Data/hora: 24/06/2024 17:51:36

Biblioteca(s): 	Embrapa Mandioca e Fruticultura.	
Data corrente: 	09/11/1999	
Data da última atualização: 	09/11/1999	
Autoria: 	YEH, S-D.; BAU, H-J.; CHENG, Y-H.; YU, T-A.; YANG, J-S.	
Afiliação: 	Department of Plant Pathology National Chung Hsing University Taichung, Taiwan, R.O.C.; Department of Botany National Chung Hsing University Taichung, Taiwan, R.O.C.	
Título: 	Greenhouuse and field evaluations of coat-protein transgenic papaya resistant to papaya ringspot virus	
Ano de publicação: 	1998	
Fonte/Imprenta: 	Acta Horticulturae, n.461, p.321-328, 1998	
Idioma: 	Inglês	
Conteúdo: 	The coat protein (CP) gene of a Taiwan strain of papaya ringspot virus (PRSV) was efficiently transferref to papaya by Agrobacterium-mediated transformation, assisted by wounding of embryogenic tissues derived from immature zygotic embryyos with carborundum in liquid phase. Thirty-eight transgenic lines were micropropagated by tissue culture and their resistance to PRSV was evaluated by mechanical inoculation with the virus under greenhouse conditions. Among them, 9 lines were found highly resistant to PRSV and 8 lines moderately resistant. The highly resistant lines also conferred broadspectrum resistance to PRSV strains from Thailand and Hawaii.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Mandioca e Fruticultura (CNPMF)	
Exemplares: 	CNPMF - (17411-1) - ADD - SP - -- - S11581 -  - S11581 - DIS