1. Ƙarfi da elasticity na zaruruwa tare da ƙarancin ƙarancin auduga balagagge sun fi balagagge zaruruwa.Yana da sauƙin karya da samar da kullin auduga a cikin samarwa saboda sarrafa furannin birgima da share auduga.
Cibiyar binciken masana'anta ta raba rabon zaruruwan balagagge daban-daban a cikin albarkatun ƙasa zuwa ƙungiyoyi uku, wato M1R=0.85, M2R=0.75, da M3R=0.65 don gwajin juzu'i.Sakamakon gwajin da adadin kullin audugar gauze an jera su a cikin tebur kamar yadda ke ƙasa.

Teburin da ke sama ya nuna cewa yawan adadin zaruruwan da ba su balaga ba a cikin ɗanyen auduga, ƙarin kullin auduga a cikin zaren.
Tare da saƙa guda uku na danyen auduga, duk da cewa ba a sami matsalar a kan babur ba, an gano cewa fararen ɗigon ɗanyen auduga mai babban abun ciki na fiber bai balaga ba ya ƙaru sosai fiye da farar ɗigon ɗanyen auduga mai babban abun ciki na fiber balagagge.
2. The fineness da balagagge na danyen auduga gaba ɗaya ana bayyana ta micron darajar.Mafi kyawun balagaggen ɗanyen auduga, ƙimar micron mafi girma, nau'ikan auduga daban-daban, da ƙimar micron daban-daban.
The raw auduga da high balagagge yana da mafi elasticity da kuma mafi girma ƙarfi, shi ba zai samar da wani auduga kulli a cikin kadi tsari. A fiber tare da low balagagge , saboda matalauta rigidity, kuma low guda ƙarfi, a cikin wannan yajin yanayi, shi ne. sauki don samar da kullin auduga da gajeren fiber.
Idan madaidaicin bugun bugun auduga ya kai 820 rpm, saboda darajar micron daban-daban, kullin auduga da ɗan ƙaramin karammiski suma sun bambanta, amma daidaitaccen saurin bugun ƙasa, yanayin zai inganta, kamar yadda aka nuna a cikin tebur.

Teburin da ke sama ya nuna cewa bambancin fiber fineness da balaga da kuma daban-daban darajar micron tasiri a kan yarn kullin auduga shi ma ya bambanta.

3. A cikin zaɓin ɗanyen auduga da ƙirar fasahar tsabtace auduga da fasahar tsefe, sai dai tsayi, nau'ikan, cashmere da sauran alamomi, ya kamata a mai da hankali sosai kan zaɓin ɗanyen auduga da ƙimar micron.Musamman a cikin samar da auduga mai tsayi da dogon auduga stapled, ƙimar themicron shine mafi mahimmanci, zaɓin kewayon ƙimar micron gabaɗaya 3.8-4.2.A cikin zayyana fasahar kadi, ya kamata mu kuma mai da hankali ga balagaggen fiber na auduga, ta yadda za a tabbatar da rage danyen kullin auduga da inganta ingancin kadi, saƙa da rini a tsaye.