Timber Harvesting Practices for Controlling Erosion
Title | Timber Harvesting Practices for Controlling Erosion PDF eBook |
Author | New Hampshire Water Supply and Pollution Control Commission |
Publisher | |
Pages | 40 |
Release | 1979 |
Genre | Lumbering |
ISBN |
Common Grasses, Legumes and Forbs of the Eastern United States
Title | Common Grasses, Legumes and Forbs of the Eastern United States PDF eBook |
Author | A.Ozzie Abaye |
Publisher | Academic Press |
Pages | 412 |
Release | 2018-09-14 |
Genre | Technology & Engineering |
ISBN | 0128139528 |
Common Grasses, Legumes and Forbs of the Eastern United States: Identification and Adaptation presents photographic identification of the most important grassland, turf, and noncrop plants, and their seeds to facilitate quick identification in the field. Unlike many publications that focus solely on floral identification, this book emphasizes vegetative identification as well to allow for accurate plant identification year-round. The book includes 23 forage legumes, 61 grasses, and more than 100 nonleguminous forbs found in pastures and grasslands of Eastern United States. In addition to identification of important species, the book describes other key characteristics such as adaptation, favorable and unfavorable soil types, seasonal growth patterns, and toxicity. For plants harvested for hay or silage or by grazing, the book also discusses cutting and grazing management, quality factors, and potential yields. Through its practical approach and comprehensive structure, Common Grasses, Legumes and Forbs of the Eastern United States is a valuable reference for farm advisors, teachers and students of agronomy, and for anyone interested in the dynamic relationship between plants and agriculture. - Features full-color illustrations of both seed and plant, allowing for rapid identification at multiple stages of development - Presents various identification methods and use cases for over 180 plants - Details seasonal growth patterns and toxicity, as well as favorable and unfavorable soil types - Discusses cutting and grazing management
Guidance Specifying Management Measures for Sources of Nonpoint Pollution in Coastal Waters
Title | Guidance Specifying Management Measures for Sources of Nonpoint Pollution in Coastal Waters PDF eBook |
Author | United States. Environmental Protection Agency |
Publisher | |
Pages | 848 |
Release | 1993 |
Genre | Coastal zone management |
ISBN |
Soil erosion: the greatest challenge for sustainable soil management
Title | Soil erosion: the greatest challenge for sustainable soil management PDF eBook |
Author | Food and Agriculture Organization of the United Nations |
Publisher | Food & Agriculture Org. |
Pages | 104 |
Release | 2019-05-16 |
Genre | Technology & Engineering |
ISBN | 9251314268 |
Despite almost a century of research and extension efforts, soil erosion by water, wind and tillage continues to be the greatest threat to soil health and soil ecosystem services in many regions of the world. Our understanding of the physical processes of erosion and the controls on those processes has been firmly established. Nevertheless, some elements remain controversial. It is often these controversial questions that hamper efforts to implement sound erosion control measures in many areas of the world. This book, released in the framework of the Global Symposium on Soil Erosion (15-17 May 2019) reviews the state-of-the-art information related to all topics related to soil erosion.
A Survey of State Assessment Procedures for Silvicultural Nonpoint Source Control Programs
Title | A Survey of State Assessment Procedures for Silvicultural Nonpoint Source Control Programs PDF eBook |
Author | |
Publisher | |
Pages | 78 |
Release | 1979 |
Genre | Forest management |
ISBN |
Perspectives on Nonpoint Source Pollution
Title | Perspectives on Nonpoint Source Pollution PDF eBook |
Author | |
Publisher | |
Pages | 532 |
Release | 1985 |
Genre | Agricultural pollution |
ISBN |
Clearwater National Forest (N.F.), White/White Analysis
Title | Clearwater National Forest (N.F.), White/White Analysis PDF eBook |
Author | |
Publisher | |
Pages | 346 |
Release | 2007 |
Genre | |
ISBN |