共 12 条
- [2] Artschwager Ernst., 1943, U S DEPT AGRIC TECH BULL, V842, P1
- [3] Eames A.J., 1925, INTRO PLANT ANATOMY
- [4] Esau K, 1944, J AGRIC RES, V69, P0095
- [5] HEWITT WM. B., 1938, HILGARDIA, V12, P39
- [6] JOHANSEN D. A., 1940, PLANT MICROTECHNIQUE
- [8] LLOYD FE, 1911, CARNEGIE I WASH PUB, V139, P1
- [9] NAMIKAWA ISAWO, 1926, JOUR COLL AGRIC HOKKAIDO IMP UNIV, V17, P63
- [10] PFEIFFER H, 1928, HDB PFLANZEN ANA 2 1, V5