Ahmed Medhat Mohamed Al-Naggar

Molecular Assessment of Genetic Diversity among Egyptian Landraces of Wheat (Triticum aestivum L.) Using Microsatellite Markers

Ahmed Medhat Mohamed Al-Naggar, Mohamed Abd El-Maboud Abd El-Shafi, Mohamed Helmy El-Shal & Ali Hassan Anany · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2020

To increase the genetic progress in wheat (Triticum aestivum L.) yield, breeders search for germplasm of high genetic diversity, one of them is the landraces. The present study aimed at evaluating genetic diversity of 20 Egyptian wheat landraces and two cultivars using microsatel...

Open access Research Article 10.9734/ajbgmb/2020/v3i430094

Selection Criteria and Selection Environment for Drought Tolerance of Egyptian Wheat (Triticum aestivum L.) Landraces

Ahmed Medhat Mohamed Al-Naggar, Mohamed Abd El-Maboud Abd El-Shafi, Mohamed Helmy El-Shal & Ali Hassan Anany · Annual Research & Review in Biology · 2020

Strong correlations between wheat traits and drought tolerance (DT) associated with high heritability and high genetic advance from selection would allow plant breeder to use such traits as selection criteria. The objective of the present investigation was to determine the optimu...

Open access Research Article 10.9734/arrb/2020/v35i230186

Influences of Genotype and Drought at Flowering and Grain Filling on Root Architecture Traits of Zea mays L.

Ahmed Medhat Mohamed Al-Naggar, Magdi Mohamed Shafik & Mohammad Omar Elsheikh · Asian Journal of Agricultural and Horticultural Research · 2018

Root architecture traits are important for plant productivity under soil water deficit. The main objective of the present investigation was to assess the effects of deficit irrigation at flowering and grain filling and genotype on maize root traits and grain yield. Twenty two mai...

Open access Research Article 10.9734/AJAHR/2018/45846