questions: query regarding fertilizer which can be use in dry peddy field.  
 answers: you can spray npk 19:19:19, 10 gram/liter of water once at 20 days after transplanting, once at 30-35 days of transplanting and once and 45 days after transplanting. if you not able to apply at 20 days or  30 days then please spray 3 times after  45 days of transplanting once in a week.