TY - GEN AU - Förster,I TI - [On changes of important phosphorus-binding forms in a sandy-loamy sandlehm-fleckenstaugly in depence of fertilization and cultivation (author's transl)] SN - 0044-4057 PY - 1978///0310 KW - Calcium Phosphates KW - Fertilizers KW - Phosphates KW - Phosphorus KW - analysis KW - Soil N1 - Publication Type: Journal Article ER -