Download or read book The Hymenopterous Parasites of Phenacaspis Pinifoliae Fitch written by Muhamed Basheer and published by . This book was released on 1948 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Review of Applied Entomology written by and published by . This book was released on 1924 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Entomology written by Willard Joseph Chamberlin and published by . This book was released on 1924 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Insect Pest Survey Bulletin written by United States. Bureau of Entomology and Plant Quarantine and published by . This book was released on 1934 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Extension Bulletin written by and published by . This book was released on 1993 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Controlling Sucking Insects on Conifers written by E. I. McDaniel and published by . This book was released on 1937 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Canadian Insect Pest Review written by and published by . This book was released on 1936 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Bulletin written by and published by . This book was released on 1987 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Control of Insect Pests in Forested Ecosystems written by Deborah G. McCullough and published by . This book was released on 1999 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Biological Control written by T. W. Fisher and published by Elsevier. This book was released on 1999-09-20 with total page 1073 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many years the use of chemical agents such as pesticides and herbicides has been effective in controlling the many varieties of pests that infest both agricultural crops and backyard gardens. However, these pests are gradually becoming resistant to these agents, because the agents themselves are acting as selective factors making the pests better and better able to resist and persist. As a result, the use of biological controlling agents is increasing. This book is a comprehensive and authoritative handbook of biological control.
Download or read book Publications written by Michigan State University. Agricultural Experiment Station and published by . This book was released on 1888 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1987 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biosystematics in Agriculture written by Beltsville Agricultural Research Center and published by Allanheld Osmun. This book was released on 1978 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin Extension Series written by Michigan State University. Cooperative Extension Service and published by . This book was released on 1936 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opportunities for Increased Use of Biological Control in Massachusetts written by Roy Van Driesche and published by . This book was released on 1987 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Entomology Lepidoptera Hemiptera Orthoptera Neuroptera Hymenoptera Isoptera Diptera The near relatives of insects Spraying materials and spraying machinery Collecting and preserving forest insects written by Willard Joseph Chamberlin and published by . This book was released on 1924 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
