questions: query regarding to control flower drop in papaya 
 answers: suggested him to spray planofix @ 1ml/4lit of water or tracel-2 @ 2gm/lit of water. further contact dr. hiranya kumar bhattacharyya, kvk dibrugarh, aau, romai. p.o dibrugarh, district- dibrugarh, assam- 786010. mob-09419015186