Sharma V, Sharma KN. POTATO TUBER YIELD AND POTASSIUM UPTAKE AS AFFECTED BY EXCHANGEABLE AND AVAILABLE POTASSIUM CONTENT OF SOILS IN PUNJAB. PotatoJ [Internet]. 2013 Sep. 19 [cited 2026 Jun. 17];33(3 - 4). Available from: https://epubs.icar.org.in/index.php/PotatoJ/article/view/33239