Article History

Submited : September 23, 2022
Published : October 23, 2023

Indonesia's mangosteen exports to several Asian countries, Europe, and the Middle East have increased yearly, especially during the Covid19 pandemic. However, efforts to improve domestic mangosteen cultivation technology are inadequate. The research materials used include 45 mangosteen trees accessed by Donggala and Sigi already producing (age + 20 years) and Urea, TSP, and KCL fertilizer. The tools used are meters, plastic labels, calipers, digital scales, Smartphones, and GPS Garmin 64 Sc. Using a RandomIzed Group Design (RAK), one factor, namely fertilization, consists of three levels of treatment in each District. The observation results were analyzed using ANOVA, and if there was a significant influence, it was continued with the BNJ analysis. The results showed that fertilization treatment using BALITBU TROPIKA Solok and analysis results from the Soil Science Laboratory Unit of the Agriculture Faculty University of Tadulako increased plant height and triangular area stamina by 100 to 300 percent compared to without fertilization. There was an increase in plant height and triangular stamina area by 100 to 300 percent compared to without fertilization. There was an increase in plant height and triangular area stamina by 100 to 300 percent compared to without fertilization. There was an increase in production of fruit height from 155 to 394 percent, fruit/seed locul number from 101 to 106 percent, fruit production per tree from 175 to 178 percent, and fruit diameter from 119 to 137 percent.

Adelina, E. Nuraeni , Tambing,Y. 2017, Progress Report, Mangosteen Seed Development Research (Garcinia mangostana L.) Central Sulawesi's Flagship to Support the Procurement of Quality Seeds.
Adelina, E. Samudin, S. N. P. Lilis, H.W. (2016). Determination of Mangosteen Plant Character Diversity through Morphological and Anatomical Identification of Mangosteen Plant Leaves (Garcinia mangostana L.) in North Morowali Regency. Agrotechnology, 4(3). Retrieved from the determination-diversity-of-mangosteen-plant-character-through-morphological-identification-and
Alqadri, A., Tambing, Y., & Latarang, B. (2017). Morphological and Anatomical Characteristics of Mangosteen Plants (Garcinia mangostana L.) in Batusuya Village and Labean Donggala Regency. Agrotechnology, 4(5). Retrieved from
Aritonang, R. M. (2015). Induction of Mangosteen Callus (Garcinia mangostana L.) from Leaf Explant Sources by In Vitro Administration of Growth Regulators. Retrieved from
Koh, J-J., Qiu, S., Zou, H., Lakshminarayanan, R., Li, J., Zhou, X., Tang, C., Saraswathi, P., Verma, C., Tan, D.T.H., Tan, A.L., Liu, S., Beuerman, R,W. 2013. Rapid Bactericidal Action of Alpha-Mangostin against MRSA as An Outcome of Membrane Targeting. Biochimica et Biophysica Acta.1828:834-844.
Kurniawan, V., Poerwanto, R., & Efendi, D. (2016). Timing and Dosage of Calcium and Boron Application for Yellow Sap Control in Mangosteen Fruit (Garcinia mangostana L.) in Three Production Centers. Indonesian Journal of Horticulture, 7(1), 21.
Jusniati, 2013. Soybean Variety Growth And Yield (Glycine Max L.) On The GroundsGressEd At Different Levels Of Shade. Faculty of Agriculture, Tamansiswa University, Pasaman.
Kramer, P.J. dan T.T. Kozlowski. 1979. Physiology of Woody Plants. The University of Durhan, University of Wisconsin, Academic Press Inc. London.
Loveless, A. R. 1991. Principles of Plant Biology for the Tropics. Translation. PT. Gramedia Main Library. Jakarta
Rick, CM & Holle, M 1990, "Andean Lycopersicon esculentum var. cerasiforme: Genetic variation and its evolutionary significance," Econ Bot., no. 44, pp. 69–78.
Sopialena (2018). Effect of Trichoderma sp. administration on production factors. AGRIFOR Journal Volume XVII Number 2, October 2018
Sriyanto et al. ( 2015) the weight of the fruit is related to the magnitude of the photosynthetic translocated to the fruit section. Increasingly
Adelina, E., Tiwow, V., Jeki, J., Tambing, Y., Nuraeni, N., Noho, I., Ningrum, R., Fahri, M., & Mahda, M. (2023). THE INCREMENT OF GENETIC POTENTIAL OF MANGOSTEEN THROUGH FERTILIZATION. AGROLAND The Agricultural Sciences Journal (e-Journal), 10(2), 79 - 86.