Morpho-phenological diversity among natural populations of Medicago polymorpha of different Tunisian ecological areas
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چکیده
منابع مشابه
Genetic Diversity of Natural Populations of Medicago truncatula in Morocco Using Isozyme Polymorphism
Nine natural populations of Moroccan Medicago truncatula were analysed using enzymatic markers to identify useful phytogenetic resources for their integration in programmes of safeguard and conservation. Starch gel electrophoresis was used to examine genetic variation within and among natural populations. According to our estimates of genetic variation analysed by five loci detected for three e...
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Francoeuria undulata (L.) LACK is often synonymous with two species of the genus Pulicaria,i.e. Pulicaria undulata (L.) C.A. Mey and Pulicaria crispa (Forssk.) olive, which are oftenincluded under the genus Francoeuria. The essential oil yield and compositions in the fivenatural populations of Francoeuria undulata from Fars Province in southern Iran weredetermined by GC and GC/MS analysis. The ...
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In order to study the effect of drought stress on seedling morpho-physiological traits of alfalfa (Medicago sativa), the seeds of ten populations were collected in their natural habitats from different parts of the Fars province, Iran in 2013. A factorial experiment was conducted using 10 alfalfa populations and four water stress treatments of 100, 75, 50, and 25% Field Capacity (FC) b...
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Hedysarum flexuosum L. is an important forage legume with high nutritive value. The determination of forage production in natural habitats is the most important factor for grazing management. Studies on its habitat characteristics and distribution are scarce. This research was conducted in order to evaluate the extent of pheno-morphological diversity in natural populations of Hedys...
متن کاملAntibiotics and Heavy Metal Resistance of Three Strains of Pseudomonas Aeruginosa Isolated from Different Ecological Areas
Abstract Bachground and Objective: most of environmental microorganisms have the genes resistance to antibiotics and metals. The aim of the current study was to survey resistance pattern to some antibiotics and heavy metals in three pseudomonas aeruginosa isolated from different ecological areas. Material and Methods: first, the isolates were identified by biochemical methods and phylogenetic a...
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ژورنال
عنوان ژورنال: African Journal of Biotechnology
سال: 2016
ISSN: 1684-5315
DOI: 10.5897/ajb2015.14950