In the practice of the present invention, {TAIL ~ the hybrid seed} generally forms at least about 97% of {HEAD ~ the total seed} 
In the practice of the present invention , { TAIL ~ the hybrid seed } generally forms at least about 97 % of { HEAD ~ the total seed }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD