foliar spray
Abo-Sedera, F. A., and S. A. Shehata,
"Effect of NK fertilization levels and foliar spray with Mn and Mo on growth, Yield and chemical composition of potatoes",
. Zagazig J. Agric. Res.,, vol. 1, issue 21, pp. 145-156 , 1994.
Abo-Sedera, F. A., A. K. EL-Kafory, and S. A. Shehata,
"Effect of nitrogen fertilization and foliar spray with gibberellic acid and cycocel on flowering, seed yield and quality of onion. ",
Zagazig J. Agric. Res., , vol. 6, issue 20, pp. 1851- 1863., 1993.
