Experimental Designs for Simple Planting and Other Reforestation Experiments (Classic Reprint)

Experimental Designs for Simple Planting and Other Reforestation Experiments (Classic Reprint) PDF Author: Russel K. Lebarron
Publisher: Forgotten Books
ISBN: 9780260738806
Category :
Languages : en
Pages : 26

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Book Description
Excerpt from Experimental Designs for Simple Planting and Other Reforestation Experiments Thus it is seen that this relatively modest, simple experiment grows into a rather big job to lay out, install, protect, and measure. If anothervariable such as two age-classes had been added, the number of trees would have jumped to 2, h00. By reducing the number of replications to 3, how ever, the total could be cut to trees. 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.

Experimental Designs for Simple Planting and Other Reforestation Experiments (Classic Reprint)

Experimental Designs for Simple Planting and Other Reforestation Experiments (Classic Reprint) PDF Author: Russel K. Lebarron
Publisher: Forgotten Books
ISBN: 9780260738806
Category :
Languages : en
Pages : 26

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Book Description
Excerpt from Experimental Designs for Simple Planting and Other Reforestation Experiments Thus it is seen that this relatively modest, simple experiment grows into a rather big job to lay out, install, protect, and measure. If anothervariable such as two age-classes had been added, the number of trees would have jumped to 2, h00. By reducing the number of replications to 3, how ever, the total could be cut to trees. 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.

Experiments With Plants (Classic Reprint)

Experiments With Plants (Classic Reprint) PDF Author: Winthrop John Vanleuven Osterhout
Publisher: Forgotten Books
ISBN: 9780656845415
Category : Science
Languages : en
Pages : 516

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Book Description
Excerpt from Experiments With Plants The ideal plant teaching, it seems to me, begins always with function and essential life relations, even with young children. I like the titles of Professor Oster hout's chapters, - the work of roots and leaves and flowers; and I am glad that he relates the subject to the affairs of men by including a discussion of plant breeding. 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.

Growing Plants Without Soil for Experimental Use (Classic Reprint)

Growing Plants Without Soil for Experimental Use (Classic Reprint) PDF Author: M. Blankendaal
Publisher: Forgotten Books
ISBN: 9781527874220
Category : Gardening
Languages : en
Pages : 28

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Book Description
Excerpt from Growing Plants Without Soil for Experimental Use In contrast, our objective has been to produce Vigorous, healthy, uniform plant material in regulated environments for experimental purposes. This publication is intended for those with some knowledge of plants who want to grow one or more species for experimental purposes, for demonstra tions in schools, or for science projects where limited facilities are available. Techniques and equipment are described that are used at the Metabolism and Radiation Research Laboratory, Fargo, N. Dak., to raise crop and weed species in the absence of soil for experiments in which pesti cides and their metabolites are applied to plants or plant parts, often in radioactive form. Some of the techniques have been adapted specifically for use with radioactive tracers, where consideration must be given to the absorptive properties of the containers and their disposability or ease of decontamination. 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.

Restoring Tropical Forests

Restoring Tropical Forests PDF Author: Stephen D. Elliott
Publisher: Royal Botanic Gardens Kew
ISBN: 9781842464427
Category : Deforestation
Languages : en
Pages : 0

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Book Description
Restoring Tropical Forests is a user-friendly guide to restoring forests throughout the tropics. Based on the concepts, knowledge and innovative techniques developed at Chiang Mai University's Forest Restoration Research Unit, this book will enable improvements in existing forest restoration projects and provide a key resource for new ones. The book presents three aspects of the restoration of tropical forest ecosystems: the concepts of tropical forest dynamics and regeneration that are relevant to tropical forest restoration, proven restoration techniques and case studies of their successful application, and research methods to refine such techniques and adapt them to local ecological and socio-economic conditions.

How to Avoid a Climate Disaster

How to Avoid a Climate Disaster PDF Author: Bill Gates
Publisher: Vintage
ISBN: 0385546149
Category : Science
Languages : en
Pages : 201

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Book Description
#1 NEW YORK TIMES BEST SELLER • In this urgent, authoritative book, Bill Gates sets out a wide-ranging, practical—and accessible—plan for how the world can get to zero greenhouse gas emissions in time to avoid a climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help of experts in the fields of physics, chemistry, biology, engineering, political science, and finance, he has focused on what must be done in order to stop the planet's slide to certain environmental disaster. In this book, he not only explains why we need to work toward net-zero emissions of greenhouse gases, but also details what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. Drawing on his understanding of innovation and what it takes to get new ideas into the market, he describes the areas in which technology is already helping to reduce emissions, where and how the current technology can be made to function more effectively, where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete, practical plan for achieving the goal of zero emissions—suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers, and ourselves accountable in this crucial enterprise. As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but if we follow the plan he sets out here, it is a goal firmly within our reach.

A Brief History of Forestry in Europe

A Brief History of Forestry in Europe PDF Author: Bernhard Eduard Fernow
Publisher:
ISBN:
Category : Forestry
Languages : en
Pages : 460

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Book Description


Experimental Design and Analysis for Tree Improvement

Experimental Design and Analysis for Tree Improvement PDF Author: ER Williams
Publisher: CSIRO PUBLISHING
ISBN: 0643090134
Category : Technology & Engineering
Languages : en
Pages : 221

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Book Description
Experimental Design and Analysis for Tree Improvement provides a set of practical procedures to follow when planning, designing and analysing tree improvement trials. Using many fully-worked examples, it outlines how to: design field, glasshouse and laboratory trials; efficiently collect data and construct electronic data files; pre-process data, screening for data quality and outliers; analyse data from single and across-site trials using either GenStat or SAS; and interpret the results from statistical analyses. The authors address the many practical issues often faced in forest tree improvement trials and describe techniques that will give conclusive results with the minimum expense. The techniques provided are applicable to the improvement of not only trees, but to crops in general. Building on the success of the first edition, the second edition covers commercially-available software packages for design generation (CycDesigN) and data pre-processing and automated generation of programs for statistical analysis (DataPlus). For analysis, it provides both GenStat and SAS programs as generated by DataPlus.

Square Foot Gardening

Square Foot Gardening PDF Author: Mel Bartholomew
Publisher: Rodale
ISBN: 9781579548568
Category : Gardening
Languages : en
Pages : 358

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Book Description
A new edition of the classic gardening handbook details a simple yet highly effective gardening system, based on a grid of one-foot by one-foot squares, that produces big yields with less space and with less work than with conventional row gardens. Reissue. 30,000 first printing.

In Search of the Canary Tree

In Search of the Canary Tree PDF Author: Lauren E. Oakes
Publisher: Basic Books
ISBN: 1541617428
Category : Biography & Autobiography
Languages : en
Pages : 288

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Book Description
The surprisingly hopeful story of one woman's search for resiliency in a warming world Several years ago, ecologist Lauren E. Oakes set out from California for Alaska's old-growth forests to hunt for a dying tree: the yellow-cedar. With climate change as the culprit, the death of this species meant loss for many Alaskans. Oakes and her research team wanted to chronicle how plants and people could cope with their rapidly changing world. Amidst the standing dead, she discovered the resiliency of forgotten forests, flourishing again in the wake of destruction, and a diverse community of people who persevered to create new relationships with the emerging environment. Eloquent, insightful, and deeply heartening, In Search of the Canary Tree is a case for hope in a warming world.

Every Root an Anchor

Every Root an Anchor PDF Author: R. Bruce Allison
Publisher: Wisconsin Historical Society
ISBN: 0870203703
Category : History
Languages : en
Pages : 128

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Book Description
In Every Root an Anchor, writer and arborist R. Bruce Allison celebrates Wisconsin's most significant, unusual, and historic trees. More than one hundred tales introduce us to trees across the state, some remarkable for their size or age, others for their intriguing histories. From magnificent elms to beloved pines to Frank Lloyd Wright's oaks, these trees are woven into our history, contributing to our sense of place. They are anchors for time-honored customs, manifestations of our ideals, and reminders of our lives' most significant events. For this updated edition, Allison revisits the trees' histories and tells us which of these unique landmarks are still standing. He sets forth an environmental message as well, reminding us to recognize our connectedness to trees and to manage our tree resources wisely. As early Wisconsin conservationist Increase Lapham said, "Tree histories increase our love of home and improve our hearts. They deserve to be told and remembered."