Abstract:
The yellow passion fruit is widely cultivated in Sri Lanka and production of passion fruit seedlings for commercial orchard is common among producers. The experiment was carried out at the Crop farm, Eastern University, Sri Lanka to evaluate different fertilizers on the production of yellow passion fruit seedlings growth in sandy regosol. The experimental design was Completely Randomized Design. The treatments consisted of recommended inorganic fertilizer as basal (T1), and different organic fertilizers such as, cow dung as basal (T2), compost as basal (T3) and Farm Yard manure as basal (T4).Passion seeds were extracted from fruit which was obtained from same mother plant and sown in polybags. After seeds germinated, uniform seedlings were transplanted to polybags and fertilizers were applied according to the treatments. Parameters viz., plant height, fresh weights of shoot and root, dry weights of shoot and root, number of leaves were measured at weekly intervals and data was analyzed by using statistical software. The study revealed that compost applied seedlings (T3) increased the plant height, number of leaves and fresh and dry weights of shoots of yellow passion fruit seedlings in sandy regosol compared to other tested treatments.