गोबां सोमजिग्रा फसलफोरा हानिफ्राय गोबां पुस्टिक गुदि मुवाफोरखौ एंगारो जायजों हायाव बे गुदि मुवाफोरनि थाखोआ खम जालाङो ।
Crops giving more produce drain more nutrients from the land , due to which the level of these nutrients in soil goes down .