Grass Productivity: An Introduction to Rational Grazing

Grass Productivity: An Introduction to Rational Grazing PDF Author: Dr. Robert C. Worstell
Publisher: Lulu.com
ISBN: 1312832843
Category : Business & Economics
Languages : en
Pages : 503

Book Description
SIMPLE questions often help us to understand problems better; and I think it indispensable, at the beginning of this work, to ask a question which appears simple in the extreme: "What is grazing?" The answer is generally as follows: "Causing grass to be eaten by an animal." That is correct! But here is another answer which, to my mind, is more realistic: "Causing the grass and the animal to meet." Since this book is almost exclusively concerned with grazing by cattle, I propose the following definition to the reader, requesting him to allow it to become well impressed upon his mind: Grazing is the meeting of cow and grass. It is by satisfying as far as possible the demands of both parties that we will arrive at a rational grazing, which will provide us with maximum productivity on the part of the grass while at the same time allowing the cow to give optimum performance. [From the Introduction]

The Cow and Her Grass: Rational Grazing - A Manual of Grass Productivity

The Cow and Her Grass: Rational Grazing - A Manual of Grass Productivity PDF Author: Andre Voisin
Publisher: Lulu.com
ISBN: 1312724331
Category : Business & Economics
Languages : en
Pages : 68

Book Description
This book by Messrs Voisin and Lecomte comes at the right moment. It is a synthesis of M. Voisin's important study, Grass Productivity. This manual presents the chief ideas of two specialists. Since they are also excellent practitioners, they have applied these ideas before recommending them. Their evocative picture of 'the meeting of cow and grass' poses the true problem of the management of grazed grass. For the farmer, the production of meat and milk is an act of industrial conversion. The 'machine' is the animal that converts raw vegetable matter into finished food products which are rich in calories and easy to assimilate. This 'machine' is complex because it is a living being; it can be improved--within limits. But its yield depends basically on the quality of the raw materials offered to it for conversion. I hope that their words will be heard and followed. [From the Introduction]

Empty Pastures

Empty Pastures PDF Author: Terence J. Centner
Publisher: University of Illinois Press
ISBN: 0252090802
Category : Nature
Languages : en
Pages : 208

Book Description
Over the past century American agriculture has shifted dramatically with small, commercial farms finding it increasingly difficult to compete with large-scale (mostly indoor) animal feeding operations (AFOs). In this book, Terence J. Centner investigates the environmental, social, economic, and political impact of the rise of the so-called factory farm, exposing the ramifications of the contemporary trend toward industrial-scale food production. Just as Rachel Carson's landmark Silent Spring used the disappearance of songbirds as a jumping-off point for a work that raised public awareness of pesticides' devastating environmental impact, Empty Pastures sees the dwindling numbers of livestock in the American countryside as a symptom of a broader transformation, one with serious consequences for the rural landscape and its inhabitants--animal as well as human. After outlining the rise of the AFO, Centner examines the troubling consequences of consolidation in animal farming and suggests a number of remedies. The issues he tackles include groundwater contamination, the loss of biodiversity, animal welfare, concentrated odors and other nuisances, soil erosion, and the economic effects of the disappearance of the small family farm. Inspired by largely abandoned traditional practices rather than a radical and unrealistic vision of a return to an idealized past, Centner proposes a series of pragmatic reforms for regulating factory farms to halt ecological degradation and revitalize rural communities.

Sacred Cow

Sacred Cow PDF Author: Diana Rodgers
Publisher: BenBella Books
ISBN: 1950665119
Category : Health & Fitness
Languages : en
Pages : 320

Book Description
We're told that if we care about our health—or our planet—eliminating red meat from our diets is crucial. That beef is bad for us and cattle farming is horrible for the environment. But science says otherwise. Beef is framed as the most environmentally destructive and least healthy of meats. We're often told that the only solution is to reduce or quit red meat entirely. But despite what anti-meat groups, vegan celebrities, and some health experts say, plant-based agriculture is far from a perfect solution. In Sacred Cow, registered dietitian Diana Rodgers and former research biochemist and New York Times bestselling author Robb Wolf explore the quandaries we face in raising and eating animals—focusing on the largest (and most maligned) of farmed animals, the cow. Taking a critical look at the assumptions and misinformation about meat, Sacred Cow points out the flaws in our current food system and in the proposed "solutions." Inside, Rodgers and Wolf reveal contrarian but science-based findings, such as: • Meat and animal fat are essential for our bodies. • A sustainable food system cannot exist without animals. • A vegan diet may destroy more life than sustainable cattle farming. • Regenerative cattle ranching is one of our best tools at mitigating climate change. You'll also find practical guidance on how to support sustainable farms and a 30-day challenge to help you transition to a healthful and conscientious diet. With scientific rigor, deep compassion, and wit, Rodgers and Wolf argue unequivocally that meat (done right) should have a place on the table. It's not the cow, it's the how!

Scientific Farm Animal Production

Scientific Farm Animal Production PDF Author: Robert Ellis Taylor
Publisher:
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 794

Book Description
For freshman-level courses in Introductory Animal Science. This highly acclaimed, best-selling introduction to animal science explores the depth and breadth of both the livestock and poultry industries. It provides a sound overview of the biological principles of animal science (e.g. reproduction, genetics, nutrition, consumer products, etc.), and offers comprehensive coverage of the practical areas of breeding, feeding, and management of major farm animal species.

A Grassland Food Web

A Grassland Food Web PDF Author: Cari Meister
Publisher:
ISBN: 9781645490029
Category : Food chains (Ecology)
Languages : en
Pages :

Book Description
"An illustrated narrative nonfiction journey to a North American prairie that shows elementary readers how animals and plants in a grassland ecosystem survive in an interconnected food web"--

Cattle

Cattle PDF Author: George Liu
Publisher: NOVA
ISBN: 9781624178207
Category : Cattle
Languages : en
Pages : 0

Book Description
The availability of bovine genome sequences has opened new research avenues for cattle biodiversity and diseases. Cattle also have a critical role in climate change, land degradation and water shortage. This new book presents current research in the immunity, nutrition, fertility and diseases of cattle. Topics include innate and acquired immunity; epigenetics, nutrogenomics and metagenomics; hormone regulation of bull fertility; diseases like abomasal displacement; and ozone and clinoptilolit as disease treatments. This book also presents information about local adaptation, selection and biodiversity of native species and breeds of domesticated cattle in South America, East Asia and East Europe. This book was written by experts in each area, from institutions located in Brazil, Canada, China, Croatia, Greece, Hungary, South Korea and the United States.

Dairy Farming: Animal Husbandry and Welfare

Dairy Farming: Animal Husbandry and Welfare PDF Author: Christian Snider
Publisher:
ISBN: 9781682860410
Category : Dairy cattle
Languages : en
Pages : 0

Book Description
Diary farming, as a sub-discipline of agriculture has gained global significance. It has become one of the important economic activities in many countries around the world. This book on dairy farming and management discusses in detail various practices and modern techniques such as animal physiology, feed management, animal morphology, etc. This book provides significant information of this discipline to help develop a good understanding of dairy farming and animal welfare. Comprising state-of-the-art inputs by acclaimed experts of this field, this book targets students and professionals. This book aims to serve as a resouce guide and contribute to the growth of the discipline.

Grass-Fed Cattle

Grass-Fed Cattle PDF Author: Julius Ruechel
Publisher: Hachette UK
ISBN: 160342587X
Category : Technology & Engineering
Languages : en
Pages : 684

Book Description
Successfully raise grass-fed cattle and enjoy the benefits of great-tasting beef and a financially stable enterprise. In this comprehensive guide, Julius Ruechel covers every aspect of raising healthy and thriving grass-fed cattle, offering advice on herd selection, pasture management, medical care, necessary equipment, winter grazing, slaughtering procedures, and more. With tips on creating a viable business plan and identifying niche markets for your beef, Ruechel provides everything you need to know to develop a profitable and environmentally sustainable grass-fed cattle operation.
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