Micrometeorology in Agricultural Systems

Micrometeorology in Agricultural Systems PDF Author: Jerry L. Hatfield
Publisher:
ISBN: 9780891181583
Category : Agrométéorologie
Languages : en
Pages : 0

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Book Description
Machine derived contents note: 1 Standard Meteorological Measurements 1 -- K.G. Hubbard and S.E. Hollinger -- 2 Humidity 31 -- John M. Baker -- 3 Shortwave Radiation 43 -- Steve Klassen and Bruce Bugbee -- 4 Net and Thermal Radiation Estimation and Measurement 59 -- Gaylon S. Campbell and George R. Diak -- 5 Leaf Radiative Properties and the Leaf Energy Budget 93 -- T.J. Arkebauer -- 6 Soil Temperature 105 -- Michael D. Novak -- 7 Soil Heat Flux 131 -- Thomas J. Sauer and Robert Horton -- 8 Frost Depth 155 -- Brenton S. Sharratt and Donald K. McCool -- 9 Determination of Leaf Area Index in Agricultural Systems 179 -- I.B. Strachan, D.W. Stewart, and E. Pattey -- 10 Estimating Surface Wetness on Plants 199 -- R.D. Magarey, R.C. Seem, A. Weiss, T. Gillespie, and L. Huber -- 11 Sampling For PM10 and PM2.5 Particulates 227 -- R.L. Pfeiffer -- 12 Measurement of Soil Respiration in situ: Chamber Techniques 247 -- Philippe Rochette and Gordon L. Hutchinson -- 13 Measuring Carbon Dioxide in the Atmosphere 287 -- Jon M. Welles and Dayle K. McDermitt -- 14 Trace Gas Concentration Measurements -- for Micrometeorological Flux Quantification 321 -- C. Wagner-Riddle, G.W. Thurtell, and G.C. Edwards -- 15 Ammonia: Measurement Issues 345 -- Lowry A. Harper -- 16 Current Micrometeorological Flux Methodologies -- with Applications in Agriculture 381 -- Tilden P. Meyers and Dennis D. Baldocchi -- 17 Bowen Ratio Energy Balance Method 397 -- Leo J. Fritschen and Charles L. Fritschen -- 18 Aerodynamic Methods for Estimating Turbulent Fluxes 407 -- John H. Prueger and William P. Kustas -- 19 Relaxed Eddy Accumulation. 437 -- Kevin J. Mclnnes and James L. Heilman -- 20 Surface Renewal Estimates of Scalar Exchange 455 -- Kyaw Tha Paw U, Richard L. Snyder, Donatella Spano, -- and Hong-Bing Su -- 21 Inverse Lagrangian Analysis of Heat, Vapor, and Gas Exchange -- in Plant Canopies 485 -- O.T. Denmead, M.R. Raupach, R. Leuning, FX. Dunin, -- and J.R. Freney -- 22 Estimating Tracer Emissions with a Backward Lagrangian -- Stochastic Technique 513 -- Thomas K. Flesch and John D. Wilson -- 23 Useful Equations in Micrometeorology 533 -- Jay M. Ham.

Micrometeorology in Agricultural Systems

Micrometeorology in Agricultural Systems PDF Author: Jerry L. Hatfield
Publisher:
ISBN: 9780891181583
Category : Agrométéorologie
Languages : en
Pages : 0

Get Book Here

Book Description
Machine derived contents note: 1 Standard Meteorological Measurements 1 -- K.G. Hubbard and S.E. Hollinger -- 2 Humidity 31 -- John M. Baker -- 3 Shortwave Radiation 43 -- Steve Klassen and Bruce Bugbee -- 4 Net and Thermal Radiation Estimation and Measurement 59 -- Gaylon S. Campbell and George R. Diak -- 5 Leaf Radiative Properties and the Leaf Energy Budget 93 -- T.J. Arkebauer -- 6 Soil Temperature 105 -- Michael D. Novak -- 7 Soil Heat Flux 131 -- Thomas J. Sauer and Robert Horton -- 8 Frost Depth 155 -- Brenton S. Sharratt and Donald K. McCool -- 9 Determination of Leaf Area Index in Agricultural Systems 179 -- I.B. Strachan, D.W. Stewart, and E. Pattey -- 10 Estimating Surface Wetness on Plants 199 -- R.D. Magarey, R.C. Seem, A. Weiss, T. Gillespie, and L. Huber -- 11 Sampling For PM10 and PM2.5 Particulates 227 -- R.L. Pfeiffer -- 12 Measurement of Soil Respiration in situ: Chamber Techniques 247 -- Philippe Rochette and Gordon L. Hutchinson -- 13 Measuring Carbon Dioxide in the Atmosphere 287 -- Jon M. Welles and Dayle K. McDermitt -- 14 Trace Gas Concentration Measurements -- for Micrometeorological Flux Quantification 321 -- C. Wagner-Riddle, G.W. Thurtell, and G.C. Edwards -- 15 Ammonia: Measurement Issues 345 -- Lowry A. Harper -- 16 Current Micrometeorological Flux Methodologies -- with Applications in Agriculture 381 -- Tilden P. Meyers and Dennis D. Baldocchi -- 17 Bowen Ratio Energy Balance Method 397 -- Leo J. Fritschen and Charles L. Fritschen -- 18 Aerodynamic Methods for Estimating Turbulent Fluxes 407 -- John H. Prueger and William P. Kustas -- 19 Relaxed Eddy Accumulation. 437 -- Kevin J. Mclnnes and James L. Heilman -- 20 Surface Renewal Estimates of Scalar Exchange 455 -- Kyaw Tha Paw U, Richard L. Snyder, Donatella Spano, -- and Hong-Bing Su -- 21 Inverse Lagrangian Analysis of Heat, Vapor, and Gas Exchange -- in Plant Canopies 485 -- O.T. Denmead, M.R. Raupach, R. Leuning, FX. Dunin, -- and J.R. Freney -- 22 Estimating Tracer Emissions with a Backward Lagrangian -- Stochastic Technique 513 -- Thomas K. Flesch and John D. Wilson -- 23 Useful Equations in Micrometeorology 533 -- Jay M. Ham.

Principles And Applications Of Agricultural Meteorology

Principles And Applications Of Agricultural Meteorology PDF Author: Alok Kumar Patra
Publisher: New India Publishing Agency
ISBN: 9385516248
Category : Law
Languages : en
Pages : 20

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Book Description
Weather and climate is a natural resource which is considered as a basic input in agricultural planning. It affects all the agricultural activities directly or indirectly. Agrometeorology is primarily concerned with the interactions among meteorological, hydrological and pedological factors that influence production systems in agriculture and allied sectors like horticulture, animal husbandry, fishery, forestry, etc. Thus the role of an agrometeorologist is to define all these interactions, to correlate physical environments with biological responses and apply the relevant meteorological skills to help farmers for exploiting weather conditions and improve agricultural production both in quality and quantity. In this backdrop, agrometeorology has been recommended as a core subject in the curriculum of B. Sc. (Agriculture), B. Sc. (Horticulture) and B. Sc. (Forestry) courses of the agricultural universities. Keeping this in view, this book has been written for the undergraduate students. The common people, who watch weather phenomenon and take an interest in it, would also find it worth reading. This book is primarily based on the syllabus of the course ‘Agricultural Meteorology’ meant for under graduate students of agriculture, horticulture and forestry. This book has been divided into twenty three chapters covering all aspects of agrometeorology. Concepts, definition, importance and scope, history and future needs of agrometeorology are described in Chapter 1. Chapter 2 details the basic information of atmosphere. Chapter 3 to chapter 13 include the weather parameters like radiation, temperature, humidity, evaporation, fog and dew, pressure, wind, clouds, monsoon and precipitation and their importance in agriculture. Applied aspects of meteorology like climatic hazards, agroclimatic classification, micrometeorology of crops, weather in relation to crop pests and diseases, weather in relation to animal production, climate change, weather forecasting, remote sensing and crop simulation modelling are discussed in Chapter 14 to chapter 22. Chapter 23 describes the features of an agrometeorological observatory.

North American Agroforestry

North American Agroforestry PDF Author: Harold E. Gene Garrett
Publisher: John Wiley & Sons
ISBN: 0891183779
Category : Technology & Engineering
Languages : en
Pages : 580

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Book Description
North American Agroforestry Explore the many benefits of alternative land-use systems with this incisive resource Humanity has become a victim of its own success. While we’ve managed to meet the needs—to one extent or another—of a large portion of the human population, we’ve often done so by ignoring the health of the natural environment we rely on to sustain our planet. And by deteriorating the quality of our air, water, and land, we’ve put into motion consequences we’ll be dealing with for generations. In the newly revised Third Edition of North American Agroforestry, an expert team of researchers delivers an authoritative and insightful exploration of an alternative land-use system that exploits the positive interactions between trees and crops when they are grown together and bridges the gap between production agriculture and natural resource management. This latest edition includes new material on urban food forests, as well as the air and soil quality benefits of agroforestry, agroforestry’s relevance in the Mexican context, and agroforestry training and education. The book also offers: A thorough introduction to the development of agroforestry as an integrated land use management strategy Comprehensive explorations of agroforestry nomenclature, concepts, and practices, as well as an agroecological foundation for temperate agroforestry Practical discussions of tree-crop interactions in temperate agroforestry, including in systems such as windbreak practices, silvopasture practices, and alley cropping practices In-depth examinations of vegetative environmental buffers for air and water quality benefits, agroforestry for wildlife habitat, agroforestry at the landscape level, and the impact of agroforestry on soil health Perfect for environmental scientists, natural resource professionals and ecologists, North American Agroforestry will also earn a place in the libraries of students and scholars of agricultural sciences interested in the potential benefits of agroforestry.

Managing Agricultural Greenhouse Gases

Managing Agricultural Greenhouse Gases PDF Author: Mark Liebig
Publisher: Academic Press
ISBN: 0123868971
Category : Law
Languages : en
Pages : 602

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Book Description
In 2002, the USDA Agricultural Research Service (ARS) developed a coordinated national research effort called GRACEnet (Greenhouse gas Reduction through Agricultural Carbon Enhancement network) to provide information on the soil C status and GHG emission of current agricultural practices, and to develop new management practices to reduce net GHG emission and increase soil C sequestration primarily from soil management. Managing Agricultural Greenhouse Gases synthesizes the wealth of information generated from the GRACEnet project in over 30 ARS locations throughout the US and in numerous peer-reviewed articles. Although GRACEnet is an ARS project, contributors to this work include a variety of backgrounds and reported findings have important international applications. For example, many parts of the world possess similar ecoregions to the U.S. (e.g., northern Great Plains is similar to the Argentina Pampas and Ukraine Steppe).

Agroclimatology

Agroclimatology PDF Author: Jerry L. Hatfield
Publisher: John Wiley & Sons
ISBN: 0891183574
Category : Technology & Engineering
Languages : en
Pages : 656

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Book Description
Can we unlock resilience to climate stress by better understanding linkages between the environment and biological systems? Agroclimatology allows us to explore how different processes determine plant response to climate and how climate drives the distribution of crops and their productivity. Editors Jerry L. Hatfield, Mannava V.K. Sivakumar, and John H. Prueger have taken a comprehensive view of agroclimatology to assist and challenge researchers in this important area of study. Major themes include: principles of energy exchange and climatology, understanding climate change and agriculture, linkages of specific biological systems to climatology, the context of pests and diseases, methods of agroclimatology, and the application of agroclimatic principles to problem-solving in agriculture.

Springer Handbook of Atmospheric Measurements

Springer Handbook of Atmospheric Measurements PDF Author: Thomas Foken
Publisher: Springer Nature
ISBN: 3030521710
Category : Science
Languages : en
Pages : 1761

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Book Description
This practical handbook provides a clearly structured, concise and comprehensive account of the huge variety of atmospheric and related measurements relevant to meteorologists and for the purpose of weather forecasting and climate research, but also to the practitioner in the wider field of environmental physics and ecology. The Springer Handbook of Atmospheric Measurements is divided into six parts: The first part offers instructive descriptions of the basics of atmospheric measurements and the multitude of their influencing factors, fundamentals of quality control and standardization, as well as equations and tables of atmospheric, water, and soil quantities. The subsequent parts present classical in-situ measurements as well as remote sensing techniques from both ground-based as well as airborn or satellite-based methods. The next part focusses on complex measurements and methods that integrate different techniques to establish more holistic data. Brief discussions of measurements in soils and water, at plants, in urban and rural environments and for renewable energies demonstrate the potential of such applications. The final part provides an overview of atmospheric and ecological networks. Written by distinguished experts from academia and industry, each of the 64 chapters provides in-depth discussions of the available devices with their specifications, aspects of quality control, maintenance as well as their potential for the future. A large number of thoroughly compiled tables of physical quantities, sensors and system characteristics make this handbook a unique, universal and useful reference for the practitioner and absolutely essential for researchers, students, and technicians.

Evapotranspiration

Evapotranspiration PDF Author: Leszek Labedzki
Publisher: BoD – Books on Demand
ISBN: 9533072512
Category : Technology & Engineering
Languages : en
Pages : 462

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Book Description
Evapotranspiration is a very complex phenomenon, comprising different aspects and processes (hydrological, meteorological, physiological, soil, plant and others). Farmers, agriculture advisers, extension services, hydrologists, agrometeorologists, water management specialists and many others are facing the problem of evapotranspiration. This book is dedicated to further understanding of the evapotranspiration problems, presenting a broad body of experience, by reporting different views of the authors and the results of their studies. It covers aspects from understandings and concepts of evapotranspiration, through methodology of calculating and measuring, to applications in different fields, in which evapotranspiration is an important factor. The book will be of benefit to scientists, engineers and managers involved in problems related to meteorology, climatology, hydrology, geography, agronomy and agricultural water management. We hope they will find useful material in this collection of papers.

Eddy Covariance Method For Scientific, Regulatory, and Commercial Applications

Eddy Covariance Method For Scientific, Regulatory, and Commercial Applications PDF Author: George Burba
Publisher: LI-COR Biosciences
ISBN: 0578977141
Category : Science
Languages : en
Pages : 702

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Book Description
Eddy covariance method is a modern high-precision technique for direct measurements of the movement of gases, water vapor, heat, and momentum between the surface and the atmosphere. It is used for measurements of carbon sequestration and emission rates in natural, agricultural, industrial, and urban environments, atmospheric exchange rates of greenhouse gases, direct mea­surements of evapotranspirative water loss, heat exchange, turbulence rates, and momentum fluxes. The wide range of applications includes numerous fundamental and applied sciences, regulatory and industrial monitoring, multiple aspects of agricultural management, as well as carbon trading and offsets, corporate sustainability and neutrality, among many others. The book “Eddy Covariance Method for Scientific, Regulatory, and Commercial Applications” has been created to familiarize the reader with the general theoretical principles, requirements, applica­tions, planning, processing, and analysis steps of the eddy covariance method. It is intended to assist readers in furthering their understanding of the method and provide refer­ences such as academic textbooks, flux network guidelines, and journal papers. In particular, it is designed to help scientific, industrial, agricultural, and regulatory projects and monitoring programs with experiment design and field deployment of the eddy covariance method. Some of the topics covered in “Eddy Covariance Method for Scientific, Regulatory, and Commercial Applications” include: · Overview of eddy covariance principles · Planning and design of an eddy covariance experiment · Implementation of an eddy covariance experiment · Processing and analysis of eddy covariance data · Networking multiple flux stations · Alternative flux methods · Useful resources, training and knowledge base · Example of planning, design and implementation of a comprehensive automated flux station

General Concepts in Integrated Pest and Disease Management

General Concepts in Integrated Pest and Disease Management PDF Author: A. Ciancio
Publisher: Springer Science & Business Media
ISBN: 1402060610
Category : Science
Languages : en
Pages : 366

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Book Description
This, the first volume of the ‘Integrated Management of Plant Pests and Diseases’ book series, presents general concepts on integrated pest and disease management. Section one includes chapters on infection models, resurgence and replacement, plant disease epidemiology and effects of climate change in tropical environments. The second section includes remote sensing and information technology. Finally, the third section covers molecular aspects of the subject.

A Brief Practical Guide to Eddy Covariance Flux Measurements

A Brief Practical Guide to Eddy Covariance Flux Measurements PDF Author: George Burba
Publisher: LI-COR Biosciences
ISBN: 0615430139
Category : Science
Languages : en
Pages : 214

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Book Description
This book was written to familiarize beginners with general theoretical principles, requirements, applications, and processing steps of the Eddy Covariance method. It is intended to assist in further understanding the method, and provides references such as textbooks, network guidelines and journal papers. It is also intended to help students and researchers in field deployment of instruments used with the Eddy Covariance method, and to promote its use beyond micrometeorology.