Flavonoid Distribution in Zelkova

Literature Cited

1. 1.↵
   1. Afsharpour, F. and
   2. E. Adeli

   . 1974. Dutch elm disease (Ceratocystis ulmi (Buisman) C. Moreau) in Iran. Res. Inst. For. Rangelands (Teheran). Tech. Pub. 16, 27 p.

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2. 2.↵
   1. Bean, W.J.

   1976. Trees and Shrubs Hardy in the British Isles. Ed. 8 (rev.), Vol. III, John Murray Ltd.
3. 3.↵
   1. Giannasi, David E

   . 1978. Generic relationships in the Ulmaceae based on flavonoid chemistry. Taxon 27; 331-332.

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4. 4.↵
   1. Harborne, J.B.

   1967. Comparative Biochemistry of the Flavonoids. Academic Press, 383 p.
5. 5.↵
   1. Hawley, Walter O

   . 1971. Zelkova sinica. Amer. Hort. Mag. 50:188.

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6. 6.↵
   1. Henry, Augustine (A.H.)

   . 1909. In Elwes, Henry John, and Augustine Henry, The trees of Great Britain & Ireland. Vol. IV, p. 915.

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7. 7.↵
   1. McDaniel, J.C.

   1973. Zelkova sinica. Amer. Nurseryman 138(10):14, 50.

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8. 8.↵
   1. Simmons, John

   . 1979. The Cretan zelkova. The Garden 104:250-251.

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