Soft X-ray diagnosis on seed development and observation on seed germination and seedling growth in artificial hybridization in Cunninghamia and Cryptomeria

Acta Botanica Sinica

Volumn 41, Issue 7, 1999, Pages 690-694

  Li, Wen Dian ^a   Qi, Wen Qing ^a   Cheng, Xiao Fei ^a   Hu, SHi Yi ^b  

^a RESEARCH INSTITUTE OF FORESTRY   (China)

^b PEKING UNIVERSITY   (China)

Author keywords

Artificial hybridization; Cryptomeria; Cunninghamia; Soft X ray

Indexed keywords

EID: 0039423808     PISSN: 05777496     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. Yieh P-C. An intergeneric cross between Cunninghamia and Cryptomeria. Sci Sil Sin, 1963, 8:213-222 (in Chinese)
2. Jiang S (&&), Ye J-G (Bf JE H ). A study of the embryological development of Chinese fir × Cryptomeria. J Nanjing Inst For, 1984, 124-130 (in Chinese)
3. Yu X-T. Seed of Cunninghamia lanceolata. In: Wu Z-L, ed. Cunninghamia. Beijing: China Forestry Press, 1984. 258-265 (in Chinese)
4. Simak M, Gustafsson A. X-ray photography of forest tree seeds and sensitivity in forest species. Heredities, 1953, 39:458-468
5. Kamra S K, Simak M. Physiological and genetical effects on seed of soft X-rays used for radiography. Bot Notiser, 1965, 118:254-264
6. Kamra S K. Recent developments and applications of X-ray radiography in seed testing and research. Proceedings: Seed X-ray Symposium, Nov. 7-8, Macon, GA, USA, 1974. 1 -18
7. Simak M, Sahlen K. Bibliography on X-radiography in Seed Research and Testing. The Swedish University of Agricultural Sciences Press, UMEA, 1983. 5-43