questions: asking about the cultural practices of betelvine 
 answers: pit size - 60 cm *60 cm *30cm are dug with 60-90 cm cm away from the  base of arecanuts and filled with aym and top soil  and height  from 5 to 6 cm from the soil without any stagnation of water
spacing between the cuttings 15 cm plant to plant and 50 cm from row to row