Soil-moisture Measurement
Title | Soil-moisture Measurement PDF eBook |
Author | Howard William Lull |
Publisher | |
Pages | 70 |
Release | 1955 |
Genre | Soil moisture |
ISBN |
Soil Moisture Measurement With the Neutron Method (Classic Reprint)
Title | Soil Moisture Measurement With the Neutron Method (Classic Reprint) PDF eBook |
Author | Cornelius H. M. van Bavel |
Publisher | Forgotten Books |
Pages | 44 |
Release | 2018-09-15 |
Genre | Technology & Engineering |
ISBN | 9781390250008 |
Excerpt from Soil Moisture Measurement With the Neutron Method Millicurie A quantity unit of radioactive material equivalent to 3. 7 x 107 disintegrations per second. Milliroentgen A unit of ionizing radiative energy; one thousandth of a roentgen. 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.
Soil-Moisture Measurement with the Fiberglas Instrument (Classic Reprint)
Title | Soil-Moisture Measurement with the Fiberglas Instrument (Classic Reprint) PDF eBook |
Author | Southern Forest Experiment Station |
Publisher | Forgotten Books |
Pages | 58 |
Release | 2017-10-27 |
Genre | Technology & Engineering |
ISBN | 9780265827970 |
Excerpt from Soil-Moisture Measurement With the Fiberglas Instrument Each of these units Operates on the principle that resistance to the passage of an electrical current through the unit will depend on its moisture content. Buried in the soil, the porous material of the unit wets and dries along with the soil around it, and the changes in moisture content affect the electrical conductivity of the unit. Wires lead from the unit to the surface of the ground, where the resistance of the unit is read with a meter. To convert resistance readings to soil moisture values requires calibration of the units in the soil being studied. 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.
Measurement of Soil Moisture Content by the Neutron Method (Classic Reprint)
Title | Measurement of Soil Moisture Content by the Neutron Method (Classic Reprint) PDF eBook |
Author | Cornelius H. M. van Bavel |
Publisher | Forgotten Books |
Pages | 38 |
Release | 2017-10-29 |
Genre | Technology & Engineering |
ISBN | 9780266921158 |
Excerpt from Measurement of Soil Moisture Content by the Neutron Method Half life Time required to reduce the quantity of a radio isotope to one half of the original amount. Input sensitivity Smallest signal which will be registered by a system. 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.
Some Field, Laboratory, and Office Procedures for Soil-Moisture Measurement
Title | Some Field, Laboratory, and Office Procedures for Soil-Moisture Measurement PDF eBook |
Author | United States Department Of Agriculture |
Publisher | Forgotten Books |
Pages | 56 |
Release | 2017-10-28 |
Genre | Technology & Engineering |
ISBN | 9780266899747 |
Excerpt from Some Field, Laboratory, and Office Procedures for Soil-Moisture Measurement: July 1954 One of the important phases of the soil-moisture studies Of the Vicksburg Infiltration Project has been the determination of bulk density. Defined as the ratio of the weight Of oven-dry soil to the volume it occupied in the field, bulk density is expressed in grams per cubic centi meter. Its use is principally for converting moisture content from percent by weight to depth or area-inches. 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.
Methods of Soil Moisture Determination Under Field Conditions (Classic Reprint)
Title | Methods of Soil Moisture Determination Under Field Conditions (Classic Reprint) PDF eBook |
Author | David F. Olson Jr |
Publisher | Forgotten Books |
Pages | 38 |
Release | 2017-10-27 |
Genre | |
ISBN | 9780266840732 |
Excerpt from Methods of Soil Moisture Determination Under Field Conditions The determination of soil moisture under field conditions is of vital importance to the agronomist, forester, hydrologist, and engineer. Those dealing in the plant sciences are primarily interested in the amount of water that is available to plants under various environmental conditions; the hydrologist and engineer are also concerned with soil moisture existing in the range above the field capacity and below the permanent wilting percentage. Continuous soil moisture measurement is necessary for full understanding of the nature of soil moisture move ment, but limited studies of soil moisture are often needed as well. 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.
Handbook on Measurement of Soil Moisture by the Neutron Scattering Method
Title | Handbook on Measurement of Soil Moisture by the Neutron Scattering Method PDF eBook |
Author | United States Department Of Agriculture |
Publisher | Forgotten Books |
Pages | 50 |
Release | 2018-09-20 |
Genre | Technology & Engineering |
ISBN | 9780366759354 |
Excerpt from Handbook on Measurement of Soil Moisture by the Neutron Scattering Method: A Compilation of Available Information for Use Within U. S. Forest Service Sampling destroys the site, injures vegetation, and inter feres with natural soil moisture dynamics. 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.