Author:
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 76
Book Description
Buffelgrass, Adaptation, Management, and Forage Quality
Author:
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 76
Book Description
Proceedings--ecology and Management of Annual Rangelands
Author: Stephen B. Monsen
Publisher:
ISBN:
Category : Cheatgrass brome
Languages : en
Pages : 428
Book Description
Annual weeds continue to expand throughout the West eliminating many desirable species and plant communities. Wildfires are now common on lands infested with annual weeds, causing a loss of wildlife habitat and other natural resources. Measures can be used to reduce burning and restore native plant communities, but restoration is difficult and costly.
Publisher:
ISBN:
Category : Cheatgrass brome
Languages : en
Pages : 428
Book Description
Annual weeds continue to expand throughout the West eliminating many desirable species and plant communities. Wildfires are now common on lands infested with annual weeds, causing a loss of wildlife habitat and other natural resources. Measures can be used to reduce burning and restore native plant communities, but restoration is difficult and costly.
General Technical Report INT.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 436
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 436
Book Description
Proceedings
Author:
Publisher:
ISBN:
Category : Range ecology
Languages : en
Pages : 430
Book Description
Publisher:
ISBN:
Category : Range ecology
Languages : en
Pages : 430
Book Description
Ecology and Management of Black-tailed and Mule Deer of North America
Author: James R. Heffelfinger
Publisher: CRC Press
ISBN: 1000851559
Category : Science
Languages : en
Pages : 537
Book Description
Black-tailed and mule deer represent one of the largest distributions of mammals in North America and are symbols of the wide-open American West. Each chapter in this book was authored by the world’s leading experts on that topic. Both editors, James R. Heffelfinger and Paul R. Krausman, are widely published in the popular and scientific press and recipients of the O. C. Wallmo Award, given every two years to a leading black-tailed and mule deer expert who has made significant contributions to the conservation of this species. In addition, Heffelfinger has chaired the Mule Deer Working Group sponsored by the Western Association of Fish and Wildlife Agencies for more than 15 years. This working group consists of the leading black-tailed and mule deer experts from each of 24 states, provinces, and territories in western North America, putting them at the forefront of all conservation and much of the research on this species. The book represents all current knowledge available on these deer, including how changing conditions such as fires, habitat alteration and loss, disease, climate change, socio-economic forces, energy development, and other aspects are influencing their distribution and abundance now and into the future. It takes a completely fresh look at all chapter topics. The revisions of distribution, taxonomy, evolution, behavior, and new and exciting work being done in deer nutrition, migration and movements, diseases, predation, and human dimensions are all assembled in this volume. This book will instantly become the foundation for the latest information and management strategies to be implemented on the ground by practitioners and to inform the public. Although this book is about deer, the topics discussed influence most terrestrial wildlife worldwide, and the basic concepts in many of the chapters are applicable to other species.
Publisher: CRC Press
ISBN: 1000851559
Category : Science
Languages : en
Pages : 537
Book Description
Black-tailed and mule deer represent one of the largest distributions of mammals in North America and are symbols of the wide-open American West. Each chapter in this book was authored by the world’s leading experts on that topic. Both editors, James R. Heffelfinger and Paul R. Krausman, are widely published in the popular and scientific press and recipients of the O. C. Wallmo Award, given every two years to a leading black-tailed and mule deer expert who has made significant contributions to the conservation of this species. In addition, Heffelfinger has chaired the Mule Deer Working Group sponsored by the Western Association of Fish and Wildlife Agencies for more than 15 years. This working group consists of the leading black-tailed and mule deer experts from each of 24 states, provinces, and territories in western North America, putting them at the forefront of all conservation and much of the research on this species. The book represents all current knowledge available on these deer, including how changing conditions such as fires, habitat alteration and loss, disease, climate change, socio-economic forces, energy development, and other aspects are influencing their distribution and abundance now and into the future. It takes a completely fresh look at all chapter topics. The revisions of distribution, taxonomy, evolution, behavior, and new and exciting work being done in deer nutrition, migration and movements, diseases, predation, and human dimensions are all assembled in this volume. This book will instantly become the foundation for the latest information and management strategies to be implemented on the ground by practitioners and to inform the public. Although this book is about deer, the topics discussed influence most terrestrial wildlife worldwide, and the basic concepts in many of the chapters are applicable to other species.
Underwater Methods for Study of Salmonids in the Intermountain West
Author: Russell F. Thurow
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 910
Book Description
Publisher:
ISBN:
Category : Fish populations
Languages : en
Pages : 910
Book Description
Proceedings, Symposium Series
Author:
Publisher:
ISBN:
Category : Animal industry
Languages : en
Pages : 734
Book Description
Sustainable beef production in the 21st century; Sustainable milk production in the 21 st century; Recent advances in swine production systems; New technologies for efficient poultry production; Increasing role of secondary animal species in the 21st century; Role of small ruminant in the supply of animal products (Under Joint Sponsorship by IGA, HPI and WAAP).
Publisher:
ISBN:
Category : Animal industry
Languages : en
Pages : 734
Book Description
Sustainable beef production in the 21st century; Sustainable milk production in the 21 st century; Recent advances in swine production systems; New technologies for efficient poultry production; Increasing role of secondary animal species in the 21st century; Role of small ruminant in the supply of animal products (Under Joint Sponsorship by IGA, HPI and WAAP).
MP
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72
Book Description
Political Ecologies of Cattle Ranching in Northern Mexico
Author: Eric P. Perramond
Publisher: University of Arizona Press
ISBN: 0816502269
Category : History
Languages : en
Pages : 281
Book Description
Private ranchers survived the Mexican Revolution and the era of agrarian reforms, and they continue to play key roles in the ecology and economy of northern Mexico. In this study of the Río Sonora region of northern Mexico, where ranchers own anywhere from several hundred to tens of thousands of acres, Eric Perramond evaluates management techniques, labor expenditures, gender roles, and decision-making on private ranches of varying size. By examining the economic and ecological dimensions of daily decisions made on and off the ranch he shows that, contrary to prevailing notions, ranchers rarely collude as a class unless land titles are at issue, and that their decision-making is as varied as the landscapes they oversee. Through first-hand observation, field measurements, and intimate ethnographies, Perramond sheds light on a complex set of decisions made, avoided, and confronted by these land managers and their families. He particularly shows that ranching has endured because of its extended kinship network, its reliance on all household members, and its close ties to local politics. Perramond follows ranchers caught between debt, drought, and declining returns to demonstrate the novel approaches they have developed to adapt to changing economies and ecologies alike—such as strategically marketing the ranches for wild-game hunting or establishing small businesses that subsidize their lifestyles and livelihoods. Even more importantly, he reveals the false dichotomy between private and communal ranching. Political Ecologies of Cattle Ranching in Northern Mexico is essential reading for anyone interested in the future of ranching in western North America.
Publisher: University of Arizona Press
ISBN: 0816502269
Category : History
Languages : en
Pages : 281
Book Description
Private ranchers survived the Mexican Revolution and the era of agrarian reforms, and they continue to play key roles in the ecology and economy of northern Mexico. In this study of the Río Sonora region of northern Mexico, where ranchers own anywhere from several hundred to tens of thousands of acres, Eric Perramond evaluates management techniques, labor expenditures, gender roles, and decision-making on private ranches of varying size. By examining the economic and ecological dimensions of daily decisions made on and off the ranch he shows that, contrary to prevailing notions, ranchers rarely collude as a class unless land titles are at issue, and that their decision-making is as varied as the landscapes they oversee. Through first-hand observation, field measurements, and intimate ethnographies, Perramond sheds light on a complex set of decisions made, avoided, and confronted by these land managers and their families. He particularly shows that ranching has endured because of its extended kinship network, its reliance on all household members, and its close ties to local politics. Perramond follows ranchers caught between debt, drought, and declining returns to demonstrate the novel approaches they have developed to adapt to changing economies and ecologies alike—such as strategically marketing the ranches for wild-game hunting or establishing small businesses that subsidize their lifestyles and livelihoods. Even more importantly, he reveals the false dichotomy between private and communal ranching. Political Ecologies of Cattle Ranching in Northern Mexico is essential reading for anyone interested in the future of ranching in western North America.
Nutritional Quality Management of Forages in the Himalayan Region
Author: Rajan Katoch
Publisher: Springer Nature
ISBN: 9811654379
Category : Technology & Engineering
Languages : en
Pages : 604
Book Description
The book discusses up-to-date and detailed information about the nutritional quality of forage in the biodiversity-rich Himalayan region and their potential in livestock feeding. • Provides a comprehensive discussion on the prospects of Himalayan forages. • Collates findings and data based on more than two decades of research on nutritional quality of different temperate grasses, fodder trees, legumes and non-conventional forage resources. • Includes information on different forage resources, nutritional quality of forages, niche based nutritive forage species, varietal improvement of different species for nutritionally rich forages, non-conventional forages and modern biotechnological intervention for quality improvement of forages. • Offers a valuable resource of information on forages for researchers and policymakers • Include information oriented toward livestock feeding, influencing their health, production and productivity affecting economic status of farmers. • Presents exhaustive information on forage species along with pictorial presentations. The target audience will be researchers and scientists in public and private institutions (e.g. government, academia, dairy industry), policy planners, animal nutritionists and students. The monograph is relevant for the readers interested in understanding forage quality for livestock feeding and suggest models for quality improvement of forages worldwide, in similar topographies. It is also relevant to the researchers studying forage improvement and biofortification for nutritional enhancement for improving livestock health and productivity
Publisher: Springer Nature
ISBN: 9811654379
Category : Technology & Engineering
Languages : en
Pages : 604
Book Description
The book discusses up-to-date and detailed information about the nutritional quality of forage in the biodiversity-rich Himalayan region and their potential in livestock feeding. • Provides a comprehensive discussion on the prospects of Himalayan forages. • Collates findings and data based on more than two decades of research on nutritional quality of different temperate grasses, fodder trees, legumes and non-conventional forage resources. • Includes information on different forage resources, nutritional quality of forages, niche based nutritive forage species, varietal improvement of different species for nutritionally rich forages, non-conventional forages and modern biotechnological intervention for quality improvement of forages. • Offers a valuable resource of information on forages for researchers and policymakers • Include information oriented toward livestock feeding, influencing their health, production and productivity affecting economic status of farmers. • Presents exhaustive information on forage species along with pictorial presentations. The target audience will be researchers and scientists in public and private institutions (e.g. government, academia, dairy industry), policy planners, animal nutritionists and students. The monograph is relevant for the readers interested in understanding forage quality for livestock feeding and suggest models for quality improvement of forages worldwide, in similar topographies. It is also relevant to the researchers studying forage improvement and biofortification for nutritional enhancement for improving livestock health and productivity