Download or read book Pasture and Range Research Techniques written by American Society of Agronomy and published by . This book was released on 1962 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Range Research Methods written by United States. Forest Service. Division of Range and Wildlife Habitat Research and published by . This book was released on 1963 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rangeland Health written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rangelands comprise between 40 and 50 percent of all U.S. land and serve the nation both as productive areas for wildlife, recreational use, and livestock grazing and as watersheds. The health and management of rangelands have been matters for scientific inquiry and public debate since the 1880s, when reports of widespread range degradation and livestock losses led to the first attempts to inventory and classify rangelands. Scientists are now questioning the utility of current methods of rangeland classification and inventory, as well as the data available to determine whether rangelands are being degraded. These experts, who are using the same methods and data, have come to different conclusions. This book examines the scientific basis of methods used by federal agencies to inventory, classify, and monitor rangelands; it assesses the success of these methods; and it recommends improvements. The book's findings and recommendations are of interest to the public; scientists; ranchers; and local, state, and federal policymakers.

Download or read book An Abstract Bibliography of Statistical Methods in Grassland Research written by and published by . This book was released on 1967 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bibliography was prepared for scientists concerned with the problems of defining and measuring biotic parameters, and of sampling populations in grassland communities. References on the applications of statistics to these problems, or on underlying statistical theory, are found in a great variety of publications, some limited in distribution. This is a collection of such references with abstracts and should be useful in designing new studies of grassland problems. Literature of the world through 1963 was searched; some references were undoubtedly omitted, although not deliberately.

Download or read book Grazing and Grass silage Feeding Studies at the Northern Great Plains Dairy Station written by Robert Frithjof Gaalaas and published by . This book was released on 1955 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report Intermountain Forest Range Experiment Station written by Intermountain Forest and Range Experiment Station (Ogden, Utah) and published by . This book was released on with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miscellaneous Publication written by and published by . This book was released on 1970 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pasture Research Techniques written by Lito L. Calo and published by . This book was released on 1956 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Bulletin written by and published by . This book was released on 1956 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grazing Management written by John F. Vallentine and published by Academic Press. This book was released on 2012-12-02 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Grazing. Grazing Effects on Plants and Soils. Spatial Patterns in Grazing. Manipulation Grazing Distribution. Grazing and Herbivore Nutrition. Grazing Activities and Behavior. Plant Selection in Grazing. Kind and Mix of Grazing Animals. Grazing Animal Intake and Equivalence. Grazing Capacity Inventory. Grazing Intensity. Grazing Seasons. Grazing Systems. Part I. Grazing Systems. Part II. Appendix. Terminology. Literature Cited. Index of Plants. Subject Index. - Comparison of types of grazing land with grazing animals - Evaluation of productivity of forage plants under different grazing regimes - Examination of specialized grazing systems - Development of inventories of grazing resources - Determination of nutritive quality of various forages - Sustainability of forage plant vigor and productivity

Download or read book U S Forest Service Research Paper SO written by and published by . This book was released on 1963 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report written by Intermountain Forest and Range Experiment Station (Ogden, Utah) and published by . This book was released on 1962 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Range and Wildlife Habitat Evaluation written by and published by . This book was released on 1970 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Permanent Pasture Compared with a 5 year Crop and pasture Rotation for Dairy Cattle Feed written by Joseph Benjamin Shepherd and published by . This book was released on 1956 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document presents results for an experiment begun in 1944 at Beltsville, Maryland. By 1946, the 5-year rotation was in full operation. This experiment was designed to measure the nature, quantity, and distribution of the nutrients provided for dairy-cattle feed by an improved Kentucky bluegrass-white clover pasture as compared with a 5-year crop-and-pasture rotation consisting of 1 year of corn, 1 year of wheat, and 3 years of a seeded mixture of orchardgrass, Ladino clover, and red clover. The relative cost of producing these nutrients by the two systems was also examined.

Download or read book Proceedings of the Southern Pasture and Forage Crop Improvement Conference written by and published by . This book was released on 1980 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Bibliography on Southern Range Management written by Robert Samuel Campbell and published by . This book was released on 1963 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Basic Problems and Techniques in Range Research written by National Research Council (U.S.). Committee on Range and Pasture Problems and published by National Academies. This book was released on 1962 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to range research; Assessment and control of habitat factors; Methods of studying vegetation; Studies of root habits and development; Methods of measuring forage utilization; Livestock selection and management in range research; Methods of studying watershed aspects of range; Economic research in range management; Sampling methods with special reference to range management; Experimental design; Problems involved in the application of research technique in range management.