Browse Results

Showing 30,476 through 30,500 of 35,399 results

The Role of Chromium in Animal Nutrition

by Committee on Animal Nutrition

The American feed industry manufactures tons of dietary supplements and additives each year for inclusion in the diets of food-producing animals. Some scientists have suggested that chromium should be a key ingredient in nutritional supplements. Controversy exists, however, over whether chromium sources should be approved as feed additives and whether enough data exist to establish dietary requirements. Chromium use has been suggested to have positive impacts on farm profitability, and many animal health benefits have been attributed to chromium supplementation, including increased longevity; enhanced reproduction; decreased incidence of metabolic disorders, stress effects, and disease; reduced need for antibiotic usage; improved immune response; and lean carcass quality.This book addresses recent research on chromium in animal diets; metabolic interactions between chromium and other nutrients; assessments of form and species interactions; supplementation effects; bioavailability of chromium forms and sources; and effects of diet composition, stressors, and animal physiological status on chromium utilization. It also provides recommendations on the essentiality of dietary chromium in domestic animal species and guidelines for use of dietary chromium.

The Role of Entomopathogenic Fungi in Agriculture (Progress in Mycological Research)

by Sunil K. Deshmukh Kandikere R. Sridhar

Entomopathogenic fungi are economically important fungi from environmental, agricultural, and human health perspectives. They are an alternative to chemical pesticides. They can also be used as biostimulants and biological control agents for mosquitoes and other insects. These fungi are also known to produce a variety of metabolites of industrial significance. They face challenges in the cultivation, fermentation, and purification of products. Their habitats and ecological niches are of special significance for ex situ conservation and the large scale of production of spores.This book reviews molecular aspects of the pathogenesis of entomopathogenic fungi, the development of mycoinsecticides, and its regulatory aspects. It addresses different aspects of entomopathogenic fungi, including host-pathogen interactions (susceptibility and resistance), fungus-insect and fungus-fungus dual interactions, phylogeny and taxonomy, biochemistry, and molecular basis of enteropathogenesis, market potential of entomopathogens, regulatory aspects, bioprospecting of fungi, fungi as crop bodyguards and in disease suppression, and consortia for the control of insect pests and pathogens in single crop systems.

The Role of Organismal Oxidative Stress in the Ecology and Life-History Evolution of Animals (Fascinating Life Sciences)

by David Costantini

This book illustrates the role of cellular oxidative stress as one of the most important physiological cornerstones in the evolution of biodiversity. The first part of the book provides the fundamentals to navigate the field and analyse the cross-talk between oxidative status homeostasis and other fundamental organismal functions, such as immunity and stress physiology. The second part of the book argues that oxidative stress underpins the astonishing diversity of adaptations to the environments and the evolution of life-history strategies, from growth to reproduction. Unravelling the (un)expected ways through which the need of regulating the organismal oxidative status has influenced the evolution of life, this book presents a novel integrative way of thinking about how a cellular mechanism has shaped the evolution of life and death.

The Rollicking Adventures of Tam O'Hare

by Scotty Roberts

A rabbit warrior and his squirrel nephew leave their Irish homeland to embark on an epic journey to Scotland in this novel of heroic adventure.Filled with swashbuckling action, pirates, and high seas battles, this fanciful tale is set against the historic backdrop of sixteenth-century Ireland, Scotland, and England, where the English are foxes, wolves, and hawks, and the Irish and Scots are rabbits, squirrels, badgers, and bears.“Buckle your swash and prepare to have your timbers shivered, that’s Tam O’Hare on the horizon. Whether Tam is hauling up the mainsail or scaling the castle wall, Scotty Roberts paints the reader right into the middle of every adventure.” —Ian Punnett, radio talk show host, Coast to Coast AM“Not only is Tam O’Hare a rollicking good adventure full of fantastic characters and twists and turns that will keep kids and adults alike riveted, but Scotty’s art in beautiful eye-popping color is truly magical and brings the story fully to life! This belongs in every family’s library to read over and over again!” —Dan Madsen, founder of official Star Wars and Star Trek fan clubs“Tam O’Hare left my kids and I breathless and decidedly more Scottish. A rollicking tale fit for anyone brave enough to venture into it!”—Grant Wilson of Syfy Channel’s Ghost Hunters

The Rooftop Beekeeper: A Scrappy Guide to Keeping Urban Honeybees

by Megan Paska

Join the growing number of urban beekeepers with this comprehensive guide—featuring photos, honey recipes, and more—by Brooklyn’s go-to apiarist. Despite living in the most populous borough in New York City, Megan Paska has established herself as a sought-after, professional beekeeper. In The Rooftop Beekeeper, she shares essential advice, plus tips on how to get the most out of your honeybees. Paska shares her own personal experiences while offering practical checklists, numbered how-tos, beautiful illustrations, and seventy-five color photographs. Covering all aspects of urban beekeeping, this book also provides readers with plenty of sweet recipes for delicious treats, tonics, and beauty products to make with home-harvested honey.

The Rooster Who Went to His Uncle’s Wedding

by Alma Flor Ada

Told to Alma Flo Ada by her Cuban grandmother, this humorous, cumulative tale has been popular for generations. Will delight young children with the sheer joy of its repetitive rhythms.

The Rooster Who Would Not Be Quiet!

by Eugene Yelchin Carmen Agra Deedy

La Paz is a happy, but noisy village. A little peace and quiet would make it just right. So the villagers elect the bossy Don Pepe as their mayor. Before long, singing of any kind is outlawed. Even the tea kettle is afraid to whistle! But there is one noisy rooster who doesn't give two mangos about this mayor's silly rules. Instead, he does what roosters were born to do.

The Rooster's Wife (American Poets Continuum #Vol. 90)

by Russell Edson

For the past 40 years, Russell Edson has been producing a body of work unique in its perspective and singular in its approach. He is, arguably, America’s most distinguished writer of prose poems. Here are contorted Darwinian narratives of apes and monkeys exhibiting absurdly human behavior, along with his usual menagerie of elephants, horses, chickens, roosters, dogs, mermaids and mice. Along with his trademark humor, The Rooster’s Wife finds Edson contemplating age, mortality and immortality as well.Of Memory and DistanceIt’s a scientific fact that anyone entering the distance will grow smaller as he proceeds. Eventually becoming so small he might only be found with a microscope, if indeed he is found at all. But there is a vanishing point, where anyone having entered the distance must disappear entirely without hope of his ever returning, leaving only the memory of his ever having been. But then there is fiction, so that one can never really be sure if one is remembering someone who vanished into the distance, or simply who had been made of paper and ink . . .Russell Edson has been called a surrealist comic genius, a magician of metaphor and imagination. He is all of these, and a philosophical poet whose zany expeditions into the twisted labyrinths of logic resemble Lewis Carroll’s adventures through the wonderlands of paradox and illusion. Perhaps that is why even people who do not read significant amounts of contemporary poetry can immediately appreciate the playful accessibility of Russell Edson’s writing. What he pulls out of the hat of the subconscious is always unpredictable, immediate and surprising.Russell Edson’s books include The Very Thing That Happens (1964); The Childhood of an Equestrian (1973); The Tunnel: Selected Poems (1994); and The House of Sara Loo (Rain Taxi Chapbook Series, 2002). He lives in Darien, Connecticut.

The Rose Man and His Friend the Wind

by Katja Vrbovšek

Take a peek into the book of compassion and coexistence with nature. The Rose Man and His Friend the Wind takes us into a world of fragrant flowers and the coexistence of animals in nature. The book inspires us to recognize how important and precious our clean, fragrant nature is: a place where we can relax in its beauty and enjoy the sweet scents of flowers and clean air. Let’s choose everything that will keep it clean, beautiful, and healthy, because we are also part of Mother Nature.

The Rottweiler (Learning About Dogs)

by Charlotte Wilcox

An Introduction to the Rottweiler, which includes its history, development, and care.

The Rottweiler (Learning About Dogs)

by Charlotte Wilcox

An introduction to the dog known as the rottweiler, which includes its history, development, uses, and care. Includes photo diagram and general facts about dogs.

The Routledge Handbook of Shakespeare and Animals (Routledge Literature Handbooks)

by Karen Raber and Holly Dugan

Shakespeare’s plays have a long and varied performance history. The relevance of his plays in literary studies cannot be understated, but only recently have scholars been looking into the presence and significance of animals within the canon. Readers will quickly find—without having to do extensive research—that the plays are teeming with animals! In this Handbook, Karen Raber and Holly Dugan delve deep into Shakespeare’s World to illuminate and understand the use of animals in his span of work. This volume supplies a valuable resource, offering a broad and thorough grounding in the many ways animal references and the appearance of actual animals in the plays can be interpreted. It provides a thorough overview; demonstrates rigorous, original research; and charts new frontiers in the field through a broad variety of contributions from an international group of well-known and respected scholars.

The Routledge Handbook of Vegan Studies (Routledge International Handbooks)

by Laura Wright

This wide-ranging volume explores the tension between the dietary practice of veganism and the manifestation, construction, and representation of a vegan identity in today’s society. Emerging in the early 21st century, vegan studies is distinct from more familiar conceptions of "animal studies," an umbrella term for a three-pronged field that gained prominence in the late 1990s and early 2000s, consisting of critical animal studies, human animal studies, and posthumanism. While veganism is a consideration of these modes of inquiry, it is a decidedly different entity, an ethical delineator that for many scholars marks a complicated boundary between theoretical pursuit and lived experience. The Routledge Handbook of Vegan Studies is the must-have reference for the important topics, problems, and key debates in the subject area and is the first of its kind. Comprising over 30 chapters by a team of international contributors, this handbook is divided into five parts: History of vegan studies Vegan studies in the disciplines Theoretical intersections Contemporary media entanglements Veganism around the world These sections contextualize veganism beyond its status as a dietary choice, situating veganism within broader social, ethical, legal, theoretical, and artistic discourses. This book will be essential reading for students and researchers of vegan studies, animal studies, and environmental ethics.

The Royal Ball: The Newest Princess; The Royal Ball; The Puppy Prince; Star Showers (Itty Bitty Princess Kitty #2)

by Melody Mews

Itty must learn to dance before her first royal ball in this second adorable book in the Itty Bitty Princess Kitty chapter book series!There&’s going to be a royal ball at the palace! The ball is when Itty will present herself as princess for the first time. Itty also has to teach all of Lollyland a new dance on the spot. There&’s just one problem. Itty has no idea how to dance! Will the princess figure something out, or will she dance her way into disaster? With easy-to-read language and illustrations on every page, the Itty Bitty Princess Kitty chapter books are perfect for emerging readers.

The Royal Bee (First edition)

by Ginger Park Frances Park

A poor boy from Korea is determined to win a spelling bee, even though poverty keeps him from formally attending school.

The Royal Entomological Society Book of British Insects

by Peter C. Barnard

The Royal Entomological Society (RES) and Wiley-Blackwell are proud to present this landmark publication, celebrating the wonderful diversity of the insects of the British Isles, and the work of the RES (founded 1833). This book is the only modern systematic account of all 558 families of British insects, covering not just the large and familiar groups that are included in popular books, but even the smallest and least known. It is beautifully illustrated throughout in full colour with photographs by experienced wildlife photographers to show the range of diversity, both morphological and behavioural, among the 24,000 species. All of the 6,000 genera of British insects are listed and indexed, along with all the family names and higher groups. There is a summary of the classification, biology and economic importance of each family together with further references for detailed identification. All species currently subject to legal protection in the United Kingdom are also listed. The Royal Entomological Society is one of the oldest and most prestigious of its kind in the world. It is the leading organisation for professional entomologists and its main aim has always been the promotion of knowledge about insects. The RES began its famous Handbooks for the Identification of British Insects in 1949, and new works in that series continue to be published. The Royal Entomological Society Book of British Insects has been produced to demonstrate the on-going commitment of the RES to educate and encourage each generation to study these fascinating creatures. This is a key reference work for serious students of entomology and amateur entomologists, as well as for professionals who need a comprehensive source of information about the insect groups of the British Isles they may be less familiar with.

The Royal Rabbits of London: Escape From The Tower (The Royal Rabbits of London #1)

by Simon Sebag Montefiore Santa Montefiore Kate Hindley

Mrs. Frisby and the Rats of NIMH meets Warriors in this charming novel that proves that even the smallest rabbit can be the biggest hero from publishing power couple Santa and Simon Sebag Montefiore.Life is an adventure. Anything in the world is possible—by will and by luck, with a moist carrot, a wet nose, and a slice of mad courage! Shylo has always been the runt of the litter, the weakest and quietest of all of his family. His siblings spend their days making fun of him for not being like the rest of them. But when Shylo stumbles across a band of ratzis and overhears their evil plan to take a photo of the Queen in her nightie, it’s up to this unlikely hero to travel to London and inform the Royal Rabbits of London about the diabolical plot! The Royal Rabbits of London have a proud history of protecting the royal family and now the secret society need to leap into action to stop the ratzis… But can a rabbit as feeble and shy as Shylo convince them that Queen is in danger?

The Royal Treatment

by Barbara Royal

An integrative and revolutionary way to treat your animals, combining holistic and natural medicine with the best of modern science. Dr. Barbara Royal is a passionate, dedicated, and innovative veterinarian with a unique approach to medicine. Her patients have included countless different species from German shepherds at her private practice, to baby owls in the wild, to zebras in the zoo. Her clients are the humans who live for their pets, much like she does. Her ability to lend a voice to sick or injured animals and carry out the best treatment for them is unmatched. An expert diagnostician with a background in zoo and wildlife medicine, Dr. Royal has learned that adhering to the teachings of Western medicine is often not the best way to fully cure her patients. With the clinical experience to know when to use surgery, medications, and alternative methods, plus an observant and empathetic understanding of the evolutionary needs of her patients, she individually tailors the Royal Treatment to ensure that each pet (and owner!) lives as happily and healthfully as possible. The knowledge she has gained from wild animals gives her valuable insight into the cat in your kitchen and the dog in your living room. Our pets have all evolved from wild species and adapted to domestic life in many ways, but their natural characteristics are genetically fixed. In order for our pets to meet their full health potential, we must be mindful of these natural nutritional, emotional, and physical needs. Applying common sense in this way, along with the support of medicine, nutrition, elements of Eastern medicine, and physical rehabilitation, fosters an animal's natural inclination toward optimal health and immunity. There is no placebo effect in animal medicine, and Dr. Royal has seen amazing results with her integrative approach, time and time again. A must-have for all pet owners, these pages shimmer with ingenious advice, insight, and scientific originality. But most of all, a veterinarian with heart comes through in every word. Dr. Royal empowers animal lovers to lift their pets into a realm of natural health and happiness that will be palpable from shiny coat to bouncy step. *** Learn everything you need to know about taking care of your pet naturally, including: * Functional nutrition and diet recipes * Commercial pet food: recognizing the good, the bad, and the unhealthy * How diet and protein levels specifically affect your pet's health and behavior * Judicious use of herbs and medicines * How to detect if your pet is feeling pain and where * Noninvasive, nonsurgical treatments for genetically flawed hips and other arthritic joints * How to know if your pet is happy * How to clean your dog's, cat's, or rabbit's ears--the right way! * Pet supplements explained * Which vaccines to give or not give your pet * Evolutionary insights into your pet's behavior * Getting your new puppy off to a perfect start * How acupuncture works * Geriatric wellness and end-of-life care . . . and more

The Royal Treatment: A Natural Approach to Wildly Healthy Pets

by Barbara Royal Dr.

An integrative and revolutionary way to treat your animals, combining holistic and natural medicine with the best of modern science. Dr. Barbara Royal is a passionate, dedicated, and innovative veterinarian with a unique approach to medicine. Her patients have included countless different species from German shepherds at her private practice, to baby owls in the wild, to zebras in the zoo. Her clients are the humans who live for their pets, much like she does. Her ability to lend a voice to sick or injured animals and carry out the best treatment for them is unmatched. An expert diagnostician with a background in zoo and wildlife medicine, Dr. Royal has learned that adhering to the teachings of Western medicine is often not the best way to fully cure her patients. With the clinical experience to know when to use surgery, medications, and alternative methods, plus an observant and empathetic understanding of the evolutionary needs of her patients, she individually tailors the Royal Treatment to ensure that each pet (and owner!) lives as happily and healthfully as possible. The knowledge she has gained from wild animals gives her valuable insight into the cat in your kitchen and the dog in your living room. Our pets have all evolved from wild species and adapted to domestic life in many ways, but their natural characteristics are genetically fixed. In order for our pets to meet their full health potential, we must be mindful of these natural nutritional, emotional, and physical needs. Applying common sense in this way, along with the support of medicine, nutrition, elements of Eastern medicine, and physical rehabilitation, fosters an animal's natural inclination toward optimal health and immunity. There is no placebo effect in animal medicine, and Dr. Royal has seen amazing results with her integrative approach, time and time again. A must-have for all pet owners, these pages shimmer with ingenious advice, insight, and scientific originality. But most of all, a veterinarian with heart comes through in every word. Dr. Royal empowers animal lovers to lift their pets into a realm of natural health and happiness that will be palpable from shiny coat to bouncy step. *** Learn everything you need to know about taking care of your pet naturally, including: * Functional nutrition and diet recipes * Commercial pet food: recognizing the good, the bad, and the unhealthy * How diet and protein levels specifically affect your pet's health and behavior * Judicious use of herbs and medicines * How to detect if your pet is feeling pain and where * Noninvasive, nonsurgical treatments for genetically flawed hips and other arthritic joints * How to know if your pet is happy * How to clean your dog's, cat's, or rabbit's ears--the right way! * Pet supplements explained * Which vaccines to give or not give your pet * Evolutionary insights into your pet's behavior * Getting your new puppy off to a perfect start * How acupuncture works * Geriatric wellness and end-of-life care . . . and more

The Ruby-throated Hummingbird (Corrie Herring Hooks Series)

by June Osborne

In this invitingly-written book, June Osborne paints a fully detailed portrait of perhaps the best-known hummingbird in the United States, the ruby-throat. There is no mistaking a hummingbird. Even people who hardly know a robin from a sparrow recognize that flash of iridescent feathers and the distinctive hovering flight. So popular have &“hummers&” become that even casual birdwatchers now travel great distances to hummingbird hot spots to see masses of birds in their annual migrations. Drawing from her own birdwatching experiences, June Osborne offers an &“up close and personal&” look at a female ruby-throat building her nest and rearing young, as well as an account of a day in the life of a male ruby-throat and stories of the hummers&’ migrations between their summer breeding grounds in the United States and Canada and their winter homes in Mexico and Central America. In addition to this life history, Osborne recounts early hummingbird sightings and tells how the bird received its common and scientific names. After an overview of hummingbirds&’ distinctive ways of feeding, flying, and conserving energy, she offers a detailed description of the ruby-throat that will help you tell females from males, immature birds from adults, and ruby-throats from similar species. Osborne also takes you on a visit to the &“Hummer/Bird Celebration!&” at Rockport, reviews hummingbird banding programs, and explains how to attract hummingbirds to your yard or apartment balcony.

The Run: Observations on the Natural History of the Alewife (Concord Library)

by John Hay

The Run, first published in 1959 and a classic in nature-writing, describes the life-history of the alewife, a small type of herring that spawns in freshwater, travels to the ocean when a fingerling, and then returns to its freshwater birthplace in impressive swarms as an adult. Author John Hay (1915-2011) was a naturalist who spent much of his life on Cape Cod and was the co-founder and long-time president of the Cape Cod Museum of Natural History. Illustrated with pen and ink drawings and two maps.

The Runaway Bunny

by Margaret Wise Brown

A bunny tells his mother he will run away in various ways and she explains how she will catch him no matter what he does.

The Runaway Bunny: Goodnight Moon And The Runaway Bunny

by Margaret Wise Brown

HBO Max animated special premieres March 25, 2021!The Runaway Bunny by Margaret Wise Brown, beloved children’s book author of Goodnight Moon, is now available for the first time as an ebook!“If you run away,” said his mother, “I will run after you. For you are my little bunny.”A little bunny keeps running away from his mother in this imaginary game of hide-and-seek. Children will be profoundly comforted by this lovingly steadfast mother who finds her child every time.The Runaway Bunny, first published in 1942 and never out of print, has indeed become a classic. Generations of readers have fallen in love with the gentle magic of its reassuring words and loving pictures.

The Runaway Chicken: Woodworking (Makers Make It Work)

by Kiki Thorpe

Tying into the popular Makers Movement, Makers Make it Work is a series of fun easy-to-read stories that focus on problem-solving and hands-on action. With bright, eye-catching art and explanatory sidebars with additional information on the topic, these books show kids how to use their hands, their heads, their creativity, and their problem-solving skills to overcome every challenge facing them. There&’s a chicken on the loose! Maddy takes it home, but chickens are not good house pets. Can Maddy find—or make!—a better place to keep it? With the Makers Make It Work series, any kid can be a Maker! Each book also includes an activity for young makers to try themselves. (Topic: Woodworking)

The Runaway Egg

by Katy Hudson

From the author/illustrator of Too Many Carrots comes a rollicking ready-for-baby story-complete with chickens, pigs, and a very angry bull! A perfect springtime read-aloud! Chick is getting a new baby brother . . . and he does NOT understand what all the fuss is about. What is so exciting about an egg that just sits there? Well, it turns out this egg doesn&’t &“just sit there&”—it cracks, two little legs pop out, and it sprints away! Oh, brother! Chick immediately finds himself on a madcap chase through the barnyard as he attempts to protect the legged egg from danger. Narrow misses and hilarious scrapes make this story of brotherly love a truly dynamic read-aloud.

Refine Search

Showing 30,476 through 30,500 of 35,399 results