STEINHARDT, R., Institute of Soils and Water, Agricultural Research Organization, Israel TRAFFORD, B.D., Field Drainage Experimental Unit, Ministry of Agriculture, Fisheries, and Food, Cambridge, United Kingdom
SOME EFFECTS SUB‐SURFACE DRAINAGE AND PLOUGHING ON THE STRUCTURE and COMPACTABILITY A CLAY SOIL
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STEINHARDT, R., Institute of Soils and Water, Agricultural Research Organization, Israel TRAFFORD, B.D., Field Drainage Experimental Unit, Ministry of Agriculture, Fisheries, and Food, Cambridge, United Kingdom
SOME EFFECTS SUB‐SURFACE DRAINAGE AND PLOUGHING ON THE STRUCTURE and COMPACTABILITY A CLAY SOIL