Open AccessEffect of covercrops on the soil solution at different depths under orchard conditions
Author(s) -
E. L. Proebsting
Publication year - 1933
Publication title -
hilgardia
Language(s) - English
Resource type - Journals
ISSN - 0073-2230
DOI - 10.3733/hilg.v07n14p553
Subject(s) - orchard , medicago sativa , secale , phaseolus , agronomy , horticulture , biology , melilotus , botany , mathematics , environmental science