Kev Nyab Xeeb Ntxiv Ua ib qho kev tshaj lij hmoov qhuav hluav taws tua hluav taws tso cov tub luam, peb nyuam qhuav pib ib lub tshiab qhuav hmoov tshuaj tua hluav taws tso cov kab ntau lawm. Cov kab ntau lawm suav nrog kev ntsuas cov dej ua kua txau, qhuav tshuaj lom hmoov filling tshuab thiab nitrogen filling tshuab. Peb paub tseeb tias txhua lub tog raj kheej hluav taws xob yog lub suab zoo xa tawm. ABC qhuav hmoov sau nrog cov peev txheej txheem thiab 40% ABC, 70%, 90% ABC hmoov rau peb cov neeg thov. Raug txim nrog txaus cov pa nitrogen ntawm txhua lub raj mis tua hluav taws kom txau tawm cov hmoov qhuav uas tsawg dua 5% seem tshuav.
