questions: query regarding fertilizer dose of banana 
 answers: apply 375 g of 40:30:40 npk mixture, plus 130 g muriate of potash per clump per application during october, january and april. preceding the chemical fertilizer application, apply azospirillum and phosphobacterium @ 20 gm each at planting and 5th month after planting.
apply n as neem coated urea. apply n and k in 3 splits on 3rd, 5th and 7th month, phosphorous at 3rd month of planting.  apply 20 g in each of azospirillum and phosphobacteria during planting and five months after planting.  (this should be applied prior to chemical fertilizer application).