Download or read book The Corn Earworm written by William Jeter Phillips and published by . This book was released on 1923 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Corn Earworm in Sweet Corn written by United States. Entomology Research Division and published by . This book was released on 1967 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Corn Earworm written by Arthur Dickie Borden and published by . This book was released on 1928 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Artificial Diets for Mass Rearing the Corn Earworm heliothis Zea written by and published by . This book was released on 1973 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dent Corn Inbreds and Hybrids Resistant to the Corn Earworm in the South written by W. A. Douglas and published by . This book was released on 1957 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Corn earworm rearing mechanization written by Alton N. Sparks and published by . This book was released on 1976 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Corn Earworm as an Enemy of Vetch written by Philip Luginbill and published by . This book was released on 1921 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bollworm Or Corn Earworm written by Fred Corry Bishopp and published by . This book was released on 1917 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bollworm Or Corn Earworm written by F. C. Bishopp and published by . This book was released on 1922 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Five Years of Cooperative Research on Control of the Corn Earworm in Sweet Corn written by William Gibbs Eden and published by . This book was released on 1959 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development and Maintenance of an Improved Laboratory Colony of Corn Earworms written by J. R. Young and published by . This book was released on 1976 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shipment of Corn Earworm Pupae Through the U S Postal System written by and published by . This book was released on 1971 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of a High Density of Blacklight Traps on Corn Earworm Population in Corn written by H. M. Graham and published by . This book was released on 1971 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Artificial Diets for Mass Rearing the Corn Earworm Heliothis Zea Classic Reprint written by W. Deryck Perkins 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 Artificial Diets for Mass Rearing the Corn Earworm (Heliothis Zea) Each cup was charged with 10 milliliters of diet from a prepared batch of milliliters. The cups were placed in groups of 25 in a cel-pack tray, infested with 1 day-old, processed H. Zea eggs,5 and capped. Four groups of 25 cups were placed in a bundle (four replications) and held in an environmental room at. 84° 'to 85° F. And 55 to 60 percent rela tive humidity for the duration of the egg, larval, and pupal stages. The biological criteria considered in evaluating the diets were days to pupation, days to emergence, percentage viable adults, fecund ity, percentage egg hatch, adult longevity, mating, and type of sperm complements. Forty cages per diet were used to evaluate adult performance, that is, four cages containing six pairs of adults from each of the 10 trials. The adults were held at 78° to 80° F. And 75 to 80 percent relative humidity and were fed. 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 Attempted Eradication of the Corn Earworm from St Croix U S Virgin Islands written by and published by . This book was released on 1971 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Corn Earworm in Sweet Corn written by United States. Entomology Research Division and published by . This book was released on 1957 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bollworm Or Corn Earworm written by Fred Corry Bishopp and published by . This book was released on 1922 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
