Relevant bibliographies by topics / Damsisa (Ambrosia maritime L.)

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Academic literature on the topic 'Damsisa (Ambrosia maritime L.)'

Author: Grafiati
Published: 5 June 2025
Last updated: 24 June 2025

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Journal articles on the topic "Damsisa (Ambrosia maritime L.)"

1

Mohamed, A. Seif EI-Yazal, and M.A. Matter Faisal. "Ameliorative Effect of GA3 as Foliar Spray Treatment on Performances of Salt-Stressed Damsisa (Ambrosia maritima L.) Plants." International Journal of Agricultural Sciences and Technology 1, no. 4 (2021): 58–70. https://doi.org/10.51483/IJAGST.1.4.2021.58-70.

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A pot experiment was carried out to investigate the effect of foliar spray with GA3 on growth and chemical composition of damsisa plants (<em>Ambrosia maritima</em> L) grown under saline conditions. Results revealed that increasing the concentration of salts reduced, plant height, number of leaves, number of branches, stem diameter, root length, as well as the fresh and dry weight of leaves and roots. Under saline conditions chlorophyll, a. b and total carotenoids, total carbohydrates, total indols, N, P and K were markedly reduced. However, total free amino acids, proline, total and reducing sugars, total and free phenols, Na and total sesquiterpene lactones content in leaves were increased. Treatment with GA<sub>3</sub> at 100 ppm nullified the harmful effect of salinity and increased sail tolerance by increasing synthesis of different metabolites (sugars, free amino acids, proline and phenols) and enhancing biochemical and physiological processes and consequently increase the biosynthesis and&nbsp; accumulation of the major active constituent (sesquiterpene lactones) which have an insecticidal activity against bilharzias.
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2

Khater,, M., E. Hussein, S. Mohamed, and T. Abd El-Latife. "EFFECT OF SALINE IRRIGATION WATER AND PLANT SPACING ON DAMSISA PLANT (Ambrosia maritima, L.)." Journal of Plant Production 27, no. 5 (2002): 3371–81. http://dx.doi.org/10.21608/jpp.2002.254722.

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3

Matter, F. M. A., R. A. Agamy, and S. S. El-Ganaini. "INFLUENCE OF NITROGEN SOURCES ON Yield AND ANATOMICAL CHARACTERS OF DAMSISA (Ambrosia maritime, L). PLANTS UNDER SANDY SOIL CONDITIONS." Journal of Plant Production 34, no. 3 (2009): 1853–67. http://dx.doi.org/10.21608/jpp.2009.116947.

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4

El-Yazal, Mohamed A. Seif, and Faisal M. A. Matter. "Ameliorative Effect of GA3 as Foliar Spray Treatment on Performances of Salt-Stressed Damsisa (Ambrosia maritima L.) Plants." International Journal of Agricultural Sciences and Technology 1, no. 4 (2021): 58. http://dx.doi.org/10.51483/ijagst.1.4.2021.58-70.

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5

Helal, Eman G. E., Nouran Abou-Aouf, Sayda M. Khattab, Abd EL Razek A. Meselhy, and Tamer M. M. Abu-Amara. "The Effects of Ambrosia Maritime , L. ( Damsissa ) on Some Biochemical and Histological Parameters of Diabetic Albino Rats." Egyptian Journal of Hospital Medicine 57 (October 2014): 612–29. http://dx.doi.org/10.12816/0008492.

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6

Badawy, M. E. I., S. A. M. Abdelgaleil, T. Suganuma, and M. Fuji. "Antibacterial and biochemical activity of pseudoguaianolide sesquiterpenes isolated from Ambrosia maritima against plant pathogenic bacteria." Plant Protection Science 50, No. 2 (2014): 64–69. http://dx.doi.org/10.17221/28/2013-pps.

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Five pseudoguaianolide sesquiterpenes (neoambrosin, damsinic acid, damsin, ambrosin, and hymenin) isolated from the aerial parts of Ambrosia maritima were tested for their antibacterial activity against two plant pathogenic bacteria, Agrobacterium tumefaciens and Erwinia carotovora. The tested compounds exhibited variable degree of antibacterial activity against both tested bacteria as minimum inhibitory concentrations (MIC) ranged 90&amp;ndash;520 mg/l. Neoambrosin showed the highest antibacterial activity among the tested sesquiterpenes with MIC values of 150 and 90 mg/l against A. tumefaciens and E. carotovora, respectively. On the contrary, hymenin was the least effective compound with MIC values of 520 and 310 mg/l against A. tumefaciens and E. carotovora, respectively. Neoambrosin, damsinic acid, and damsin caused significant reduction in sulfhydryl group content with the former being the most effective. The tested sesquiterpenes significantly inhibited polygalacturonase and pectin-lyase activities of A. tumefaciens and E. carotovora except for hymenin which caused a significant activation of E. carotovora enzymes. &amp;nbsp;
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7

Abd El-Galil, M. M., H. A. El-Gendy, and G. G. Radwan. "EFFECT OF SOME TRANSPLANTING METHODS ON DAMSIS (Ambrosia Maritima L.) CROP PRODUCTIVITY." Journal of Soil Sciences and Agricultural Engineering 34, no. 4 (2009): 4169–79. http://dx.doi.org/10.21608/jssae.2009.90840.

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8

Iskander, George M., Barakat M. Modawi, Hassan E. Ahmed, Elmer O. Schlemper, and Helmut Duddeck. "Crystal and Molecular Structure of Ambrosin and Damsin, sesquiterpene lactone isolates ofAmbrosia maritima L." Journal f�r Praktische Chemie 330, no. 2 (1988): 182–90. http://dx.doi.org/10.1002/prac.19883300204.

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9

K.R., Mortada,, Yasser, A.M, and Khalid, A.H. "EFFECT OF NITROGEN FERTILIZER LEVELS AND FOLIAR SPRAY ON THE GROWTH, YIELD AND ACTIVE CONSTITUENTS IN DAMSISSA (AMBROSIA MARITIMA, L.) PLANT." Fayoum Journal of Agricultural Research and Development 27, no. 2 (2013): 45–64. http://dx.doi.org/10.21608/fjard.2013.194642.

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10

ISKANDER, G. M., B. M. MODAWI, H. E. AHMED, E. O. SCHLEMPER, and H. DUDDECK. "ChemInform Abstract: Crystal and Molecular Structure of Ambrosin and Damsin, Sesquiterpene Lactone Isolates of Ambrosia maritima L." ChemInform 19, no. 49 (1988). http://dx.doi.org/10.1002/chin.198849264.

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