What question did this study set out to answer?

The aim is to assess the morpho-biochemical variability in guava (Psidium spp.) germplasm for breeding purposes.

February 5, 2026BMC Plant BiologyOpen Access

Morpho-biochemical insights into globally collected guava germplasm (Psidium spp.): opportunities for utilization in breeding

View Full Paper

Ask AI

Bookmark

Authors

Identifies morpho-biochemical variability in guava germplasm, suggesting new avenues for breeding enhancement.

The aim is to assess the morpho-biochemical variability in guava (Psidium spp.) germplasm for breeding purposes.
Assessment of 49 morpho-biochemical parameters across 51 guava genotypes.
Evaluation included diverse cultivars, wild species, and USDA introductions.
Principal component and cluster analyses were performed to categorize genetic resources.
Substantial variability in fruit and biochemical traits among guava genotypes was observed.
Fruit weight varied from 11.67 g to 379 g, with significant differences in seed number, leaf dimensions, and biochemical content.
Cluster analysis identified three distinct groups, separating wild from cultivated genotypes.

Mishra et al. (2026) studied this question.

View Full Paper

Ask AI

Bookmark