MPR_2026v16n2

1 Introduction	38
This study will explore the construction pathway o	39
2.1 Structural characteristics	39
2.2 Physiological basis	40
2.3 Environmental regulation	40
3 Rhizome Propagation Technology System	41
3.1 Division and whole-rhizome propagation methods	41
Rhizome propagation is a core propagation pathway	41
The main advantage of whole-rhizome propagation is	41
3.2 Technical key points and optimization of segme	42
The technical core of segment and bud-section prop	42
Environmental and hormonal regulation strongly aff	42
3.3 Application of tissue culture rapid propagatio	42
Tissue culture is the most scalable propagation ro	42
The key technical challenge is not whether micropr	42
4 Rhizome Formation and Harvest Standards	43
4.1 Selection of mother plants and quality control	43
4.2 Determination of growth duration and harvest m	44
4.3 Grading indicators and commercialization stand	44
5.1 Key postharvest treatment and sterilization/an	45
5.2 Comparison and applicability of storage method	45
5.3 Environmental regulation and mechanisms for ma	46
The physiological basis of vigor maintenance is th	46
6.1 Site selection and environmental optimization	46
6.2 Substrate formulation and precise water-fertil	47
6.3 Shading regulation and integrated green pest a	47
7.1 Evaluation system for morphological and root-r	47
7.2 Physiological and biochemical indicators and v	48
7.3 Stress resistance evaluation and grading stand	48

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