Oregon Soil and Water Conservation Needs Inventory
Author : Oregon Conservation Needs Inventory Committee
Publisher :
Page : 88 pages
File Size : 31,46 MB
Release : 1962
Category : Land use
ISBN :
Soil Survey Report
Author :
Publisher :
Page : 748 pages
File Size : 50,15 MB
Release : 1917
Category : Agricultural experiment stations
ISBN :
Book Description
Water Quality Management
Author : United States. Public Health Service
Publisher :
Page : 28 pages
File Size : 49,43 MB
Release : 1960
Category : Evaporation
ISBN :
Book Description
Soil and Water Conservation Research and Education Progress and Needs
Author :
Publisher :
Page : 128 pages
File Size : 32,5 MB
Release : 1984
Category : Soil conservation
ISBN :
Book Description
Soil Biology Primer
Author :
Publisher :
Page : 56 pages
File Size : 34,36 MB
Release : 1999
Category : Soil animals
ISBN :
Book Description
Predicting Soil Erosion by Water
Author : Kenneth G. Renard
Publisher :
Page : 412 pages
File Size : 46,54 MB
Release : 1997
Category : Geophysical prediction
ISBN :
Book Description
Introduction and history; Rainfall-runoff erosivity factor (R); Soil erodibility factor (K); Slope length and steepness factors (LS); Cover-management factor (C); Support practice factor (P); RUSLE user guide; Coversion to SI metric system; Calculation of EI from recording-raingage records; Estimating random roughness in the field; Parameter values for major agricultural crops and tillage operations.
Duty of Water
Author : Burton Percival Fleming
Publisher :
Page : 28 pages
File Size : 14,31 MB
Release : 1905
Category : Agriculture
ISBN :
Book Description
Rain Gardens
Author : Nigel Dunnett
Publisher : Timber Press (OR)
Page : 188 pages
File Size : 42,85 MB
Release : 2007
Category : Gardening
ISBN : 0881928267
Book Description
Rain gardens encompass all possible elements that can be used to capture, channel, divert and make the most of the rain and snow that fall on a property. They have the potential to make beautiful additions to our environment. Rain Gardens is the first book on sustainable water management schemes suitable for students and professionals.
Conservation Directory
Author :
Publisher :
Page : 430 pages
File Size : 22,54 MB
Release : 1973
Category : Conservation of natural resources
ISBN :
Book Description
Managing Cover Crops Profitably (3rd Ed. )
Author : Andy Clark
Publisher : DIANE Publishing
Page : 248 pages
File Size : 18,30 MB
Release : 2008-07
Category : Technology & Engineering
ISBN : 1437903797
Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.
