Books in Life Sciences

Animals On the Farm with Tractor Tom and Friends

On the farm with Tractor Tom and friends. Look at the picture, point to the animal then make their noise! This easy to read book is the perfect introduction to the world of animals. Fun on the farm with Tractor Tom!

Farm and Ranch Business Management

Developed with the cooperation of the National FFA Farm Business Management Contest Committee, this book remains the definite text on managing a farm or ranch on sound business principles. An important key to the survival of the farm and ranch is good business management. The new breed of farmer and rancher that is emerging must know how to apply management principles to their operation in order to make the most profit. They must be able to compete and win in a highly volatile worldwide commodity marketplace. Being able to do so requires extensive knowledge of all aspects of the business. Until the First Edition of this book, a serious gap existed in the quest for this knowledge. In response, Deere & Company developed Farm and Ranch Business Management. This was and is a basic book that is the first word on the subject. The experts, as a practical guide for the agribusiness manager, wrote it. It explains in plain English the principles and techniques that every farmer and rancher must know.

Fourth International Symposium on Pre-Harvest Sprouting in Cereals

A major constraint on the production of high-quality grain around the world, pre-harvest sprouting in cereal crops causes substantial economic losses to producers and disrupts the processing, distribution, marketing, and storage of grain products. The solution to this problem must include a better understanding of the phenomenon, the development of

Fourth International Symposium on Pre-Harvest Sprouting in Cereals

This book represents the proceedings of the Fourth International Symposium on Pre-Harvest Sprouting in Cereals. The purpose of this meeting is to review the status of all aspects of pre-harvest sprouting in cereals.

Gardens of Earthly Delight The History of Deer Parks

This is a highly original, profusely illustrated, and well researched account of deer parks. With humility and respect Fletcher touches on errors commonly made by archaeologists and historians, taking issue with long held theories while drawing on his lifetime working with deer to formulate plausible explanations as to, for example, why they were not domesticated until the 20th century, how parks evolved from haga and elricks, why deer parks were created throughout Eurasia, why fallow so rapidly ousted red deer from medieval British parks, and much more. <br>He ranges from meat sharing amongst chimpanzees to the symbolism of venison as the elite product of hunting, ensconced within seven centuries of the English Royal Warrant, through the 300 year long prohibition on its sale within England and the continuing illegality of selling hunted venison within the USA, the aristocratic pursuit of park breaking, and the imposition of the Black Act. He stresses the cross-cultural importance of rulers being seen to hunt, compares ancient Chinese parks, the colossal Asian ring hunts, and the water hunts of Germany as expressions of man's urge to contain deer. <br>Within Britain, which has for a thousand years held more deer parks than any other part of the world, he describes how deer were fed, transported, enclosed, captured, castrated and housed, and how they were hunted in the confines of parks. The recent theory as to the use of trenches for handling deer in medieval Scotland is explored. The international symbolism of white deer, collared deer and enclosed deer is discussed. Recently, parks provided deer for English carted hunts and Scottish sporting estates; now we recognise their ecological and recreational value. We learn how parklands may be our spiritual home - the environment in which we are most content - and that parks have always been, in a fashion, designed landscapes.

Grain and Forage Harvesting Proceedings Proceedings of the International Conference, 1st, 1977

Growing a Revolution Bringing Our Soil Back to Life

<b>Finalist for the PEN/E. O. Wilson Literary Science Writing Award<br> <br> "A call to action that underscores a common goal: to change the world from the ground up." —Dan Barber, author of <i>The Third Plate</i> </b><br><p>For centuries, agricultural practices have eroded the soil that farming depends on, stripping it of the organic matter vital to its productivity. Now conventional agriculture is threatening disaster for the world’s growing population. In <i>Growing a Revolution</i>, geologist David R. Montgomery travels the world, meeting farmers at the forefront of an agricultural movement to restore soil health. From Kansas to Ghana, he sees why adopting the three tenets of conservation agriculture—ditching the plow, planting cover crops, and growing a diversity of crops—is the solution. When farmers restore fertility to the land, this helps feed the world, cool the planet, reduce pollution, and return profitability to family farms.</p>

Hay and Forage Harvesting

Discusses purposes & uses of different types of hay & forage equipment. Gives theory of operation for each type of machine using color illustrations. Covers all types - mowers, conditioners, rakes, balers, handling systems, cubers, choppers, blowers, & forage harvesters. Explains new large-package hay-handling systems. Explains proper operation & field adjustments. Shows correct steps in maintenance, storage & troubleshooting. CONTENTS: Harvesting methods, planning of harvest, mowers & conditioners, windrowers, rakes, balers, bale wagons, large rollbalers, loose hay stack wagons, hay cubers, choppers, forage harvesters, forage wagons, forage blowers, field operation & adjustments, selection of equipment, comparing harvesting systems, management of total systems & glossary & tables.

International Wildlife Encyclopedia: Harvesting ant - jackal

This twenty-two volume set presents the appearance and behavior of thousands of species of animals along with species population and prospects for survival in a arranged alphabetically and easy-to-read format.

Machinery Management How to Select Machinery to Fit the Real Needs of Farm Managers

The ability to manage machinery is an important skill that must be mastered by farmers and ranchers who want to compete in our complex worldwide commodity marketplace. With the basic information in this book you can build a solid foundation of knowledge that can be used to make the most efficient machinery management decisions and help keep your business competitive. There is no substitute for personally solving a machinery management problem. You should not rely on the short cut methods of others when you make decisions that affect your business. The data and formulas in this text are based on the latest information available at the accuracy of your machinery management decisions. The book is divided into three sections. The first section covers the topic of how to become more efficient by matching machines and power units to different situations. Section Two gives information that can be used to estimate and analyze costs so better machinery management choices can be made. The final section gives several examples of the application of information contained in the first two sections to illustrate the value of making decisions on a sound, economical basis. Throughout this book, emphasis is placed on solving practical problems with either a computer or hand calculator. These problems are flagged in the book with a computer or calculator symbol. Whether you use a computer or a hand calculator, you will be pleasantly surprised at the wide variety of management decision that you can make, once you master these example problems.

Managing Price Risk in Agricultural Commodity Markets

Managing Price Risk in Ag Commodity Markets is the definitive guide to risk management in today?s volatile agricultural markets. As we move toward the end of the decade and prepare for the 21st century, American farmers face a most uncertain marketplace. Unprecedented changes in farm policy and New World trade agreements are two of the more important reasons why change is assured. It will take a different set of management skills to be profitable in the new marketplace. If it was ever enough to be just an excellent producer, that time is past. The big challenge facing farmers now and in the future is to respond to and manage the risk associated with highly volatile prices. We can help you prepare for that challenge. This book will help farmers like you develop the ability to cope in an uncertain marketplace. It looks at marketing skills and savvy, and develops management strategies that can be used to ensure and protect profitability. Managing Price Risk in Ag Commodity Markets starts with a look at some of the major forces that are changing the marketplace. Then it demonstrates what price risk is and deals with why it is important to you, to the agribusiness firms from whom you buy inputs mean, and to the processors to whom you sell your commodities. Two broad considerations are kept to the ?how? and ?why? of the changing world marketplace. They are responsible for the increased price volatility and risk to American farmers. The first consideration is the 1996 Farm Bill, which changed farm policy in a dramatic way. The second goes back several years and deals with two very important trade agreements: the North American Free Trade Agreement (NAFTA) and the General Agreement of Tariffs and Trade (GATT). These two important trade accords expose the American farmer to any and all of the forces that can bring uncertainty to commodity supplies and price variability around the world. The marketplace has indeed changed!

Modeling of Repair and Maintenance Costs of 2WD Tractors in Iran Universal 650 - Massey Ferguson 285 - John Deere 3140 - John Deere 4955

Machinery ownership and operating costs represent substantial portion of total production expenses. Ownership costs include charges for depreciation, interest of investment, taxes, insurance and housing facilities. Operating costs include repair and maintenance (R&M), i.e. spare-parts, wages and lubricants. R&M costs of machinery are those expenditures necessary to restore or maintain technical soundness and reliability of the machine. Accurate prediction of R&M costs trends is critical to determine optimum economical life of machine and to make appropriate decisions for machinery replacements, and also for general farm management purposes. Since variation in R&M costs depends on site and time specifications, a general relationship can not be suggested. But prediction of these costs at an acceptable level can be made by fitting a regression model based on the previous data. Also, great variations in R&M costs between different tractor models, tractors and their operating conditions make it difficult to obtain meaningful generalized models. The scope of this book is to model accumulated R&M costs based on accumulated usage hours for some two wheel drive tractor models in Iran.

Planting Food Plots for Deer and Other Wildlife

A unique book that reveals the inside tips for hunting and calling all of America's wildest predators. Millions of North American sportsmen across the country are taking up the challenge and excitement of hunting predators with a variety of hunting, stalking, decoying, and calling tactics. Anytime of the hunting season is a perfect time to try and pursue the most cunning of game: coyote, red fox, gray fox, bobcat, mountain lion, and black bear. Includes over 107 black-and-white and 12 color photographs.<br>

Planting Food Plots for Deer and Other Wildlife

A unique book that reveals the inside tips for hunting and calling all of America's wildest predators. Millions of North American sportsmen across the country are taking up the challenge and excitement of hunting predators with a variety of hunting, stalking, decoying, and calling tactics. Anytime of the hunting season is a perfect time to try and pursue the most cunning of game: coyote, red fox, gray fox, bobcat, mountain lion, and black bear. Includes over 107 black-and-white and 12 color photographs.<br>

Post-harvest Pathology Plant Pathology in the 21st Century, Contributions to the 10th International Congress, ICPP 2013

<p>This collection of papers includes some of the presentation given at the International congress of Plant Pathology held in Beijing in 2013 in the session of Recent Development in Postharvest Pathology. Fruit production for human consumption is an important part of the market economy. Any waste during to spoilage and pest infestation, in the field and the postharvest phase, results in significant economic losses which are more pronounced as the losses occur closer to the time of produce sale. Careful handling of perishable produce is needed for the prevention of postharvest diseases at different stages during harvesting. Handling, transport and storage in order to preserve the high quality produce. The extent of postharvest losses varies markedly depending on the commodities and country estimated to range between 4 and 8% in countries where postharvest refrigeration facilities are well developed to 30% where facilities are minimal. Microbial decay is one of the main factors that determine losses compromising the quality of the fresh produce. For the development of an integrated approach for decay management, cultural, preharvest, harvest and postharvest practices should be regarded as essential components that influence the complex interactions between host, pathogen, and environmental conditions. Orchards practices including preharvest fungicide applications can also directly reduce the development of postharvest fruit decay. Among postharvest practices, postharvest fruittreatments with fungicide are the most effective means to reduce decay. Ideally, these fungicides protect the fruit from infections that occur before treatment, including pathogen causing quiescent infections, as well from infection that are initiated after treatment during postharvest handling, shipment and marketing. The implementation of these alternatives techniques often requires modifying currently used postharvest practices and development of new formulation for their applications.<p>The present chapters deal with the newest report related to postharvest pathology in the world.</p>

Post-harvest Pathology Plant Pathology in the 21st Century, Contributions to the 10th International Congress, ICPP 2013

<p>This collection of papers includes some of the presentation given at the International congress of Plant Pathology held in Beijing in 2013 in the session of Recent Development in Postharvest Pathology. Fruit production for human consumption is an important part of the market economy. Any waste during to spoilage and pest infestation, in the field and the postharvest phase, results in significant economic losses which are more pronounced as the losses occur closer to the time of produce sale. Careful handling of perishable produce is needed for the prevention of postharvest diseases at different stages during harvesting. Handling, transport and storage in order to preserve the high quality produce. The extent of postharvest losses varies markedly depending on the commodities and country estimated to range between 4 and 8% in countries where postharvest refrigeration facilities are well developed to 30% where facilities are minimal. Microbial decay is one of the main factors that determine losses compromising the quality of the fresh produce. For the development of an integrated approach for decay management, cultural, preharvest, harvest and postharvest practices should be regarded as essential components that influence the complex interactions between host, pathogen, and environmental conditions. Orchards practices including preharvest fungicide applications can also directly reduce the development of postharvest fruit decay. Among postharvest practices, postharvest fruit treatments with fungicide are the most effective means to reduce decay. Ideally, these fungicides protect the fruit from infections that occur before treatment, including pathogen causing quiescent infections, as well from infection that are initiated after treatment during postharvest handling, shipment and marketing. The implementation of these alternatives techniques often requires modifying currently used postharvest practices and development of new formulation for their applications.“p>The present chapters deal with the newest report related to postharvest pathology in the world.</p>

The Antelope and Deer of America A Comprehensive Treatise Upon the Natural History, Including the Characteristics, Habits, Affinities, and Capacity for Domestication of the Antilocapra and Cervidae of North America

<p>This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.</p> <p>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.</p> <p>Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.</p> <p>We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.</p>

The Antelope and Deer of America A Comprehensive Treatise Upon the Natural History, Including the Characteristics, Habits, Affinities, and Capacity for Domestication, of the Antilocapra and Cervidae of North America (Classic Reprint)

Excerpt from The Antelope and Deer of America: A Comprehensive Treatise Upon the Natural History, Including the Characteristics, Habits, Affinities, and Capacity for Domestication, of the Antilocapra and Cervidae of North America <p>I undertook this work some years since, but found that new observations were constantly requiring changes in and additions to what I had supposed was finished, till I despaired of complet ing the work to my own satisfaction. I have, however, taken the advice of a scientific friend, and arranged my observations for the press in their present form, conscious that much remains to be discovered relating to the objects of my study, and that many of my conclusions may require modification. <p>About the Publisher <p>Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com <p>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.

The Antelope and Deer of America A Comprehensive Treatise Upon the Natural History, Including the Characteristics, Habits, Affinities, and Capacity for Domestication, of the Antilocapra and Cervidae of North America (Classic Reprint)

Excerpt from The Antelope and Deer of America: A Comprehensive Treatise Upon the Natural History, Including the Characteristics, Habits, Affinities, and Capacity for Domestication, of the Antilocapra and Cervidae of North America <p>I undertook this work some years since, but found that new observations were constantly requiring changes in and additions to what I had supposed was finished, till I despaired of complet ing the work to my own satisfaction. I have, however, taken the advice of a scientific friend, and arranged my observations for the press in their present form, conscious that much remains to be discovered relating to the objects of my study, and that many of my conclusions may require modification. <p>About the Publisher <p>Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com <p>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.

The Economics of Sustainable Urban Water Management: the Case of Beijing UNESCO-IHE PhD Thesis

<p>Rapid population growth, limited water availability, climate variability and environmental pollution together cause a significant challenge to provide sufficient water to urban residents in a sustainable and effective way. Advanced water treatment technology can contribute to the solution of problems physically, but it may not ensure sustainable operation of water systems. <br>The obstacles to sustainable water supply and services often are from non-technical problems such as low cost recovery, lack of sound pricing systems and sustainable financing for increasing service coverage. The financial and economic factors could be a large barrier to the operation of water systems. Through the case of Beijing, the book demonstrates how to use economics in managing urban water systems. The research employs the methods of cost benefit analysis, linear programming and rough set analysis. An integrated and quantitative analysis of the economic, environmental and social effects of water systems considering the viewpoints of different stakeholders is carried out, which is rare in the existing literature. <br>The research shows that economics contributes to identifying the non-technical problems in water systems and can help decision makers to make choices that are consistent with the long-term well being of the community.</p>

The Economics of Sustainable Urban Water Management: the Case of Beijing UNESCO-IHE PhD Thesis

Rapid population growth, limited water availability, climate variability and environmental pollution together cause a significant challenge to provide sufficient water to urban residents in a sustainable and effective way. Advanced water treatment technology can contribute to the solution of problems physically, but it may not ensure sustainable op

The Management of Enclosed and Domesticated Deer International Husbandry Systems and Diseases

This is the first book devoted to international deer husbandry techniques for the growing industries of venison, velvet antler, and antler trophy production as well as long established extensive park systems for amenity. <br><br>Written by world leaders in their specialised subjects, chapters shed light on widely differing management systems and the optimum design of deer farms, handling yards and fencing layouts. Moreover, readers will discover the requisites of good stockmanship and specialist veterinarians describe different diseases the deer may develop. Details on available treatments, the general biology of deer and an explanation of controversial ethics of velvet and trophy production complete this work.<br>As deer farming has come of age this collection is timely. At fifty years the New Zealand deer industry carries one million animals with annual venison exports to America, Europe and growing antler markets in China and Korea. Chinese antler production is well-established and Asian reindeer husbandry even more ancient. In North America and Europe, deer are now being kept for antler trophies and amenity in many historic parks. <br>This volume is a valuable resource for everyone researching deer management systems, be it practising veterinarians, deer farmers, park managers or agricultural and veterinary students.

The Management of Enclosed and Domesticated Deer International Husbandry Systems and Diseases

This is the first book devoted to international deer husbandry techniques for the growing industries of venison, velvet antler, and antler trophy production as well as long established extensive park systems for amenity. <br><br>Written by world leaders in their specialised subjects, chapters shed light on widely differing management systems and the optimum design of deer farms, handling yards and fencing layouts. Moreover, readers will discover the requisites of good stockmanship and specialist veterinarians describe different diseases the deer may develop. Details on available treatments, the general biology of deer and an explanation of controversial ethics of velvet and trophy production complete this work.<br>As deer farming has come of age this collection is timely. At fifty years the New Zealand deer industry carries one million animals with annual venison exports to America, Europe and growing antler markets in China and Korea. Chinese antler production is well-established and Asian reindeer husbandry even more ancient. In North America and Europe, deer are now being kept for antler trophies and amenity in many historic parks. <br>This volume is a valuable resource for everyone researching deer management systems, be it practising veterinarians, deer farmers, park managers or agricultural and veterinary students.

The Science of Overabundance Deer Ecology and Population Management

Easily the most common of America’s large wildlife species, white-tailed deer are often referred to as "overabundant." But when does a species cross the threshold from common to overpopulated? This question has been the focus of debate in recent years among hunters, animal rights activists, and biologists. William McShea and his colleagues explore every aspect of the issue in The Science of Overabundance. Are there really too many deer? Do efforts to control deer populations really work? What broader lessons can we learn from efforts to understand deer population dynamics? Through twenty-three chapters, the editors and contributors dismiss widely held lore and provide solid information on this perplexing problem.