I am using matador for soybean preplant and I have a question on the incorporation part of the label. It says to incorporate within 14 days before planting. Does that mean that I have 14 days after I apply it to work it in and plant or do I have to work it in right away and have it planted within 14 days? I used some if it last but I worked and planted it right after I sprayed it. Thanks.