{"id":"Betula_lenta","k":"plant","sci":"Betula lenta","au":"L.","zh":"山桦","alias":["桦树"],"fam":"Betulaceae","famZh":"桦木科","gen":"Betula","genZh":"桦属","lf":"乔木","cl":"温带","rl":"LC","safety":"food_record","powo":"295125-1","wd":"Q227763","zhwiki":"山樺","parts":[{"part":"枝、叶、树皮","v":"food_record","use":"食品原料（供茶包、膳食调理包或萃取后作为原料）","src":"tw_fda","ref":"可供食品使用之原料"}],"flags":[{"f":"食用","src":["wcfp"],"ref":"Bircher, A. G. & Bircher, W. H., 2000, Encyclopedia of Fruit Trees and Edible Flowering Plants in Egypt and the Subtropics. AUC Press. p 58; Bodkin, F., 1991, Encyclopedia Botanica. Cornstalk publishing, p 145; Coombes, A.J., 2000, Trees. Dorling Kindersley Handbooks. p 120; Cundall, P., (ed.), 2004, Gardening Australia: flora: the gardener's bible. ABC Books. p 235; Duke, J.A., 1992, Handbook of Edible Weeds. CRC Press. p 48; Elias, T.S. & Dykeman P.A., 1990, Edible Wild Plants. A North American Field guide. Sterling, New York p 122, 253; Esperanca, M. J., 1988. Surviving in the wild. A glanc"}]}