干旱区生态环境知识资源中心(Arid): Further evidence from the effect of fungi on breaking Opuntia seed dormancy

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DOI	10.4161/psb.5.10.12835
	Further evidence from the effect of fungi on breaking Opuntia seed dormancy
	Delgado-Sanchez, Pablo; Azucena Ortega-Amaro, Maria; Araceli Rodriguez-Hernandez, Aida; Francisco Jimenez-Bremont, Juan; Flores, Joel
通讯作者	Flores, J
来源期刊	PLANT SIGNALING & BEHAVIOR
ISSN	1559-2316
EISSN	1559-2324
出版年	2010
卷号	5 期号:10 页码:1229-1233
英文摘要	Recently, we found that fungi are involved in breaking seed dormancy of Opuntia streptacantha, and that the effect of fungi on seeds is species-specific. However, the effect of fungi on seed germination from other Opuntia spp. has not been evaluated. Thus, we evaluated the effect of four fungal species (Penicillium chrysogenum, Phoma sp., Trichoderma harzianum, Trichoderma koningii) on the germination of Opuntia leucotricha, an abundant species in the Chihuahuan Desert, Mexico. We found that seeds inoculated with the four fungal species had higher germination than control seeds. Trichoderma spp. were the most effective. Our results strongly indicate that fungi are involved in breaking seed dormancy of O. leucotricha. Thus, we suggest that these fungi could promote seed germination from other Opuntia species.
英文关键词	cactaceae Opuntia leucotricha Penicillium chrysogenum Phoma sp. physiological dormancy prickly pear seed germination Trichoderma spp
类型	Article
语种	英语
开放获取类型	Bronze, Green Published
收录类别	ESCI
WOS记录号	WOS:000214009000013
WOS类目	Biochemistry & Molecular Biology ; Plant Sciences
WOS研究方向	Biochemistry & Molecular Biology ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/329426
作者单位	[Delgado-Sanchez, Pablo; Flores, Joel] Inst Potosino Invest Cient & Tecnol, Div Ciencias Ambientales, San Luis Potosi, Mexico; [Azucena Ortega-Amaro, Maria; Araceli Rodriguez-Hernandez, Aida; Francisco Jimenez-Bremont, Juan] Inst Potosino Invest Cient & Tecnol, Div Mol Biol, San Luis Potosi, Mexico
推荐引用方式 GB/T 7714	Delgado-Sanchez, Pablo,Azucena Ortega-Amaro, Maria,Araceli Rodriguez-Hernandez, Aida,et al. Further evidence from the effect of fungi on breaking Opuntia seed dormancy[J],2010,5(10):1229-1233.
APA	Delgado-Sanchez, Pablo,Azucena Ortega-Amaro, Maria,Araceli Rodriguez-Hernandez, Aida,Francisco Jimenez-Bremont, Juan,&Flores, Joel.(2010).Further evidence from the effect of fungi on breaking Opuntia seed dormancy.PLANT SIGNALING & BEHAVIOR,5(10),1229-1233.
MLA	Delgado-Sanchez, Pablo,et al."Further evidence from the effect of fungi on breaking Opuntia seed dormancy".PLANT SIGNALING & BEHAVIOR 5.10(2010):1229-1233.