The digital edition of all books may be viewed on our website before purchase. Excerpt from U. S. Forest Service Research Note
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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. This text has been digitally restored from a historical edition. Some errors may persist, however we consider it worth publishing due to the work's historical value.The digital edition of all books may be viewed on our website before purchase.
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Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book explores techniques for accurately determining the sex of embryos and early-instar larvae of gypsy moths. Early and accurate sex determination of these pests could aid efforts to apply necessary population controls. The author has developed a simple whole-mount microscope technique for use in this process. The method includes preserving larvae in liquid phenol, transferring them to a phenol-rose bengal stain solution, and then placing them on microscope slides for examination under varying magnifications. The author's descriptions and photographs of the process will prove invaluable to those seeking a reliable sexing technique for gypsy moth larvae. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781528013000_0
Quantité disponible : Plus de 20 disponibles
Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LX-9781528013000
Quantité disponible : 15 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LX-9781528013000
Quantité disponible : 15 disponible(s)