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Principles of Nutrient Uptake From Fertilizer Bands 1. Effect of Placement of Nitrogen Fertilizer on the Uptake of Band‐Placed Phosphorus at Different Soil Phosphorus Levels 1
Author(s) -
Miller M. H.,
Ohlrogge A. J.
Publication year - 1958
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/agronj1958.00021962005000020013x
Subject(s) - phosphorus , nitrogen , agronomy , nutrient , phosphate , fertilizer , phosphate fertilizer , chemistry , environmental science , biology , organic chemistry
Synopsis Placement of nitrogen fertilizer caused a relative increase in the feeding power of the root system on the band‐placed phosphorus. Nitrogen had a greater influence when mixed with the phosphorus than when placed in a band 3 to 4 inches from the phosphorus band. The influence was nearly independent of the soil phosphate level when the nitrogen was mixed with the band phosphorus, but was not independent of the soil phosphate level when the nitrogen was separated from the phosphorus band.