Distinguishing Haloxylon persicum and H. ammodendron (Haloxylon Bunge, Amaranthaceae) using DNA Marker
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چکیده
منابع مشابه
Strategies for adaptation of Suaeda physophora, Haloxylon ammodendron and Haloxylon persicum to a saline environment during seed-germination stage.
BACKGROUND AND AIMS Germination is very important for plant establishment in arid regions. The strategies taken by halophytes during the seed germination stage to adapt to saline environments in an arid zone were investigated in Suaeda physophora (euhalophyte), Haloxylon ammodendron (xero-halophyte) and Haloxylon persicum (xerophyte). METHODS Seeds of S. physophora, H. ammodendron and H. pers...
متن کاملGenetic variation within and among populations of a dominant desert tree Haloxylon ammodendron (Amaranthaceae) in China.
BACKGROUND AND AIMS China is one of the countries most severely affected by desertification. Haloxylon ammodendron (Amaranthaceae) is an ecologically important component of the desert ecosystem and is one of the main tree species used for restoration, yet we know little about its genetic structure. METHODS Genetic variation within and between nine populations of H. ammodendron from two region...
متن کاملComparative analysis of the complete chloroplast genome sequences in psammophytic Haloxylon species (Amaranthaceae)
The Haloxylon genus belongs to the Amaranthaceae (formerly Chenopodiaceae) family. The small trees or shrubs in this genus are referred to as the King of psammophytic plants, and perform important functions in environmental protection, including wind control and sand fixation in deserts. To better understand these beneficial plants, we sequenced the chloroplast (cp) genomes of Haloxylon ammoden...
متن کاملTranscriptomic Profiling and Physiological Analysis of Haloxylon ammodendron in Response to Osmotic Stress
Haloxylon ammodendron, a perennial xero-halophyte, is an essential species for investigating the effects of drought on desert tree. To gain a comprehensive knowledge on the responses of H. ammodendron to drought stress, we specially performed the molecular and physiological analysis of H. ammodendron in response to -0.75 MPa osmotic stress for six and 24 h in lab condition via RNA-seq and digit...
متن کاملDevelopmental Genetic Mechanisms of C4 Syndrome Based on Transcriptome Analysis of C3 Cotyledons and C4 Assimilating Shoots in Haloxylon ammodendron
It is believed that transferring the C4 engine into C3 crops will greatly increase the yields of major C3 crops. Many efforts have been made since the 1960s, but relatively little success has been achieved because C4plant traits, referred to collectively as C4 syndrome, are very complex, and little is known about the genetic mechanisms involved. Unfortunately, there exists no ideal genetic mode...
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ژورنال
عنوان ژورنال: AASRI Procedia
سال: 2012
ISSN: 2212-6716
DOI: 10.1016/j.aasri.2012.06.047