R. K. M. Khalifa

Influence of foliar spraying with boron and calcium on productivity, fruit quality, nutritional status and controlling of blossom end rot disease of Anna apple trees.

R. K. M. Khalifa, M. H. Omaima, H. Abd-El-Khair · World Journal of Agriculture and Soil Science · 2009 · 29 citations

Engineering, Botany, Crop Protection +10

Influence of urea fertilization and foliar application of some micronutrients on growth, yield and bulb quality of onion.

E. H. A. El-Samad, R. K. M. Khalifa, Z. A. E. Lashine et al. · AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES · 2011 · 23 citations

Vegetable Production, Nutrition, Engineering +11

Response of some flax varieties to micronutrients foliar application under newly reclaimed sandy soil.

R. K. M. Khalifa, F. M. Manal, Bakry Ahmed Bakry et al. · AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES · 2011 · 18 citations

Engineering, Soil Science, Sustainable Agriculture +8

Effect of foliar application of zinc and benzyladenine on growth, yield and chemical constituents of tuberose plants.

Rawia A. Eid, R. K. M. Khalifa, S. H. A. Shaaban · Research Journal of Agriculture and Biological Sciences · 2010 · 15 citations

Chemical Constituents, Engineering, Oseim District +11

Urea foliar application as a partial substitution of soil-applied nitrogen fertilization for some maize cultivars grown in newly cultivated soil.

M. Afifi, R. K. M. Khalifa, Y. E. Camilia · AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES · 2011 · 14 citations

Soil-applied Nitrogen Fertilization, Engineering, Partial Substitution +8