T. H. Al-Khalil

Optimum Plant Density for Maximizing Yield of Six Inbreds and their F1 Crosses of Maize (Zea mays L.)

A. M. M. Al-Naggar, R. Shabana, M. M. M. Atta & T. H. Al-Khalil · Journal of Advances in Biology & Biotechnology · 2015

One of the reasons Egypt do not achieve very high maize crop yield is that cultivars used commercially are bred and grown under low plant density (ca 20,000 plants/ fed; one fed= 4200 m2).  Therefore, the objective of the present study was to identify maize genotypes of tolerance...

Open access Research Article 10.9734/JABB/2015/15118

Matching the Optimum Plant Density and Adequate N-rate with High-density Tolerant Genotype for Maxmizing Maize (Zea mays L.) Crop Yield

A. M. M. Al-Naggar, R. Shabana, M. M. M. Atta & T. H. Al-Khalil · Journal of Agriculture and Ecology Research International · 2015

Increasing plant density and improving N-fertilizer rate along with the use of high-density tolerant genotypes would lead to maximize maize grain productivity from unit land area. The objective of this investigation was to match the functions of optimum plant density and adequate...

Open access Research Article 10.9734/JAERI/2015/14260