THE EFFECT OF SPRAYING WITH SEAWEED EXTRACTS Alga600 AND HUMIC ACID ON THE GROWTH AND FLOWERING OF THE PETUNIA PLANT Petunia hybrid L. Iraqi J. Agric. Res. [Internet]. 2020 Dec. 30 [cited 2026 Oct. 29];25(1):32-41. Available from: https://ijarmoa.gov.iq/index.php/ijar/article/view/311