Effect of anatomical structure on the buoyancy of achenes of two subspecies ofBolboschoenus maritimus

1997 ◽  
Vol 32 (4) ◽  
pp. 377-390 ◽  
Author(s):  
Zdenka Hroudová ◽  
Lenka Moravcová ◽  
Petr Zákravský
Keyword(s):  
Anatomical Structure

Morphological, anatomical structure and molecular phylogenetics of Anthemis trotzkiana claus

2019 ◽  
Vol 52 (3) ◽  
Author(s):  
K. Izbastina ◽  
M. Kurmanbayeva ◽  
A. Bazargaliyeva ◽  
N. Ablaikhanova ◽  
Z. Inelova ◽  
...  
Keyword(s):  
Molecular Phylogenetics ◽  
Anatomical Structure

Ramalina sekika (Ramalinaceae), a new species for the lichen flora of Russia from the Far East

2014 ◽  
Vol 48 ◽  
pp. 256-263 ◽  
Author(s):  
O. A. Kataeva
Keyword(s):  
Far East ◽  
Original Description ◽  
Morphological Characters ◽  
Northeastern China ◽  
Anatomical Structure ◽  
The Far East ◽  
First Time ◽  
A New Species ◽  
Independent Species ◽  
Lichen Flora

Ramalina sekika Asahina is reported for the first time from Russia from Sakhalin. It refers to the number of rare and poorly investigated species of the genus. Until now it was considered to be endemic to northeastern China. The original description and the location in the Far East are given, as well as the data on anatomical and morphological study of the Russian specimen. The differences in the anatomical structure of its thallus are discussed. A comparison of anatomical and morphological characters of R. sekika, R. pollinaria (Westr.) Ach. (European material), R. yasudae Räsänen has been made; the author considers them as independent species.

Quantification of Leaf Anatomical Structure and Its Application in a C4 Plant, Sorghum

2014 ◽  
Vol 49 (2) ◽  
pp. 173 ◽  
Author(s):  
Gong Yue ◽  
Chen Haimiao ◽  
Jiang Chuangdao ◽  
Shi Lei
Keyword(s):  
Anatomical Structure ◽  
C4 Plant ◽  
Leaf Anatomical Structure

Effects of light intensity on the anatomical structure, secretory structures, histochemistry and essential oil composition of Aeollanthus suaveolens Mart. ex Spreng. (Lamiaceae)

2021 ◽  
Vol 95 ◽  
pp. 104224
Author(s):  
Suzana Marques Barbosa ◽  
Natalia do Couto Abreu ◽  
Mozaniel Santana de Oliveira ◽  
Jorddy Nevez Cruz ◽  
Eloisa Helena de Aguiar Andrade ◽  
...  
Keyword(s):  
Light Intensity ◽  
Essential Oil ◽  
Essential Oil Composition ◽  
Anatomical Structure ◽  
Oil Composition ◽  
Secretory Structures

scholarly journals Coexistence of two accessory flexor pollicis longus heads or coexistence of two-headed flexor pollicis longus with an unrecognized anatomical structure?

2021 ◽  
Author(s):  
Nicol Zielinska ◽  
Bartłomiej Szewczyk ◽  
R. Shane Tubbs ◽  
Łukasz Olewnik
Keyword(s):  
Clinical Significance ◽  
Morphological Variation ◽  
Tendon Rupture ◽  
Anatomical Structure ◽  
Nerve Compression ◽  
Interosseous Membrane ◽  
Flexor Pollicis Longus ◽  
Anterior Compartment

AbstractThe flexor pollicis longus (FPL) is located in the anterior compartment of the forearm. It is morphologically variable in both point of origin and insertion. An additional head of the FPL can lead to anterior interosseous syndrome. This report presents a morphological variation of the FPL (additional head in proximal attachment and bifurcated tendinous insertion in distal attachment) and an unrecognized structure that has not so far been described in the literature. This structure originates in six heads (attached to the FPL or interosseous membrane) that merge together, and inserts on to the FPL. All the variations noted have clinical significance, ranging from potential nerve compression to prevention of tendon rupture.

scholarly journals Activated Yeast Extract Enhances Growth, Anatomical Structure, and Productivity of Lupinus termis L. Plants under Actual Salinity Conditions

Agronomy ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 74
Author(s):  
Ragab S. Taha ◽  
Mahmoud F. Seleiman ◽  
Bushra Ahmed Alhammad ◽  
Jawaher Alkahtani ◽  
Mona S. Alwahibi ◽  
...  
Keyword(s):  
Salinity Stress ◽  
Yeast Extract ◽  
Field Experiments ◽  
Soluble Sugars ◽  
Substantial Improvement ◽  
Vital Role ◽  
Anatomical Structure ◽  
Saline Stress ◽  
Total Soluble Sugars ◽  
Seed Yields

Salinity is one of the most severe environmental stresses that negatively limits anatomical structure, growth and the physiological and productivity traits of field crops. The productivity of lupine plants is severely restricted by abiotic stress, particularly, salinity in arid and semiarid regions. Activated yeast extract (AYE) can perform a vital role in the tolerance of environmental stress, as it contains phytohormones and amino acids. Thus, field experiments were conducted to explore the potential function of active yeast extract (0, 50, 75, and 100 mL AYE L−1) in mitigating the harmful impacts of salinity stress (EC = 7.65 dS m−1) on anatomical structure, growth, and the physiological and productivity traits of two lupine cultivars: Giza 1 and Giza 2. The different AYE treatments resulted in a substantial improvement in studied attributes, for example the growth, anatomical, physiological characteristics, and seed yields of treated lupine cultivars compared with untreated plants. Among the AYE doses, 75 mL L−1 significantly improved plant growth, leaf photosynthetic pigments, total soluble sugars, total protein, and seed yields, and exposed the best anatomical attributes of the two lupine cultivars grown under saline stress. The exogenous application of 75 mL AYE L−1 was the most influential, and it surpassed the control results by 45.9% for 100-seed weight and 26.9% for seed yield per hectare. On the other hand, at a concentration of 75 mL L−1 AYE there was a decrease in the alkaloids and endogenous proline under the studied salinity stress conditions. Promoted salinity stress tolerance through sufficient AYE dose is a hopeful strategy to enhance the tolerance and improve productivity of lupine into salinity stress. Furthermore, the response of lupine to salinity stress appears to rely on AYE dose. The results proved that Giza 2 was more responsive to AYE than Giza 1, showing a better growth and higher yield, and reflecting further salinity tolerance than the Giza 1 cultivar.

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