SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Mar. 31, 2023

Disclosure Of Significant Accounting Policies [Abstract]

Disclosure of depreciation rates [Table Text Block]

Buildings	4%
Equipment - Automotive	20%
Equipment - Office	20%
Equipment - Lab and Field	20%
Equipment - Manufacturing	Straight-line over 20 years
Signage	20%
Computers	20%
Computer software	100%
Leasehold improvements	Straight-line over lower of term of lease or economic life
Right of Use Assets	Straight-line over lower of term of lease or economic life