[1]
Ayyub j.Abdlrahmaan Al-bayaty 2023. Physiological Effect of Liquid Organic Fertilizer And Plant Grotwth regulators on growth of black Seed(Nigellasativa L.). Tikrit Journal of Pure Science. 20, 1 (Feb. 2023), 48–54. DOI:https://doi.org/10.25130/tjps.v20i1.1134.