“Effect of N.P.K and Organic Manure &On Plant Growth in Dragon Fruit (Hylocereu Polyrhizus) under Kanpur Agro Climatic Condition Cv. Red Flesh”. International Journal of Food and Nutritional Sciences, vol. 11, no. 5, Jan. 2022, pp. 1583-90, https://www.ijfans.org/index.php/Journal/article/view/5868.