▁parallel ▁and ▁alternative ▁in ▁the ▁world ▁today . ▁It ▁is ▁the ▁only ▁commer cially ▁available ▁fi ber ▁in ▁the ▁world ▁ ▁with ▁sp inn ability ▁up ▁to ▁ 2 4 0 s ▁count . ▁The ▁highest ▁production ▁of ▁Su vin ▁was ▁ 3 6 , 0 0 0 ▁b ales ▁( 1 7 0 ▁kg ), ▁achieved ▁in ▁the ▁year ▁ 1 9 8 9 - 9 0 . ▁However , ▁the ▁production ▁of ▁Su vin ▁has ▁de ple ted ▁stead ily ▁over ▁the ▁years ▁and ▁currently ▁stands ▁at ▁ 3 0 0 ▁M T ▁i . e . ▁around ▁ 1 2 5 0 ▁b ales . ▁ ▁Other ▁vari eties ▁Other ▁vari eties ▁include ▁b ▁▁▁ ▁MC U - 5 ▁( V T ) ▁in ▁ 1 9 8 2 ▁ ▁L RA - 5 1 6 6 ▁ ▁L R K - 5 1 6 ▁ ▁Sur ab hi ▁ ▁Su j ata ▁ ▁Hy br ids ▁developed ▁in ▁the ▁private ▁sector ▁▁▁ ▁Res p ons ible ▁for ▁developing ▁and ▁re le asing ▁ 4 3 ▁cot ton ▁hy br ids . ▁ ▁Under ▁the ▁B t ▁cot ton ▁Program me , ▁involving ▁B oll g ard - 1 ▁and ▁Bol g ard - 2 ▁gen es , ▁ 1 4 ▁B t ▁cot ton ▁hy br ids ▁have ▁been ▁released ▁for ▁the ▁North , ▁Central ▁and ▁South ▁zones ▁of ▁India ▁& ▁B t ▁hy br ids ▁have ▁been ▁released ▁through ▁other ▁cot ton ▁seed ▁companies ▁in ▁the ▁country .