Special Anatomical Features of Halophytes: Implication for Salt Tolerance

2020 ◽  
pp. 119-135
Author(s):  
Rizwana Nawaz ◽  
Zeshan Ali ◽  
Tayyaba Andleeb ◽  
Umar Masood Qureshi
Keyword(s):  
Salt Tolerance ◽  
Anatomical Features

Mitochondrial Reconstructions Based on Serial Thick Sections and HVEM

1975 ◽  
Vol 33 ◽  
pp. 286-287
Author(s):  
Jerome J. Paulin
Keyword(s):  
Imaging Techniques ◽  
Three Dimensional ◽  
Posterior Pole ◽  
Dimensional Structure ◽  
Stereo Imaging ◽  
Thin Sections ◽  
Anatomical Features ◽  
The Past ◽  
Cellular Components ◽  
Mitochondrial Reticulum

Within the past decade it has become apparent that HVEM offers the biologist a means to explore the three-dimensional structure of cells and/or organelles. Stereo-imaging of thick sections (e.g. 0.25-10 μm) not only reveals anatomical features of cellular components, but also reduces errors of interpretation associated with overlap of structures seen in thick sections. Concomitant with stereo-imaging techniques conventional serial Sectioning methods developed with thin sections have been adopted to serial thick sections (≥ 0.25 μm). Three-dimensional reconstructions of the chondriome of several species of trypanosomatid flagellates have been made from tracings of mitochondrial profiles on cellulose acetate sheets. The sheets are flooded with acetone, gluing them together, and the model sawed from the composite and redrawn.The extensive mitochondrial reticulum can be seen in consecutive thick sections of (0.25 μm thick) Crithidia fasciculata (Figs. 1-2). Profiles of the mitochondrion are distinguishable from the anterior apex of the cell (small arrow, Fig. 1) to the posterior pole (small arrow, Fig. 2).

Application of SSR Technique for the Identification of Markers Linked to Salinity Tolerance in Rice

2013 ◽  
Vol 19 (2) ◽  
pp. 57-65
Author(s):  
MH Kabir ◽  
MM Islam ◽  
SN Begum ◽  
AC Manidas
Keyword(s):  
Salt Tolerance ◽  
Ssr Markers ◽  
Salinity Tolerance ◽  
Seedling Stage ◽  
Phenotypic Screening ◽  
Salt Tolerant ◽  
Marker Assisted Breeding ◽  
Hydroponic System ◽  
Rice Landrace ◽  
Salt Susceptible

A cross was made between high yielding salt susceptible BINA variety (Binadhan-5) with salt tolerant rice landrace (Harkuch) to identify salt tolerant rice lines. Thirty six F3 rice lines of Binadhan-5 x Harkuch were tested for salinity tolerance at the seedling stage in hydroponic system using nutrient solution. In F3 population, six lines were found as salt tolerant and 10 lines were moderately tolerant based on phenotypic screening at the seedling stage. Twelve SSR markers were used for parental survey and among them three polymorphic SSR markers viz., OSR34, RM443 and RM169 were selected to evaluate 26 F3 rice lines for salt tolerance. With respect to marker OSR34, 15 lines were identified as salt tolerant, 9 lines were susceptible and 2 lines were heterozygous. While RM443 identified 3 tolerant, 14 susceptible and 9 heterozygous rice lines. Eight tolerant, 11 susceptible and 7 heterozygous lines were identified with the marker RM169. Thus the tested markers could be efficiently used for tagging salt tolerant genes in marker-assisted breeding programme.DOI: http://dx.doi.org/10.3329/pa.v19i2.16929 Progress. Agric. 19(2): 57 - 65, 2008

COMPARATIVE ANALYSIS OF MORPHOLOGICAL-ANATOMICAL FEATURES OF THE LEAVES STRUCTURE OF REPRESENTATIVES OF THE FAMILY LAURACEAE

Fitoterapia ◽  
2019 ◽  
Vol 4 (4) ◽  
pp. 46-50
Author(s):  
I. Yu. Posochova ◽  
◽  
O. P. Khvorost ◽  
Yu. A. Fedchenkova ◽  
◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Anatomical Features ◽  
The Family

Direct in vitro Regeneration of Arachis Hypogaea L.(Jl-24) and Study of Salt Tolerance

2011 ◽  
Vol 3 (8) ◽  
pp. 52-54 ◽  
Author(s):  
Bhagya Lakshmi Jyothi Kusuma ◽  
◽  
Sharmila Begum S
Keyword(s):  
Salt Tolerance ◽  
Arachis Hypogaea ◽  
In Vitro Regeneration ◽  
Arachis Hypogaea L

Variability of Anatomical Features of Leaf Blade in Species of Genus Magnolia L. on the First Ontomorphogenesis Stages

2020 ◽  
Vol 52 (4) ◽  
pp. 26-37
Author(s):  
Oxana A. Futornа ◽  
Vladislava A. Badanina ◽  
Marina N. Gaidarzhy ◽  
Anastasiya V. Golubenko ◽  
Nataliya Yu. Taran
Keyword(s):  
Leaf Blade ◽  
Anatomical Features

INDUCING SALT TOLERANCE IN FRENCH MARIGOLD (TAGETES PATULA) THROUGH SEED PRIMING

2017 ◽  
Vol 16 (3) ◽  
pp. 109-118 ◽  
Author(s):  
Irfan Afzal ◽  
Abdul Rahim ◽  
Muhammad Qasim ◽  
Adnan Younis ◽  
Aamir Nawaz ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Seed Priming ◽  
Tagetes Patula

THE STUDY OF MORPHOLOGICAL AND ANATOMICAL FEATURES OF THE HERB ASTRAGALUS ONOBRYCHIS

2020 ◽  
Vol 22 (3) ◽  
pp. 59-66
Author(s):  
Pozdnyakovа Т.А. ◽  
◽  
Kuleshovа Е.S. ◽  
Bubenchikov R.A. ◽  
◽  
...  
Keyword(s):  
Anatomical Features
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