Eight months of trafficking methamphetamine around northern Victoria has resulted in an eight-year prison term for a young woman who took over the title of Wangaratta's "Ice Queen" soon after her former boss was jailed.

Jasmine Bourne, 28, held back tears and took a deep breath as Judge John Smallwood handed down the sentence in Shepparton County Court on Thursday.

Jasmine Bourne has been jailed for eight years.

She will have to serve five years before she is eligible for parole, after pleading guilty to six charges including trafficking a commercial quantity of methamphetamine.

More than three kilograms of ice, worth as much as $872,000, was sold during 2016 as Bourne oversaw the sourcing of drugs from Melbourne and collection of debts via those working in her operation.