Research Article

Moroccan Monofloral Bee Pollen: Botanical Origin, Physicochemical Characterization, and Antioxidant Activities

Table 2

Palynological analysis of bee pollen samples.

SamplesPredominant pollen grainsSecondary pollen grainsImportant minor pollenMinor pollen
(>45%)(16–45%)(3–15%)(<3%)

P1Coriandrum sativum (70%)Cistaceae (20%)Asteraceae (7%)Cactaceae; Salicaceae; Rutaceae; Rosaceae; Fabaceae; Ericaceae
(Apiaceae)
P2Ulex europaeus (73%)Lamiaceae (17%)Rosaceae (8%)Moraceae; Oleaceae; Asteraceae
(Fabaceae)
P3Scorzonera cana (77%)Rhamnaceae (18%)Boraginaceae (4%)Lamiaceae; Poaceae
(Asteraceae)
P4Trifolium pretense (76%)Lamiaceae (19%)Cistaceae (5%)Boraginaceae; Rosaceae
(Fabaceae)
P5Ulex europaeus (64%)Capparaceae (20%)Lamiaceae (4%)Ranunculaceae; Papaveraceae
(Fabaceae)Rosaceae (10%)
P6Reseda luteola (60%)Fagaceae (29%)Myrthaceae (9%)Malvaceae; Apiaceae
(Resedaceae)
P7Spiraea salicifolia (68%)Apiaceae (19%)Brassicaceae (6%)Asteraceae; Lamiaceae
(Rosaceae)Fabaceae (5%)
P8Lamium galeobdolon (59%)Ericaceae (25%)Asteraceae (14%)Rutaceae; Liliaceae; Ranunculaceae
(Lamiaceae)