Open AccessTítulo en español.
Author(s) -
Abdul Wahab
Publication year - 1979
Publication title -
the journal of agriculture of the university of puerto rico/the journal of agriculture of the university of puerto rico
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.123
H-Index - 10
eISSN - 2308-1759
pISSN - 0041-994X
DOI - 10.46429/jaupr.v63i4.10260
Subject(s) - humanities , geography , biology , art
Results of preliminary studies indicate that given adequate drainage, fertilizers and good crop and soil management, Guyana's agriculturally poor Anira peat #20 and Inki clay #100 can produce yields of 2.0 to 2.4 tons/ha of excellent quality soybean seeds. Despite the extreme acidity, nodulation was satisfactory in both soils. Effects of residual vs. supplemental additions of NPK on successive crop yields are discussed.