Effect of Humic acid foliar in the growth, yield and quality of several genotypes four of Vicia
By: Ubayd, Husam Munif; Hammadi, Hamdi Jasim; Salamah, Mahmud Abbas Abd. al-Anbar Journal of Agricultural Sciences. Vol. 16, no. 2 (2018), pp.52-61, 10 p.
Subjects: Foliar feeding; Growth; Humic acid; Plant genetics; Vicia