autotrophically


au·to·troph

A0540600 (ô′tə-trŏf′, -trōf′)n. An organism capable of synthesizing its own food from inorganic substances, using light or chemical energy. Green plants, algae, and certain bacteria are autotrophs.
au′to·troph′ic adj.au′to·troph′i·cal·ly adv.au·tot′ro·phy (ô-tŏt′rə-fē) n.

autotrophically

(ˌɔːtəʊˈtrɒfɪkəlɪ) advthrough an autotrophic process