TABLE A. 1991 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 1989 NATIONAL BENTGRASS (NATIVE SOIL - GREEN) TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED AL1 SANDY LOAM 4.6-5.5 61-150 0-150 2.1-3.0 FULL SUN - - CA1 LOAM 6.1-6.5 61-150 0-150 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT STRESS IA1 SANDY CLAY LOAM 7.1-7.5 0-60 241-375 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT STRESS (3/8") IL1 SILTY CLAY AND CLAY 6.1-6.5 61-150 151-240 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT DORMANCY IL2 SILT LOAM AND SILT - - - 2.1-3.0 FULL SUN 0.0-0.5 TO PREVENT STRESS (1/4") NJ1 LOAM 6.1-6.5 61-150 0-150 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT STRESS (1/4") NJ3 - - - - - FULL SUN 0.0-0.5 TO PREVENT STRESS ON1 SANDY LOAM 6.6-7.0 - - 1.1-2.0 FULL SUN 0.0-0.5 TO PREVENT STRESS OR3 SILT LOAM AND SILT 4.6-5.5 61-150 0-150 5.1-6.0 FULL SUN 0.0-0.5 TO PREVENT STRESS RI1 SILT LOAM AND SILT 6.6-7.0 271-450 151-240 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT STRESS VA1 SILT LOAM AND SILT 6.1-6.5 61-150 241-375 3.1-4.0 FULL SUN 0.0-0.5 ONLY DURING SEVERE STRESS WA1 SILT LOAM AND SILT 6.1-6.5 0-60 501+ 3.1-4.0 FULL SUN 0.0-0.5 TO PREVENT STRESS WA2 LOAM 5.6-6.0 0-60 241-375 2.1-3.0 FULL SUN 0.0-0.5 TO PREVENT STRESS FUNGICIDE USE IN 1991 (SUBMITTED TO NTEP) RATE LOCATION FUNGICIDE (OZ./1000 SQ. FT.) DATE(S) OF APPLICATION IL2 CHLOROTHALONIL 5.0 5/14, 5/29, 6/18 CHLOROTHALONIL 3.0 7/1 CHLOROTHALONIL 1.4 7/15 CHLOROTHALONIL 6.0 8/20 IPRODIONE 3.0 5/14, 5/29, 6/18 IPRODIONE 2.0 7/15 IPRODIONE 3.8 7/29 IPRODIONE 4.0 8/20 PROPAMOCARB 1.5 7/1 PROPAMOCARB 2.0 7/29 PROPAMOCARB 1.6 8/26 PROPOCONAZOLE 2.0 7/1 NJ1 IPRODIONE 4.0 MAY, JUNE RI1 CHLOROTHALONIL 11.0 7/5 ANILAZINE 6.0 9/17, 11/13