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United States Department of Agriculture

Agricultural Research Service

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Charles W Robbins
Northwest Irrigation and Soils Research


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Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
ORGANIC PHOSPHORUS SOURCE AFFECTS ON CALCAREOUS SOIL PHOSPHORUS AND ORGANICCARBON -
USE OF PAM IN SURFACE IRRIGATION TO INCREASE NUTRIENT USE EFFICIENCY AND PROTECT SOIL AND WATER QUALITY -
SOIL ORGANIC C EFFECTS ON AGGREGATE STABILITY BEFORE AND AFTER SIMULATED IRRIGATION -
PHOSPHORUS FORMS AND EXTRACTABILITY FROM THREE SOURCES IN A RECENTLY EXPOSED CALCAREOUS SUBSOIL -
MYCORRHIZAL COLONIZATION AND NUTRIENT UPTAKE OF DRY BEAN IN MANURE AND COMPOST MANURE TREATED SUBSOIL AND UNTREATED TOPSOIL AND SUBSOIL -
PHOSPHORUS EXTRACTION AS AFFECTED BY SOIL ORGANIC CARBON INCREASES FOLLOWING WHEY AND MANURE APPLICATIONS -
ORGANIC WASTE UTILIZATION TO IMPROVE SOIL QUALITY OF A RECENTLY EXPOSED CALCAREOUS SUBSOIL -
REDUCING PHOSPHORUS LOSSES FROM SURFACE-IRRIGATED FIELDS: EMERGING POLYACRYLAMIDE TECHNOLOGY -
FERTILIZER SOURCE AND CROP ROTATION EFFECTS ON BEANS GROWN ON RECENTLY EXPOSED SUBSOILS -
IMPROVING EXPOSED SUBSOILS WITH FERTILIZERS AND CROP ROTATIONS -
CHEESE WHEY AS A SOIL CONDITIONER -
PHOSPHORUS STATUS OF CALCAREOUS AND SODIC SOILS TREATED WITH CHEESE WHEY -
CHEESE WHEY EFFECTS ON SURFACE SOIL HYDRAULIC PROPERTIES -
BICARBONATE EXTRACTABLE K AND SOLUBLE CA, MG NA AND K MOVEMENT FROM WHEY IN TWO CALCAREOUS SOILS -
SWAGMAN-SALTIMETER (COPYRIGHT CSIRO 1994) -
SWAGMAN WHATIF VERSION 1.5 SOFTWARE (COPYRIGHT CSIRO 1994) -
USERS GUIDE SWAGMAN WHATIF VERSION 1.5 (COPYRIGHT CSIRO 1994) -
WHEY -
CHEESE WHEY AS AN AMENDMENT TO DISTURBED LANDS: EFFECTS ON SOIL HYDRAULIC PROPERTIES -
EFFECTS OF ACIDIC COTTAGE CHEESE WHEY ON CHEMICAL AND PHYSICAL PROPERTIES OF A SODIC SOIL -
Last Modified: 5/2/2016
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