जुनथियारि नानायखौ फिसानिफ्राय दारिमिनारि बिबांफोराव मावनो हायो, आरो बेगरनि दुलुननाय एबा दोलानाय मोननैनिबो थाफाथाय।
Mechanical scarification can be done in small to industrial quantities, and consists of either abrasion or concussion of the seed.