Fungal colonization associated with phenological stages of a photosynthetic terrestrial temperate orchid from the Southern Iberian Peninsula.

Fungal endophytes, both mycorrhizal and non-mycorrhizal, are involved in the development of the life cycle of orchids, providing potential beneficial relationships. Here, we assess the succession of changes in the diversity of fungal symbionts associated with a terrestrial temperate orchid species, Anacamptis morio subsp. champagneuxii, over three phenological stages: developed leaves but no stem elongation, flowering, and fruiting.

Protein and amino acid composition of select wild legume species of tribe Fabeae.

The nutritional characteristics of seed proteins of 50 Spanish wild taxa of Lathyrus, Lens, Pisum and Vicia have been compared. The highest average protein richness and the in vitro protein digestibility have been observed in the genus Vicia and Lens, respectively, whereas the genus Pisum showed the lowest protein-digestibility corrected amino acid score. Using the K-means algorithm three clearly distinguished groups of taxa have been established in relation to their essential amino acid contents, protein richness, digestibility and nutritional parameters.

Nutritional characteristics of seed proteins in 28 Vicia species (Fabaceae) from Southern Spain.

The study of local plants could provide useful data for the possible development of future crops with good nutritional and functional properties. The nutritional characteristics of the seed proteins of 28 Vicia species (31 taxa) (Fabaceae) from Spain were studied. Protein contents in studied Vicia ranged from 20.