干旱区生态环境知识资源中心(Arid): Phenotyping Systems for Evaluating Saline Stress Response in Lotus

Arid

	Phenotyping Systems for Evaluating Saline Stress Response in Lotus
	Quero, Gaston Eduardo; Borsani, Omar; Gutierrez, Lucia; Melchiorre, Mariana; Monza, Jorge; Lascano, Ramiro
通讯作者	Quero, GE
来源期刊	AGROCIENCIA-URUGUAY
ISSN	1510-0839
EISSN	2301-1548
出版年	2013
卷号	17 期号:1 页码:11-21
英文摘要	Salt stress tolerance is a complex trait which is determined by the additive effects of several genes whose identification is necessary to define improvement strategies. In this sense, the use of model plants genotyped and the availability of massive phenotyping methods are useful to assist breeding programs. Lotus japonicus (Regel) K. Larsen has been adopted as a determined nodulating legume model, which can be used for identification of the genetic determinants in the breeding program of Lotus and other forage legumes. In this work, in order to establish a growth system suitable for massive phenotyping, we compared four experimental systems for evaluating saline stress responses: plates, pouch, hydroponic and pots. Results allow to choose the hydroponic system as the most suitable for evaluating saline stress, since it is able to establish differences in responses based on physiological parameters of growth and development in Lotus japonicus (Gifu) arid Lotus burttii genotypes. Moreover, the hydroponic system allowed to discriminate the responses in a population of recombinant inbreed lines (RILs) originated by the crossing of Lotus japonicus Gifu x Lotus burttil Having a culture system that allows precise and massive phenotyping is necessary for detecting genomic regions involved in the responses to saline stress.
英文关键词	culture system hydroponic system massive phenotyping RILs NaCI
类型	Article
语种	西班牙语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000433791600002
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/330551
作者单位	[Quero, Gaston Eduardo; Borsani, Omar; Monza, Jorge] Univ Republica, Lab Bioquim, Fac Agron, Av Garzon 780, Montevideo 12900, Uruguay; [Melchiorre, Mariana; Lascano, Ramiro] IFRGV, CIAP, INTA, Cordoba, Argentina; [Melchiorre, Mariana; Lascano, Ramiro] Argentina & Catedra Fisiol Vegetal, RA-5000 Cordoba, Argentina; [Gutierrez, Lucia] Univ Republica, Dept Biometria Estadist & Computac, Fac Agron, Montevideo 12900, Uruguay
推荐引用方式 GB/T 7714	Quero, Gaston Eduardo,Borsani, Omar,Gutierrez, Lucia,et al. Phenotyping Systems for Evaluating Saline Stress Response in Lotus[J],2013,17(1):11-21.
APA	Quero, Gaston Eduardo,Borsani, Omar,Gutierrez, Lucia,Melchiorre, Mariana,Monza, Jorge,&Lascano, Ramiro.(2013).Phenotyping Systems for Evaluating Saline Stress Response in Lotus.AGROCIENCIA-URUGUAY,17(1),11-21.
MLA	Quero, Gaston Eduardo,et al."Phenotyping Systems for Evaluating Saline Stress Response in Lotus".AGROCIENCIA-URUGUAY 17.1(2013):11-21.