Biodiversity conservation, food security, and carbon storage potential of local agroforestry practices in the Bird’s Head Region of Papua, Indonesia
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Abstract. Hendri, Nugroho JD, Rahmadaniarti A, Nurlaela, Prabawardani S, Luhulima FDN, Gardiner C, Hematang F. 2024. Biodiversity conservation, food security, and carbon storage potential of local agroforestry practices in the Bird’s Head Region of Papua, Indonesia. Biodiversitas 25: 4315-4332. Local Agroforestry Practices (LAPs) in the Papua Region, Indonesia, which are still under-researched, play a crucial role in biodiversity conservation through sustainable crop rotation systems, intensification, and technological adaptability. This research aims to develop an improved intensification model that integrates these LAPs with sustainable agroforestry practices, biodiversity conservation, food security measures, and adaptive responses to climate change and extreme conditions. The study utilized the Focus Group Discussion (FGD) method, demonstration plot, Participatory Rural Appraisal (PRA) type selection of LAPs, and economic and allometric equations. The findings revealed a meticulous species selection process that considered biodiversity, resulting in 24 species classified as Least Concern (LC), 2 species classified as Near Threatened (NT), 1 species classified as Vulnerable (VU), and 2 species classified as Endangered (EN). The LAPs implementation achieved a Food Security (FS) score of 45,23% and 38.47% for Only Used (OU). Importantly, the total revenue generated by the LAPs design in Moswaren, Aimas, and Manokwari Village is nearly the same, with an average of Rp 16,327,231.00, Rp 16,640,731.00 and Rp 15,848,675.00 per year, respectively. This represents a significant economic impact, with the increase being 2.93-5.04 times greater than typical LAPs; this significant contribution to biodiversity conservation is a testament to their value. The aggregate carbon content across the three sites varied between 223.80 and 279.05 tC/ha.
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References
Achmad B, Sanudin, Siarudin M et al. 2022. Traditional subsistence farming of smallholder agroforestry systems in Indonesia: A review. Sustainability 14 (14): 8631. DOI: 10.3390/su14148631.
Aipa J, Michael PS. 2019. Different land use systems improve soil fertility status of sandy soil and increase the yield of rice under rain-fed wet lowland tropical climatic conditions in Papua New Guinea. Intl J Environ Agric Res 5 (4): 19-27.
Ali F, Zeb M, Amin M, Rajpar MN, Hidayat S, Khan WR. 2024. Vegetation-edaphic correlation and importance value index in himalayan ‘ecotone’temperate conifer forest using the multivariate technique. Saudi J Biol Sci 31 (5): 103983. DOI: 10.1016/j.sjbs.2024.103983.
Ali MS, Arifin HS, Nurhayati N. 2021. Urbanization level and its effect on the structure and function of homegarden (pekarangan) vegetation in West Java, Indonesia. Biodiversitas 22 (1): 173-183. DOI: 10.13057/biodiv/d220123.
Ampnir D, Santoso B, Maturbongs RA, Hendri. 2024. Local food resilience in an effort to anticipate extreme climate in small islands of the Bird’s Head Papua. GSC Adv Res Rev 18 (01): 299-307. DOI: 10.30574/gscarr.2024.18.1.0019.
Antoh AA, Arifin NH, Chozin MA, Arifin HS. 2019. Agricultural biodiversity and economic productivity of the yards in Arguni Bawah, Kaimana District, West Papua Province, Indonesia. Biodiversitas 20 (4): 1020-1026. DOI: 10.13057/biodiv/d200412.
Ardhyni DH, Aparamarta HW, Widjaja A, Ibrahim R, Gunawan S. 2022. The extraction and purification of squalene from Nyamplung (Calophyllum inophyllum L.) leaves. IOP Conf Ser: Earth Environ Sci 963: 012042. DOI: 10.1088/1755-1315/963/1/012042.
Bagarinao RT. 2023. Homegarden agroforestry for plant diversity conservation in an urban landscape: Practices and prospects. In: Ramamoorthy S, Buot Jr. IE, Rajasekaran C (eds). Plant Diversity in Biocultural Landscapes. Springer, Singapore. DOI: 10.1007/978-981-19-8649-9_25.
Basir B, Kaharuddin K. 2020. Effectiveness of ketapang leaf extract (Terminalia catappa L.) in water media on crude egg hatching. Intl J Adv Sci Educ Relig 3 (1): 33-39. DOI: 10.33648/ijoaser.v3i1.44.
Besar NA, Suardi H, Phua M-H, James D, Mokhtar MB, Ahmed MF. 2020. Carbon stock and sequestration potential of an agroforestry system in Sabah, Malaysia. Forests 11 (2): 210. DOI: 10.3390/f11020210.
Bourke RM. 2019. Subsistence food production in Melanesia. In: Hirsch E, Rollason W (eds). The Melanesian World. Routledge, London. DOI: 10.4324/9781315529691-8.
Budiastuti MTS, Purnomo D, Setyaningrum D. 2021. Agroforestry system as the best vegetation management to face forest degradation in Indonesia. Rev Agric Sci 10: 14-23. DOI: 10.7831/ras.10.0_14.
Bureau of Meteorology, Climatology, and Geophysics of Manokwari. 2023. Climate data of Manokwari District, Manokwari. [Indonesian]
Bureau of Meteorology, Climatology, and Geophysics of Sorong. 2023. Climate data of Sorong District, Sorong. [Indonesian]
Bureau of Meteorology, Climatology, and Geophysics of South Sorong. 2023. Climate data of South Sorong District, South Sorong. [Indonesian]
Cairns MA, Brown S, Helmer EH, Baumgardner GA. 1997. Root biomass allocation in the world’s upland forests. Oecologia 111: 1-11. DOI: 10.1007/s004420050201.
Cámara-Leret R, Raes N, Roehrdanz P, De Fretes Y, Heatubun CD, Roeble L, Schuiteman A, Van Welzen PC, Hannah L. 2019. Climate change threatens New Guinea’s biocultural heritage. Sci Adv 5 (11): eaaz1455. DOI: 10.1126/sciadv.aaz1455.
Chave J, Andalo C, Brown S, Cairns MA, Chambers JQ, Eamus D, Fölster H, Fromard F, Higuchi N, Kira T, Lescure J-P, Nelson BW, Ogawa H, Puig H, Riéra B, Yamakura T. 2005. Tree allometry and improved estimation of carbon stocks and balance in tropical forests. Oecologia 145: 87-99. DOI: 10.1007/s00442-005-0100-x.
Das M, Nath PC, Reang D, Nath AJ, Das AK. 2020. Tree diversity and the improved estimate of carbon storage for traditional agroforestry systems in North East India. Appl Ecol Environ Sci 8 (4): 154-159. DOI: 10.12691/aees-8-4-2.
Duffy C, Toth GG, Hagan RPO, McKeown PC, Rahman SA, Widyaningsih Y, Sunderland TCH, Spillane C. 2021. Agroforestry contributions to smallholder farmer food security in Indonesia. Agrofor Syst 95: 1109-1124. DOI: 10.1007/s10457-021-00632-8.
English S, Wilkinson C, Baker V. 1994. Survey Manual for Tropical Marine Resources. Australian Institute of Marine Science, Townsville.
Fonataba Y, Aipassa MI, Sumaryono, Simarangkir BDAS, Sinery AS. 2022. The form and intensity of community participation in conservation management program at Papua Barat Province. Energy Environ Res 9 (1): 1-41. DOI: 10.5539/eer.v9n1p41.
Gomes DCBB, Gomes AL, Gomes AS. 2024. Effect of types and leaf dosage of leucaena, gamal, and organic fertilizer on Brassica juncea growth. For Agric 1 (1): 19-23. DOI: 10.13140/RG.2.2.13247.52642.
Gupta AK, Tulsyan S, Thakur N, Sharma V, Sinha DN, Mehrotra R. 2020. Chemistry, metabolism and pharmacology of carcinogenic alkaloids present in areca nut and factors affecting their concentration. Regul Toxicol Pharmacol 110: 104548. DOI: 10.1016/j.yrtph.2019.104548.
Haq SM, Amjad MS, Waheed M, Bussmann RW, Ali K, Jones DA. 2023. Vegetation communities and identification of indicator species in the riparian areas of Zabarwan mountain range in the Kashmir Himalaya. Environ Sustain Indic 19: 100277. DOI: 10.1016/j.indic.2023.100277.
Hendri, Alinato, Suhaemi. 2016. Coastal hazard management due to extreme climate conditions in the Bird’s Head Papua. Proceeding of Jogja Earthquake in Reflection. University of Veteran, Jogjakarta, 24-26 May 2016.
Hendri, Rahmadaniarti A, Mahatmandira GA. 2023. Optimization agroforestry to address green economy and climate change in Manokwari Regency, West Papua. IOP Conf Ser: Earth Environ Sci 1192: 012038. DOI: 10.1088/1755-1315/1192/1/012038.
Heryandi H, Qurniati R, Darmawan A, Yuliasari V. 2022. Agroforestry for biodiversity and climate change mitigation in Batutegi Protection Forest, Lampung, Indonesia. Biodiversitas 23 (3): 1611-1620. DOI: 10.13057/biodiv/d230352.
Ihsan M, Irawan B, Iskandar J. 2024. The traditional ecological knowledge of the local people of Cijambu Village, Sumedang, Indonesia, on the diversity, utilization, management, and conservation of bamboo. Biodiversitas 25 (4): 1754-1770. DOI: 10.13057/biodiv/d250446.
Indow L, Maturbongs RA, Prabawardani S, Hendri, Lyons G. 2021. Implementation of the remote indigenous community empowerment program on the sustainability of the local food crops in West Papua, Indonesia. Biodiversitas 22 (12): 5247-5254. DOI: 10.13057/biodiv/d221202.
Irundu, Daud, Andi Irmayanti Idris, Prayogi Sudiatmoko. 2023. Biomassa dan karbon tersimpan diatas tanah pada hutan rakyat agroforestri di Kecamatan Bulo Kabupaten Polman. Jurnal Hutan dan Masyarakat 32-41. DOI: 10.24259/jhm.v15i1.26365. [Indonesian]
Kailola IN, Wanma BIS. 2022. Pemberdayaan ibu-ibu PKK Kampung Yaugapsa Kabupaten Jayapura dalam membentuk usaha pembuatan Virgin Coconut Oil (VCO). Abdikan: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi 1 (3): 320-325. DOI: 10.55123/abdikan.v1i3.669. [Indonesian]
Khan F, Afzal S, Khursheed A, Saeed B, Zahra S, Majeed H, Sheraz Qureshi M, Qureshi MS, Qureshi MI, Abid HM. 2024. Phytochemical profiling and therapeutic potential of Ficus benjamina L.: Insights into anticancer and anti-inflammatory activities. J Health Rehab Res 4 (2): 270-5. DOI: 10.61919/jhrr.v4i2.817.
Koutika L-S, Richardson DM. 2019. Acacia mangium Willd: Benefits and threats associated with its increasing use around the world. For Ecosyst 6: 2. DOI: 10.1186/s40663-019-0159-1.
Kumar P, Uthappa AR, Chavan SB, Chichaghare AR, Debta H, Bhat S, Dagar JC. 2023. Achieving biodiversity conservation, livelihood security and sustainable development goals through agroforestry in coastal and island regions of India and Southeast Asia. In: Dagar JC, Gupta SR, Sileshi GW (eds). Agroforestry for sustainable intensification of agriculture in Asia and Africa. Springer, Singapore. DOI: 10.1007/978-981-19-4602-8_14.
Kusumah R, Prasetia A, Panga NJ, Amin R. 2019. Utilization of gamal biomass (Gliricidia sepium) as organic mulch on corn (Zea mays L.) plants on dry land. IOP Conf Ser: Earth Environ Sci 343: 012182. DOI: 10.1088/1755-1315/343/1/012182.
Lima VP, de Lima RAF, Joner F, Siddique I, Raes N, Ter Steege H. 2022. Climate change threatens native potential agroforestry plant species in Brazil. Sci Rep 12 (1): 2267. DOI: 10.1038/s41598-022-06234-3.
Liu Y, Ren X, Lu F. 2022. Research status and trends of agrobiodiversity and traditional knowledge based on bibliometric analysis (1992-Mid-2022). Diversity 14 (11): 950. DOI: 10.3390/d14110950.
Mahendru N, Sinha MK, Arya A, Singh A, Devi RS, Kumar S. 2024. Ecological, medicinal, and economic importance of Gmelina arborea Roxb.: A native tree of India. In Medico Bio-Wealth of India. APRF Publisher, Cuttack Odisha, India. DOI: 10.5281/zenodo.10940619.
Maita L, Triana A. 2020. The effect of giving green spinach with Fe tablet preparations on changes in hemoglobin levels in pregnant women. Proc Intl Conf Syedza Saintika 1 (1): 40-43.
Ministry of Environment and Forestry Indonesia. 2023. Papua Barat Province Work Plan: Indonesia’s FOLU Net Sink 2030. Ministry of Environment and Forestry Indonesia, Jakarta. [Indonesian]
Muliawati ES, Budiastuti MTS, Suprayogo D, Sutrisno J. 2018. Agrobiodiversity in the rural home gardens as the food reserve for climate change adaptation (Case Study: Samin sub-watershed, Central Java, Indonesia). Bulg J Agric Sci 24 (5): 759-767.
Murdjoko A, Djitmau DA, Sirami EV et al. 2021. Tree species diversity of Pegunungan Bintang, Papua, Indonesia as potency of wood supply. Biodiversitas 22 (12): 5666-5676. DOI: 10.13057/biodiv/d22126.
Nair PKR, Kumar BM, Nair VD. 2021a. Classification of agroforestry systems. An introduction to Agroforestry: Four Decades of Scientific Developments. Springer, Cham. DOI: 10.1007/978-3-030-75358-0_3.
Nair PKR, Kumar BM, Nair VD. 2021b. Tropical homegardens. An Introduction to Agroforestry: Four Decades of Scientific Developments. Springer, Cham. DOI: 10.1007/978-3-030-75358-0_7.
Natalia K, Silalahi N, Insani SD, Sinambela M. 2019. Effect of green spinach leaves giving against hemoglobin levels increased in pregnant women with mild anemia. Proceedings of the International Conference on Health Informatics and Medical Application Technology (ICHIMAT 2019). DOI: 10.5220/0009462100280035.
National Standardization Agency. 2011. SNI-7724: Ground-Based Forest Accounting. National Standardization Agency, Jakarta. [Indonesian]
Nisa C, Idris M, Rahmadina. 2024. The effect of gamal leaf (Gliricidia sepium (Jacq.) Kunth ex Walp)-based liquid organic fertilizer on the vegetative growth of lettuce (Lactuca sativa L.). Sciscitatio J Biol Sci 5 (1): 20-27. DOI: 10.21460/sciscitatio.2024.51.164.
Nurhasan M, Maulana AM, Ariesta DL, Usfar AA, Napitupulu L, Rouw A, Hurulean F, Hapsari A, Heatubun CD, Ickowitz A. 2022. Toward a sustainable food system in west Papua, Indonesia: Exploring the links between dietary transition, food security, and forests. Front Sustain Food Syst 5: 789186. DOI: 10.3389/fsufs.2021.789186.
Obafemi FA, Umahi-Ottah G. 2023. Ficus benjamina as a candidate for cancer therapy due to its selective toxicity property. J Cancer Res Treat Prev 1 (3): 148-158. DOI: 10.37191/Mapsci-JCRTP-1(3)-012.
Pandey K, Shevkar C, Bairwa K, Kate AS. 2020. Pharmaceutical perspective on bioactives from Alstonia scholaris: Ethnomedicinal knowledge, phytochemistry, clinical status, patent space, and future directions. Phytochem Rev 19: 191-233. DOI: 10.1007/s11101-020-09662-z.
Pantera ?, Mosquera-Losada MR, Herzog F, den Herder M. 2021. Agroforestry and the environment. Agrofor Syst 95: 767-774. DOI: 10.1007/S10457-021-00640-8.
Pearson T, Walker S, Brown S. 2005. Sourcebook for Land-Use, Land-Use Change and Forestry Projects. Winrock International, Virginia.
Plieninger T, Muñoz-Rojas J, Buck LE, Scherr SJ. 2020. Agroforestry for sustainable landscape management. Sustain Sci 15: 1255-1266. DOI: 10.1007/s11625-020-00836-4.
Pratiwi BYH, Muhsin LB. 2023. Effect of gamal leaves (Gliricidia sepium) extract against termite (Coptotermes curvignathus). J Pijar MIPA 18 (6): 970-975. DOI: 10.29303/jpm.v18i6.5863.
Purwanto I, Zakiah Z, Linda R. 2021. Growth of pepper plant (Piper nigrum Linn.) after application of organic fertilizer leaves of gamal (Gliricidia sepium (Jacq) Kunth.). J Biol Tropis 21 (3): 854-862. DOI: 10.29303/jbt.v21i3.2838.
Rahmianna AA, Wijanarko A, Purnomo J, Baliadi Y. 2020. Yield performance of several peanut cultivars grown in dryland with semi-arid climate in Sumba Timur, Indonesia. Biodiversitas 21 (12): 5747-5757. DOI: 10.13057/biodiv/d211235.
Raj A, Jhariya MK, Banerjee A, Meena RS, Nema S, Khan N, Yadav SK, Pradhan G. 2022. Agroforestry a model for ecological sustainability. In: Jhariya MK, Meena RS, Banerjee A, Meena SN (eds). Natural resources conservation and advances for sustainability. Elsevier, Amsterdam. DOI: 10.1016/B978-0-12-822976-7.00002-8.
Republic of Indonesia. 2022. Enhanced Nationally Determined Contribution. Report, submitted to UNFCC, Jakarta.
Saa S. 2024. Evaluation of the policy program for strengthening local food commodities for sustainable food security in Papua. Jurnal Penelitian Pendidikan Indonesia 10 (2): 478-489. DOI: 10.29210/020244167.
Saediman H, Gafaruddin A, Hidrawati H, Salam I, Ulimaz A, Rianse IS, Sarinah S, Taridala SAA. 2021. The contribution of home food gardening program to household food security in Indonesia: A review. WSEAS Trans Environ Dev 17 (1): 795-809. DOI: 10.37394/232015.2021.17.75.
Sahoo G, Swamy SL, Wani AM, Mishra A. 2022. Agroforestry systems for carbon sequestration and food security: Implications for climate change mitigation. In: Shit PK, Adhikary PP, Bhunia GS, Sengupta D (eds). Soil Health and Environmental Sustainability. Environmental Science and Engineering. Springer, Cham. DOI: 10.1007/978-3-031-09270-1_22.
Schokkin D. 2022. Coconut stories from southern New Guinea. The Art of Language. Brill, the Netherlands. DOI: 10.1163/9789004510395_019.
Sheil D, Boissière M, van Heist M, Rachman I, Basuki I, Wan M, Watopa Y. 2021. The floodplain forests of the Mamberamo Basin, Papua, Indonesia (western New Guinea): Vegetation, soils, and local use. Forests 12 (12): 1790. DOI: 10.3390/f12121790.
Shukla J, Dhyani S. 2023. Potential of traditional agroforestry systems for intensification of agriculture and meeting global goals: Lessons from Asia and Africa. In: Dagar JC, Gupta SR, Sileshi GW (eds). Agroforestry for Sustainable Intensification of Agriculture in Asia and Africa. Sustainability Sciences in Asia and Africa. Springer, Singapore. DOI: 10.1007/978-981-19-4602-8_20.
Siarudin M, Rahman SA, Artati Y, Indrajaya Y, Narulita S, Ardha MJ, Larjavaara M. 2021. Carbon sequestration potential of agroforestry systems in degraded landscapes in West Java, Indonesia. Forests 12 (6): 714. DOI: 10.3390/f12060714.
Siregar P, Audira G, Castillo AL, Roldan MJM, Suryanto ME, Liu R-X, Lin Y-T, Lai Y-H, Hsiao C-D. 2022. Comparison of the psychoactive activity of four primary Areca nut alkaloids in zebrafish by behavioral approach and molecular docking. Biomed Pharmacother 155: 113809. DOI: 10.1016/j.biopha.2022.113809.
Soemarwoto O, Soemarwoto I. 1985. The Javanese rural ecosystem. In: Rambo AT, Sajise PE (eds). An Introduction to Human Ecology Research on Agricultural Systems in Southeast Asia. University of the Philippines Los Banõs, Laguna.
Soenarno S, Yuniawati Y, Dulsalam D, Suhartana S, Malik J, Dharmawan IWS, Setyawati T, Novriyanti E, Andini S, Ningrum MH, Waluyo TK, Utomo PM. 2023. Potency, type, and quality of wood waste harvesting timber of lowland natural forest in two forest concessions in South Papua. J Ecol Eng 24 (9): 333-344. DOI: 10.12911/22998993/169286.
Sollen-Norrlin M, Ghaley BB, Rintoul NLJ. 2020. Agroforestry benefits and challenges for adoption in Europe and beyond. Sustainability 12 (17): 7001. DOI: 10.3390/su12177001.
Sukartono, Arifin AB, Lolita ES, Karina PS, Sutriono, Fahrudin. 2023. Evaluation of potential total carbon stock under various agroforestry types in Senaru Forest Area-North Lombok, Indonesia. IOP Conf Ser: Earth Environ Sci 1160: 012080. DOI: 10.1088/1755-1315/1160/1/012080.
Susilawati, Junita H, Rostianingsih D, Siantar RL. 2023. Increasing Hemoglobin (Hb) levels in pregnant women with green spinach vegetable decoction for pregnant women. J Health Sci Rev 1 (1): 16-24. DOI: 10.70519/jhsr.v1i1.4.
Syaranamual S, Muyan Y. 2024. Correlation between climate data and yields of some prominent food crops in Manokwari, West Papua, Indonesia. Agromet 38 (1): 58-67. DOI: 10.29244/j.agromet.38.1.58-67.
Trianingsih O, Yuniati R, Silalahi M, Anggraeni A. 2023. The characteristics and utilization of pekarangan pangan lestari to achieve urban food security in Depok City, West Java. J Trop Ethnobiol 6 (2): 98-111. DOI: 10.46359/jte.v6i2.173.
Tuturop A, Nugroho JD, Warawarin A. 2022. Agroforestry and climate smart agriculture to improve food security and resilience indigenous people in Teluk Patipi District, Fakfak Regency, West Papua Province. IOP Conf Ser: Earth Environ Sci 989: 012005. DOI: 10.1088/1755-1315/989/1/012005.
Udawatta RP, Rankoth L, Jose S. 2019. Agroforestry and biodiversity. Sustainability 11 (10): 2879. DOI: 10.3390/su11102879.
Utami AW, Cramer LA, Rosenberger N. 2018. Staple food diversification versus Raskin: Developing climate change resilience in rural Indonesia. Hum Organ 77 (4): 359-370. DOI: 10.17730/0018-7259.77.4.359.
Wahyudi W, Djitmau DA, Dwiranti F, Sagrim M, Manuhua D. 2024. Roles of local food and knowledge of indigenous communities during pandemic COVID-19 at three districts across West Papua Province, Indonesia. Asian J Ethnobiol 7 (1): 1-12. DOI: 10.13057/asianjethnobiol/y070101.
Waroy HF, Utami S, Jumari. 2020. The food plant ethnobotany of Ampari Tribe community in Papua, Indonesia. IOP Conf Ser: Earth Environ Sci 1524: 012074. DOI: 10.1088/1742-6596/1524/1/012074.
Watopa JJ. 2019. Betel nut chewing behavior among adolescents in Papua Province, Indonesia. Hum Behav Dev Soc 20 (1): 30-38. DOI: 10.35974/isc.v6i1.1416.
Widiyono W. 2021. Biological and economic value of Dipterocarpaceae, the main timber forest product of Indonesia. Indones J Appl Environ Stud 2 (2): 104-12. DOI: 10.33751/injast.v2i2.4016.
Wiryono, Kristiansen P, De Bruyn LL, Saprinurdin, Nurliana S. 2023. Ecosystem services provided by agroforestry home gardens in Bengkulu, Indonesia: Smallholder utilization, biodiversity conservation, and carbon storage. Biodiversitas 24 (5): 2657-2665. DOI: 10.13057/biodiv/d240518.
Wulandari C, Landicho LD, Cabahug RED, Baliton RS, Banuwa IS, Herwanti S, Budiono P. 2019. Food security status in agroforestry landscapes of Way Betung Watershed, Indonesia and Molawin Dampalit Sub Watershed, Philippines. J Manajemen Hutan Tropika 25 (3): 164-164. DOI: 10.7226/jtfm.25.3.164.
Yuliana S, Lekitoo K. 2018. Tumbuhan asing invasif di areal Kesatuan Pengelolaan Hutan Lindung (KPHL) Kota Sorong, Papua Barat. Pros Sem Nas Masy Biodiv Indon 4 (1): 92-96. DOI: 10.13057/psnmbi/m040115. [Indonesian]
Yuniastuti E, Yuliana A, Sukaya, Nandariyah. 2023. Genetic diversity of matoa (Pometia pinnata) species based on rapid markers. Sabrao J Breed Genet 55 (6): 1941-1949. DOI: 10.54910/sabrao2023.55.6.8.