Download or read book The Cultivation and Preparation of Para Rubber written by William Henry Johnson and published by . This book was released on 1904 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cultivation and Preparation of Para Rubber Classic Reprint written by W. H. Johnson and published by Forgotten Books. This book was released on 2018-01-05 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Cultivation and Preparation of Para Rubber Although the cultivation Of Para rubber is at the present time almost limited to a few countries in the Eastern Tropics of the Old World, there is every prospect of its being further extended in those regions, and also of being taken up largely in the Western Tropics. There are in Tropical Africa thousands of square miles Of land suitable for the cultivation of the Para rubber tree. Upon a large extent of this land rubber-producing plants were at one time abundant, but now year by year their number is being gradually diminished, as the result Of the disastrous methods Of tapping employed by the native rubber collectors. The question of replanting these areas with Para rubber trees is well worth the consideration of the administrative authorities, and especially those in our various West African possessions. 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 Cultivation and Preparation of Para Rubber written by William Henry Johnson and published by Palala Press. This book was released on 2015-11-20 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Cultivation and Preparation of Para Rubber written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CULTIVATION PREPARATION OF P written by William Henry 1875 Johnson and published by Wentworth Press. This book was released on 2016-08-25 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book The Cultivation and Preparation of Para Rubber written by W. H. JOHNSON (F.L.S.) and published by . This book was released on 1904 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cultivation and Preparation of Para Rubber Second Edition Rewritten and Greatly Enlarged Etc written by w. h Johnson (F.L.S.) and published by . This book was released on 1909 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rubber written by Harold Brown and published by . This book was released on 1914 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rubber in British Africa.The principal rubber-yielding plants. Latex. The tapping of rubber plants. The preparation of rubber. The chemistry of rubber. Statistics of consumption and prices. The Para rubber tree (Hevea brasiliensis, Müll. Arg.). The Ceara rubber tree (Manihot glaziovii, Müll. Arg.). The African rubber tree (Funtumia elastica, Stapf.). The African rubber vines. The Central American rubber tree (Castilloa elastica, Cerv.). The Assam rubber tree (Ficus elastica, Roxb.) and other species of ficus.
Download or read book The Cultivation and Preparation of Para Rubber written by Johnson William Henry 1875- and published by Hardpress Publishing. This book was released on 2013-01 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Download or read book The Cultivation and Preparation of Para Rubber in Burma written by A. M. Sawyer and published by . This book was released on 1920 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Preparation Vulcanisation of Plantation Para Rubber written by Bertie James Eaton and published by . This book was released on 1918 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rubber written by CSIS Counselor and Trustee Harold Brown, PhD and published by . This book was released on 2015-08-05 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Rubber: Its Sources, Cultivation, and Preparation In the present book Mr. Harold Brown gives a succinct and, within the limits of such a volume, a full account of the present position of the production of rubber, with particular reference to West Africa. Although Hevea brasiliensis, the Para rubber tree, holds a predominant position as a source of rubber and considerable attention is naturally given to it in this book, the other principal rubber-producing trees, Funtumia, Manihot, Castilloa, and Ficus, are all dealt with in some detail, as are also the Landolphia vines and other minor sources of the material. As regards the prospects of rubber-growing in West Africa, apart from the indigenous Funtumia, it will be seen that the introduction of Hevea brasiliensis has been attended with success in the Gold Coast and in Southern Nigeria. Several samples of sheet rubber obtained from Hevea plantations in Southern Nigeria have been recently examined at the Imperial Institute and found to be equal in quality to the best plantation Para from the East. The book is written partly for the student and partly for the planter, manufacturer, and merchant. The characteristics of the trees and the principal features connected with their natural occurrence and their cultivation in plantations are therefore included, as well as the more technical questions connected with the tapping, the collection and the preparation of rubber. 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 Para Rubber Or Hevea Brasiliensis Its Botany Cultivation Chemistry And Diseases written by Wright and published by Daya Books. This book was released on 1998 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Plantation Cultivation and Curing of Par Indian Rubber Hevea Brasiliensis written by Henry Alexander Wickham and published by . This book was released on 1908 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Hevea' advantages of planting and cultivation. Extraction and cure of the rubber 'látex'. Curing the 'latex'. General observations. Genesis of the 'plantation Pará'.
Download or read book Para Rubber Cultivation written by C. Mathieu and published by . This book was released on 1908 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hevea Brasiliensis Or Para Rubber written by Herbert Wright and published by Forgotten Books. This book was released on 2017-10-14 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Hevea Brasiliensis, or Para Rubber: Its Botany, Cultivation, Chemistry and Diseases, With Plates and Diagrams In the previous edition, written long before the Ceylon Rubber Exhibition, I pointed out that the industry, as far as growers were concerned, was in its infancy. The present edition has been compiled in consequence of the many advances which have been recently made in methods Of cultivation and tapping, coagulating, and curing Operations. I have, since I retired from the Ceylon Service, had signal Opportunities of studying the rubber industry from many points Of View; the wider knowledge thus gained prompted me to give a more detailed account of essential operations as carried out by rubber collectors in all parts of the world. 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 Hevea Brasiliensis Or Para Rubber Its Botany Cultivation Chemistry and Diseases written by Herbert Wright and published by . This book was released on 1906 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt:
