Download or read book Parasites and Predators of the Mexican Bean Beetle in the United States Classic Reprint written by Neale Frederick Howard and published by Forgotten Books. This book was released on 2018-03-30 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Parasites and Predators of the Mexican Bean Beetle in the United States The ants Solenopsis geminata and Pheidole sp. Destroyed bean beetle pupae in cages both In the field and In the insectary at Birming ham, Ala. In 1921 Merrill (14) states that Dr. Morrill, of Arizona, reports' an ant observed eating the eggs on one The junior author observed numbers of a small black ant feeding on mature larvae and pupae of the bean beetle at Louisville, Ky. In 1932. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Parasites and Predators of the Mexican Bean Beetle in the United States written by Neale F. Howard and published by . This book was released on 1936 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parasites and Predators of the Mexican Bean Beetle in the United States written by United States. Department of Agriculture and published by . This book was released on 1937 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parasites and Predators of the Mexican Bean Beetle in the United States written by and published by . This book was released on 1936 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Bean Beetle written by United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs and published by . This book was released on 1981 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Bean Beetle in Connecticut Classic Reprint written by Roger Boynton Friend and published by Forgotten Books. This book was released on 2018-08-16 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Mexican Bean Beetle in Connecticut The Mexican bean beetle is a serious enemy of beans in every section of the United States in which it is present. Since its intro duction into Connecticut in 1929, it has become a major pest in all parts of the state. This report gives the results of experimental work and field observations in 1931. It is intended as a report to gardeners, and contains information that will assist them in con trolling the pest. Important material pertaining to the problem has been taken from publications of the Federal and State agencies. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book The Mexican Bean Beetle Its Control with Parasites written by and published by . This book was released on 1981 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies of the Mexican Bean Beetle in the Southeast written by Neale F. Howard and published by . This book was released on 1924 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of control recommendations. pp. 48.
Download or read book Control of the Mexican Bean Beetle in Irrigated Districts in the West Classic Reprint written by Robert L. Wallis and published by Forgotten Books. This book was released on 2018-03-18 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Control of the Mexican Bean Beetle in Irrigated Districts in the West Figure 1. - Garden beans destroyed by the Mexican bean beetle. Uncontrolled infestations on garden plots are a source of infestation for adjacent commercial plantings. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Further Experiments on Mexican Bean Beetle Control Classic Reprint written by Neely Turner and published by Forgotten Books. This book was released on 2017-11-18 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Further Experiments on Mexican Bean Beetle Control Larger yield on untreated plot due to severe spray injury on sprayed plot. 1 Special test of arsenical sprays; Spray not necessary to control bean beetles. The two general periods of infestation occurred between May 26' and. June 15, during which time the over-wintering adults migrated, and be tween July 18 and August when the first generation adults emerged from pupation and migrated. Beans growing during either of these periods were injured by adults and infested by larvae of the succeeding genera tion. Those planted about June 1 were attacked by adults of the over wintering and first summer generation, but the Over - wintering adults were usually few in number, and the first generation beetles emerged just as the crop was maturing. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Insect Parasites and Predators of Insect Pests Classic Reprint written by Curtis Paul Clausen and published by Forgotten Books. This book was released on 2017-12-11 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Insect Parasites and Predators of Insect Pests There are certain definite limitations to the possibilities of con trol of insect pests by the use of parasites. Only in exceptional cases can complete control be achieved by this means. In the great majority of cases different degrees of partial control are secured. For this reason the introduction of parasites should be considered as supplementary to the usual methods of mechanical and chemical con trol rather than as a alternative method. The reduction in numbers of the insect pest by the use of parasites renders outbreaks less fra quent, and control is then more readily accomplished by the use of sprays or other mechanical or chemical methods. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Paradexodes Epilachnae a Tachinid Parasite of the Mexican Bean Beetle written by Birely J. Landis and published by . This book was released on 1940 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of a Meeting on Biological Control of the Mexican Bean Beetle Through the Use of Insect Parasites written by and published by . This book was released on 1989 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control of the Mexican Bean Beetle in the Southeastern United States written by United States. Bureau of Entomology and published by . This book was released on 1922 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Bean Beetle 1927 1928 written by Clifford Otis Eddy and published by . This book was released on 1929 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Bean Beetle in the East written by Neale F. Howard and published by . This book was released on 1924 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control of the Mexican Bean Beetle in the Eastern States written by United States. Bureau of Entomology and published by . This book was released on 1924 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
