Question: asking about the control of wilting in crysanthemum.
Answer: ???????? ??? ??? ??? ????? ????? ????. ?0-?? ??????? ???? ???? ??? ???? ??, cristocycline  (? ????? ????? ? ???????)  ??????? ????. ??? ???? ???? ???, saaf (? ????? ????? ? ???????) ??????? ????.