Thanks for the person telling me that there is a software called EMBLmyGFF3 that can convert gff3-like file into EMBL file. However, I applied the software to my fasta file and gff3 file, the result I got were all 'Gap's!!!? initially I thought it was because the source problem, which is stuff in third column in the gff file, after I changed and made It a second run, it made error again!!! do anyone have similar experience??? this stuff is driving me crazy....!
FT source 1..593586810 FT /mol_type="genomic DNA" FT /organism="Wheat" FT **gap** 4503..5478 FT /estimated_length=976 FT **gap** 11990..13040 FT /estimated_length=1051 FT **gap** 14847..14856 FT /estimated_length=10 FT **gap** 16648..16657 FT /estimated_length=10 FT **gap** 19956..24520 FT /estimated_length=4565