LOUISIANA WEEKLY CROP REPORT The Louisiana weekly USDA state crop report said there were 2.4 days suitable for fieldwork. Soil moisture supplies rated 41 pct adequate and 59 pct surplus. Winter Wheat - fair to good condition. eight pct headed vs 27 pct a year ago and 17 pct average. Corn - eight pct planted vs 64 pct a year ago and 51 pct average. two pct emerged vs 45 y/a and 23 avg. Spring Plowing - seventeen pct completed vs 66 pct a year ago and 48 pct avg.