 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to U S Government Publications written by John L. Andriot and published by . This book was released on 1976 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Alfalfa Caterpillar written by V. L. Wildermuth and published by . This book was released on 1911 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Further Tests Using a Polyhedros Virus to Control the Alfalfa Caterpillar written by Clarence G. Thompson and published by . This book was released on 1950 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Checklist of Major U S Government Series written by and published by . This book was released on 1972 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: