Hakutulokset: Kirjoja kirjailijalta U.S. Department of Agriculture
yhteensä 33 hakutulosta
Complete Guide to Home Canning (Agriculture Information Bulletin No. 539) (Revised 2015)
Home canning has changed greatly in the 180 years since it was introduced as a way to preserve food. Scientists have found ways to produce safer, higher quality products. The irst …
Soil Survey Manual
The Soil Survey Manual provides in a single volume the major principles and practices needed for making and using soil surveys and for assembling and using data related to them. …
Diagnosis of Honey Bee Diseases
Apiary inspectors and beekeepers must be able to recognize bee diseases and parasites and to differentiate the serious diseases from the less important ones. This handbook …
Guidelines for Soil Quality Assessment in Conservation Planning
Soil quality is the capacity of a specific kind of soil to function within natural or managed ecosystem boundaries to: * sustain plant and animal productivity * maintain or enhance …
Twenty-Five Years of Managing Vegetation in Conifer Plantations in Northern and Central California: Results, Application, Principles, and Challenges
National Research Initiative
Our nation faces daunting challenges to its food and fiber system and to the condition of our natural resources in the coming decades. Rapid increases in world population and the …
Field Indicators of Hydric Soils in the United States - A Guide for Identifying and Delineating Hydric Soils - Version 8.2, 2018 (Color Edition)
Field Indicators of Hydric Soils in the United States has been developed by soil scientists of the Natural Resources Conservation Service (NRCS) in cooperation with the U.S. Fish …
Recreational Buildings and Facilities (Agricultural Handbook No. 438)
Recreational Buildings and Facilities. Nothing says rustic charm like the knotty pine cabin-grade logs used in this series. Meet recreational use compliancy with convenient 4x8 …
Assessing the Water Needs of Riparian and Wetland Vegetation in the Western United States
Vertical Coordination of Hog Production
This study focuses on the largest packers, feed companies, and hog producers/contractors which both embody and transmit the driving forces toward change in pork sector coordination …
Soil Survey Manual (U.S. Department of Agriculture Handbook No. 18)
The Soil Survey Manual, USDA Handbook No. 18, provides the major principles and practices needed for making and using soil surveys and for assembling and using related data. The …
Soil Quality Card Design Guide - A Guide To Develop Locally Adapted Conservation Tools
This Guide provides assistance to Natural Resources Conservation Service (NRCS) staff and its conservation partners to collaboratively develop Soil Quality Cards with local …