Research Article
In Vitro Antiplasmodial Activities and Synergistic Combinations of Differential Solvent Extracts of the Polyherbal Product, Nefang
Table 1
Constituent plants of Nefang: voucher numbers, common names, parts used, collection, and extraction yield.
| Plant family and species (voucher specimen number) | Common name (part used) | Place of harvest | Extraction | Ethanol yield (%) | Aqueous yield (%) |
| Anacardiaceae Mangifera indica Linnaeus (TN6225) | Mango (bark and leaves) | Mballa II, Yaoundé | 5.40 and 8.05*# | 5.52 and 6.20 |
| Myrtaceae Psidium guajava Linnaeus (TN6226) | Guava (leaves) | Nkomo, Yaoundé | 7.88 | 5.84 |
| Caricaceae Carica papaya L. papaya (TN6227) | Pawpaw (leaves) | Nkoabang, Yaoundé | 7.94 | 6.59** |
| Poaceae Cymbopogon citratus (DC. Ex Nees) Stapf (TN6228) | Lemon grass or fever grass
| Kombone, Kumba | 6.70 | 5.80 |
| Rutaceae Citrus sinensis (Linnaeus) Osbeck (pro sp.) maxima reticula (TN6229) | Sweet orange (leaves) | Mamfe | 4.85 | 3.28 |
| Lamiaceae Ocimum gratissimum Linnaeus (TN6230) | Wild basil or mosquito plant (leaves) | Buea | 5.63 | 4.64 |
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Highest extraction yield; *highest ethanol extraction yield; **highest aqueous extraction yield.
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