S. Shirgure P, K. Srivastava A. Optimizing the potassium (K) dose of fertigation for the Nagpur mandarin (Citrus reticulate Blanco). Agr. Adv. [Internet]. 2013Aug.26 [cited 2024Jul.3];2(8):242-9. Available from: http://sjournals.com/index.php/aa/article/view/741