参考文章(13)
J. R. McWilliam, INTERSPECIFIC INCOMPATIBILITY IN PINUS American Journal of Botany. ,vol. 46, pp. 425- 433 ,(1959) , 10.1002/J.1537-2197.1959.TB07033.X
Tema Shults Clare, George R. Johnstone, POLYEMBRYONY AND GERMINATION OF POLYEMBRYONIC CONIFEROUS SEEDS American Journal of Botany. ,vol. 18, pp. 674- 683 ,(1931) , 10.1002/J.1537-2197.1931.TB09620.X
Claud L. Brown, Ernest M. Gifford, The Relation of the Cotyledons to Root Development of Pine Embryos Grown in Vitro. Plant Physiology. ,vol. 33, pp. 57- 64 ,(1958) , 10.1104/PP.33.1.57
Joseph A. Sacher, Observations on Pine Embryos Grown In vitro Botanical Gazette. ,vol. 117, pp. 206- 214 ,(1956) , 10.1086/335907
G. R. Johnstone, FURTHER STUDIES ON POLYEMBRYONY AND GERMINATION OF POLYEMBRYONIC PINE SEEDS American Journal of Botany. ,vol. 27, pp. 808- 811 ,(1940) , 10.1002/J.1537-2197.1940.TB10954.X
J. P. Nitsch, GROWTH AND DEVELOPMENT IN VITRO OF EXCISED OVARIES American Journal of Botany. ,vol. 38, pp. 566- 577 ,(1951) , 10.1002/J.1537-2197.1951.TB14860.X
J. W. Toumey, Multiple Pine Embryos Botanical Gazette. ,vol. 76, pp. 426- 426 ,(1923) , 10.1086/333275