Fig. 4 | Scientific Reports

Fig. 4

From: Study on the growth characteristics of Pinus yunnanensis seedlings based on hormonal regulation and chlorophyll metabolism

Fig. 4The alternative text for this image may have been generated using AI.

Biomass allocation in different grades of P. yunnanensis seedlings. RB represents root biomass; SB represents stem biomass; LB represents leaf biomass; AB represents above-ground biomass; NPB represents non-photosynthetic biomass. Note: Different lowercase letters indicate significant differences between grades within the same organ (p < 0.05), while different uppercase letters highlight significant variations between organs within the same grade (p < 0.05).

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