DA-6 (Diethyl aminoethyl hexanoate)bụ aOnye na-ahụ maka uto ihe ọkụkụ nke a na-ejikarị eme ihe nke na-arụ ọrụ nke ọma mgbe ejiri ya na ụdị ego dị iche iche na ihe ubi nri;soybean, mgbọrọgwụ tuber na stem tuber, akwụkwọ osisi. Ọ nwere ike ịbawanye ọdịnaya nke nri na-edozi ahụ na ihe ọkụkụ, dị ka Protein, Amino acid, Vitamin, Carotene, na Swiiti òkè, iji mee ka ihe ọkụkụ dịkwuo mma, na agba agba. mkpụrụ osisi ma melite ogo mkpụrụ osisi, ya mere, iji meziwanye mkpụrụ (20-40%), mee ka akwụkwọ nke okooko osisi na osisi na-acha akwụkwọ ndụ akwụkwọ ndụ, ifuru na-egbuke egbuke, na-agbatị florescence na oge ọmụmụ nke akwụkwọ nri.