Freezing tolerance in Algerian populations of Atriplex halimus and Atriplex canescens
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چکیده
منابع مشابه
The tolerance of Atriplex halimus L. to environmental stresses
Atriplex halimus L. (Amaranthaceae) (Mediterranean Saltbush) is a perennial, halophytic shrub that possesses the C4 photosynthetic anatomy and physiology. It grows under semi-arid and arid conditions (annual rainfall < 600 mm) from Macaronesia, through the Mediterranean basin countries and into western Asia, being particularly common on saline and degraded soils. Many studies have shed light on...
متن کاملAtriplex atacamensis and Atriplex halimus resist As contamination in Pre-Andean soils (northern Chile).
The Pre-Andean area of Chile exhibits saline soils of volcanic origin naturally contaminated with arsenic (As), and we hypothesise that revegetation with resistant species may be a valid alternative for soil management in this area. Thus, the xerophytic and halophytic shrubs Atriplex halimus and Atriplex atacamensis were cultivated in containers for 90 days in Pre-Andean soil, As-soil, (111±19 ...
متن کاملEndophyte Microbiome Diversity in Micropropagated Atriplex canescens and Atriplex torreyi var griffithsii
Microbial diversity associated with micropropagated Atriplex species was assessed using microscopy, isolate culturing, and sequencing. Light, electron, and confocal microscopy revealed microbial cells in aseptically regenerated leaves and roots. Clone libraries and tag-encoded FLX amplicon pyrosequencing (TEFAP) analysis amplified sequences from callus homologous to diverse fungal and bacterial...
متن کاملVariability of Natural Populations of Atriplex Halimus L. in Morocco as Investigated by RAPD Markers
Atriplex halimus L. (Chenopodiaceae) is a monoecious C4 perennial shrub native to the Mediterranean Basin, used as fodder shrub for livestock and useful for rehabilitation of degraded rangelands. To assess the levels and patterns of genetic diversity of this species, 99 samples of 11 populations collected throughout the natural range in Morocco plus 9 samples obtained from one population origin...
متن کاملPhytoremediation of nitrogen-contaminated soil by Atriplex lentiformis, Atriplex canescens and Atriplex leucoclada
In this study, the ability of three rangeland species Atriplex halimus, A. canescens and A. lentiformis to remove nitrate from soil in vitro (greenhouse) in a completely randomized design was investigated. For this purpose, potassium nitrate salt (KNO3) was used in four treatments control, 6.3 ppm, 9.5 ppm and 14.5 ppm in three repetitions. Plant species used in this study with an approximate...
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ژورنال
عنوان ژورنال: Spanish Journal of Agricultural Research
سال: 2009
ISSN: 2171-9292,1695-971X
DOI: 10.5424/sjar/2009073-452