LEVEL 05 · LESSON 02
Multiplication
See it
During multiplication, the objective is to increase useful propagules, commonly shoots, while maintaining acceptable morphology and identity. Subculture timing, plant growth regulators, vessel environment, and genotype can all affect multiplication quality.
Understand it
Count both quantity and quality; a high number of abnormal shoots is not automatically success.
Preserve lineage when material is divided.
Watch for hyperhydricity, necrosis, browning, and loss of vigor.
Important boundary
Do not optimize only for the largest shoot count.
Try it
Explain the concept in your own words, then identify what plant, explant, stage, units, source, or observation context would need to be preserved before applying it.
Lesson quiz
Apply it
Connect this lesson to an actual MyTCLab record: what fields would you need in order to know later exactly what happened and why?