Forests, Journal Year: 2024, Volume and Issue: 15(10), P. 1774 - 1774
Published: Oct. 9, 2024
Aquilaria crassna Pierre ex Lecomte is a principal species renowned for its production of agarwood. However, the active components agarwood are not universally in compliance with standards set by Chinese Pharmacopoeia. We have identified an elite A. tree agarotetrol and alcohol extract levels that exceed these successfully established stable vitro micropropagation system using stem segments from this tree. The effects auxins minerals on axillary-bud induction, shoot multiplication, rooting were investigated. most effective medium induction was half-strength Murashige Skoog (1/2MS) supplemented 0.50 mg/L 6-benzylaminopurine (6-BA), achieving rate 53.33% minimal hyperhydricity. optimal proliferation MS 0.40 6-BA, yielding propagation coefficient 2.96 without best comprised quarter-strength (1/4MS) macroelements 1/2MS microelements 0.10 naphthaleneacetic acid (NAA), resulting 82.54% rate. Substrate transplant survival growth also evaluated, peat soil as substrate, 96.67%. This study introduces straightforward efficient utilizing mature explants. It holds significant importance consistent complies Pharmacopoeia provides model targeted breeding medicinal plants.
Language: Английский