1. AACC, 2000. American Association of Cereal Chemists. Approved Methods of the AACC, 10th ed. St. Paul. Minnesota, USA.
2. The influence of biostimulants on the growth and on the biochemical composition of Vicia faba cv. Giza 3 beans;Abbas;Romanian Biotechnol. Lett.,2013
3. The effect of amino acids on leaf chlorophyll content in bread wheat genotypes under drought stress conditions;Alaei;Middle-East J. Sci. Res.,2011
4. Evaluation on leaf proline amount in three bread wheat cultivars in presence of two fertilizers containing amino acids in drought stress;Alaei;World Appl. Sci. J.,2012
5. Promotive effect of 5-amino Levulinic acid on growth and yield of wheat grown under dry conditions;Al-Thabet;J. Agron.,2006