Effect of Manganese and Potassium Humate on some Vegetative and Yield Parameters of Tomato Plant Lycopersicon esculentum Mill Grown in Plastic House. JUBPAS [Internet]. 2018 Dec. 24 [cited 2025 May 3];26(10):291-300. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/1887