Dear DSSAT user, I am using DSSAT3.5 to conduct an sequence experiment of double paddy rice crop in Thailand. The condition is as followed: 1st rice crop: planted on date of 75212 and harvested on 75320 (output) 2nd rice crop: planted as automatically between day of 75320 and 75360 When I simulate, it always shows in the screen that:"Conditions no met during defined window for planting bwteen day 75320 and day 75360". I also change the first (PFRST) and the last (PLAST) of planting day several times around these day and I got the same problem. My question is: 1. Is it possible to run sequence of rice crop? I even try to edit only rice cultivar in the exiting file and it shows the same thing. 2. If yes. How to solve this error Hpoe to receive your suggestion very soon. Best regards. To Thi Thu Ha =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | Mrs. TO THI THU HA, M.Sc | = Agricultural System = | Asian Institute of Technology | = P.O.Box 4, Klong luang = | Pathumthani 12120 | = THAILAND = | Tel:(66-2) 5245453,5245460,5247861 | = Fax:(66-2) 5246200 = | E mail:<[log in to unmask]> | =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com