Crandall, P.2021-02-252021-02-251951-09-01https://dr.lib.iastate.edu/handle/20.500.12876/95969<p>Scotch orcharding is designed especially for hills. This system provides for a self-seeding cover, soil and moisture conservation, plus other advantages.</p>articleisulib-bepress-aws-west161820161992farmscience/vol6/iss3/5Agriculture