Improving growth and yield of Roselle (hibiscus sabdariffa l. ) plants by using tyrosine and glutamine acids under different sowing dates
By: Ali, Hikmat Kamil Muhammad; Awad, Abd al-Rahman al-Uryan; Abd al-Qadir, Muhammad Ahmad Ibrahim. Zagazig Journal for Agricultural Researches. Vol. 47, no. 5 (2020), pp.1165-1174, 10 p.
Subjects: Amino acids; Roselle