The Proceedings of the Linnean Society of New South Wales, Vol. 61 PDF Download

Author: Linnean Society Of New South Wales
Publisher: Forgotten Books
ISBN: 9780259068068
Category : Science
Languages : en
Pages : 504

Get Book Here

Book Description
Excerpt from The Proceedings of the Linnean Society of New South Wales, Vol. 61: For the Year 1936 As is well known, the main objective of our Society is the cultivation and study of the science of Natural History in all its branches. Many of these branches have claimed the attention of the occupants of the Presidential Chair in their addresses given in the years that have gone. Tonight it is intended to deal with certain aspects of what is often regarded as one of the newer branches of science, viz., Plant Pathology. It is not without interest to recall that on the 25th February, 1880, Rev. J. E. Tenison-woods, then President of this Society, contributing a joint paper with Mr. F. M. Bailey entitled On some fungi of n.s.w. And Queensland, made the following statement: In conclusion, we beg to draw attention to the very great importance which the study of fungi possesses for a young country like ours, which depends so much upon its agriculture. Sad experience has taught us how its prospects may be injured by blight, mildews, smuts, rusts, etc. Little or nothing is known about the origin and spread of these terrible pests, and it is equally certain that if they were known they would in a measure be provided against. Although by many mycologists the polymorphy of these blights has been doubted, yet experience seems to have decided that a blight of one kind affecting one class of plants may be transformed into a mildew or rust amongst cereal crops. Then, after quoting experiments overseas which proved the connection of barberries and wheat rust, the President continued, In the locality referred to, the destruction of the barberry bushes has been the salvation of the crop. 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.