Green manuring--Washington (State), Eastern. Cover crops--Washington (State), Eastern. Potatoes--Diseases and pests—Control--Washington (State), Eastern. Soil fertility--Washington (State), Eastern. Crops and nitrogen--Washington (State), Eastern.
A green manure is a crop that is grown and then incorporated into the soil while still green. This practice was widely used to improve soils and provide nutrients to crops before synthetic fertilizers became available. Washington potato producers are using green manures to produce better crops by improving the quality of their soils. They require a current understanding of soil ecology, soilborne pests, plant biochemistry, and breeding and screening techniques. And unlike synthetic fertilizers, they can improve the soil’s physical, chemical, and biological qualities.
Metrics
42 File views/ downloads
52 Record Views
Details
Title
Using green manures in potato cropping systems
Creators
Andrew McGuire (Author)
Academic Unit
Publications, WSU Extension
Series
Fact sheet (Washington State University. Cooperative Extension); 218E
Publisher
Washington State University Extension; Pullman, Washington
Identifiers
99900502703001842
Copyright
In copyright ; openAccess ; http://rightsstatements.org/vocab/InC/1.0/ ; http://purl.org/eprint/accessRights/OpenAccess