Download or read book The Grass Crop written by M. Jones and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grass is a very important world crop. In some countries, for example the UK, Australia and New Zealand, animal products from grassland make a greater contribution to the value of agricultural production than does any other crop. Yet research being undertaken to further· our understanding of the factors affecting the growth and productivity of grasslands has trailed in the shadow of the determined efforts made to improve our knowledge of cereals and, to a somewhat lesser extent, legumes. However, in spite of its low profile, grassland research has resulted in considerable advances in our knowledge in the last 20 years, and we feel that this book provides a timely opportunity to bring together some of this work in a review of what is primarily the ecophysiology of the temperate grass crop. Unlike other crops grown for their grain or vegatative parts, grass and grassland products are used almost entirely for the feeding of ruminant animals; the interaction of the sward and the animal thus adds an extra dimension to investigations of the productivity of grassland. No one author could adequately encompass the breadth of work covered in the book. Acknowledged experts have therefore been selected as contributors to provide an up-to-date review of their own specialized areas. Whilst multi author texts can cause problems of lack of uniformity of approach, each contributor has been made aware of the contents of the other chapters in an attempt both to provide continuity and to prevent glaring overlaps.

Download or read book Report written by and published by . This book was released on 1974 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiments in Progress written by Grassland Research Institute (Hurley, Berkshire, England) and published by . This book was released on 1975 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Union Catalog written by and published by . This book was released on 1978 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.

Download or read book IGER Innovations written by and published by . This book was released on with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biological Efficiency in Agriculture written by C. R. W. Spedding and published by . This book was released on 1981 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological efficiency. Agriculture purposes, products and resources. Adaptation to the environment. The supply of nutrients. Reproduction in plants. Grain production. Pulse crops. Oil crops. Root and tuber production. Leaves, stems and flowers. Fruit and nut crops. Sugar production. Other crop products. Fibre production. Fuel crops. Production from lower plants. Adaptation to the environment. The supply of nutrients. Reproduction in animals. Meat production. Fish production. Egg production. Milk and milk products. Other food products. Non-food animal products. Animals for work. The use of faeces. The relative efficiency of plants and animals.

Download or read book ASA Special Publication written by and published by . This book was released on 1963 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crop Physiology Abstracts written by and published by . This book was released on 1976 with total page 1306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Serials Holdings written by Linda Hall Library and published by . This book was released on 1989 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Serials Holdings in the Linda Hall Library written by Linda Hall Library and published by . This book was released on 1986 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book World Atlas of Seagrasses written by Frederick T. Short and published by Univ of California Press. This book was released on 2003 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seagrasses are a vital and widespread but often overlooked coastal marine habitat. This volume provides a global survey of their distribution and conservation status.

Download or read book Exploring and Optimizing Agricultural Landscapes written by Lothar Mueller and published by Springer Nature. This book was released on 2021-06-14 with total page 735 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book informs about agricultural landscapes, their features, functions and regulatory mechanisms. It characterizes agricultural production systems, trends of their development, and their impacts on the landscape. Agricultural landscapes are multifunctional systems, coupled with all nexus problems of the 21th century. This has led to serious discrepancies between agriculture and environment, and between urban and rural population. The mission, key topics and methods of research in order to understanding, monitoring and controlling processes in rural landscapes is being explained. Studies of international expert teams, many of them from Russia, demonstrate approaches towards both improving agricultural productivity and sustainability, and enhancing ecosystem services of agricultural landscapes. Scientists of different disciplines, decision makers, farmers and further informed people dealing with the evolvement of thriving rural landscapes are the primary audience of this book.

Download or read book Current Trends in Landscape Research written by Lothar Mueller and published by Springer Nature. This book was released on 2019-11-13 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents definitions, key concepts and projects in landscape research and related areas, such as landscape science and landscape ecology, addressing and characterising the international role, status, challenges, future and tools of landscape research in the globalised world of the 21st century. The book brings together views on landscapes from leading international teams and emerging authors from different scientific disciplines and regions of the globe. It describes approaches for achieving sustainability and for handling the multifunctionality of landscapes and includes international case studies demonstrating the great potential of landscape research to provide partial sustainable solutions while developing cultural landscapes and protecting semi-natural landscapes. It is intended for scientists from various disciplines as well as informed readers dealing with landscape policies, planning, evolvement, management, stewardship and conservation.

Download or read book Milk from Grass written by C. Thomas and published by . This book was released on 1991 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecology and Classification of North American Freshwater Invertebrates written by James H. Thorp and published by Academic Press. This book was released on 2010 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The third edition of Ecology and Classification of North American Freshwater Invertebrates continues the tradition of in-depth coverage of the biology, ecology, phylogeny, and identification of freshwater invertebrates from the USA and Canada. This text serves as an authoritative single source for a broad coverage of the anatomy, physiology, ecology, and phylogeny of all major groups of invertebrates in inland waters of North America, north of Mexico." --Book Jacket.

Download or read book Mapping Reality written by Geoff King and published by Springer. This book was released on 1996-04-12 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: An original and wide-ranging study of the mappings used to impose meaning on the world, Mapping Reality argues that maps create rather than merely represent the ground on which they rest. Distinctions between map and territory questioned by some theorists of the postmodern have always been arbitrary. From the history of cartography to the mappings of culture, sexuality and nation, Geoff King draws on an extensive range of materials, including mappings imposed in the colonial settlement of America, the Cold War, Vietnam and the events since the collapse of the Soviet bloc. He argues for a deconstruction of the opposition between map and territory to allow dominant mappings to be challenged, their contours redrawn and new grids imposed.

Download or read book Review of Research on Modern Problems in Geochemistry written by International Association of Geochemistry and Cosmochemistry and published by . This book was released on 1979 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: