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Bromegrass Response to Fall and Spring Applications of Three Rates of Phosphorus and Potassium in Alaska 1
Author(s) -
Laughlin Winston M.
Publication year - 1964
Publication title -
agronomy journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1964.00021962005600010024x
Subject(s) - potassium , phosphorus , agronomy , spring (device) , environmental science , chemistry , biology , physics , organic chemistry , thermodynamics
Synopsis Each phosphorus increment increased bromegrass yields only in 1959. Potassium increased yields in 1959 and 1960. Fall applications of both phosphorus and potassium were as effective as spring applications.