Browsing Artikel und Monographien by Author "Abdelhamid, Magdi"

Now showing items 1-3 of 3

2020-05-14Zeitschriftenartikel

Ascorbic Acid Induces the Increase of Secondary Metabolites, Antioxidant Activity, Growth, and Productivity of the Common Bean under Water Stress Conditions

Gaafar, Alaa A.; Ali, Sami; El-Shawadfy, Mohamed A.; Salama, Zeinab; Sękara, Agnieszka; Ulrichs, Christian; Abdelhamid, Magdi

One of the most vital environmental factors that restricts plant production in arid and semi-arid environments is the lack of fresh water and drought stress. Common bean (Phaseolus vulgaris L.) productivity is severely ...
2020-09-08Zeitschriftenartikel

Management of the poultry red mite, Dermanyssus gallinae, using silica-based acaricides

Ulrichs, Christian; Young, Jong Han; Abdelhamid, Magdi; Mewis, Inga

Four silica-based acaricides were examined in laboratory tests for their effectiveness against poultry red mite, Dermanyssus gallinae. All acaricides resulted in 100% mite mortality. Two groups of active ingredients could ...
2020-02-12Zeitschriftenartikel

Physiological and Anatomical Mechanisms in Wheat to Cope with Salt Stress Induced by Seawater

Nassar, Rania M. A.; Kamel, Hedaya A.; Ghoniem, Ahmed E.; Alarcón, Juan José; Sekara, Agnieszka; Ulrichs, Christian; Abdelhamid, Magdi

Two pot experiments were conducted in a greenhouse to examine 14C fixation and its distribution in biochemical leaf components, as well as the physiological and anatomical adaptability responses of wheat (Triticum aestivum ...