1Yeoman M M, Brown R. Implacations of the formation of the graft union for organisation in the intact plant. Ann Bot, 1976, 40: 1265-1276.
2Yeoman M M, Kilpatrick D C, Miedzybrodzka M B, et al. Cellular interactions during graft formation in plants: A recognition phenome- non? Symp Soc Exp Biol, 1978, 32:139-160.
3Kollmann R, Yang S, Glockmann R. Studies on graft unions II. Continuous and half plasmodesmata in different regions of the graft interface. Protoplasma, 1985, 126:19-29.
4Moore R, Walker D B. Studies of vegetative compatibility-incompatibility in higher plants. VI. Grafting of Sedum and Solanum callus tissue in vitro. Protoplasma, 1983, 115:114-121.
5Moore R. Graft incompatibility between pear and quince: The influence of metabolites of Cydonia oblonga on suspension cultures of Pyrus communis. Amer J Bot, 1986, 73:1-4.
6Gebhardt K, Goldbach H. Establishment, graft union characteristics and growth of Prunus micrografts. Physiol Plant, 1988, 72:153-159.
7Russo P, Slack S A. Tissue culture methods for the screening and analysis of putative virus-resistant transgenic potato plants. Phytopathology, 1998, 88:437-441.
8Parkinson M, Yeoman M M. Graft formation in cultured, explanted internodes. New Phytol, 1982, 91:711-719.
9Wang Y Q. Histologische, Cytologische und Transport-physiologische Untersuchungen an In-vitro-Pfropflingen Unterschiedlicher Kompatibilitat. Aachen: Shaker Press, 1992.
10Tsukaya N, Natio S, Redei G P, et al. A new class of mutations in Arabidopsis thaliana, acaulisl, affecting the development of both inflorescences and leaves. Development, 1993, 118:751-764.