PENGELOLAAN DAN KONTRIBUSI HHBK KEMIRI TERHADAP PENDAPATAN MASYARAKAT DI KPHL SELAYAR

Non-Timber Forest Products (NTFPs) have a very important role for the community, especially the community around the forest. The community in Bontosikuyu District in the HPT KPHL Selayar area utilizes NTFPs in the form of candlenut. This study aims to describe the management of candlenut and calculate the contribution of the candlenut business to other farm incomes in the Bontosikuyu sub-district in the HPT KPHL Selayar area. This research was conducted from December 2021 to January 2022. The data collected in the form of primary data and secondary data. The results showed that the management of candlenut in Bontosikuyu District in the HPT KPHL Selayar area is still managed traditionally. People use candlenut business as a side business to increase income. The contribution given by the candlenut business to farmers\u27 income is 75% or Rp. 122.860,000 per year.Hasil Hutan Bukan Kayu (HHBK) memiliki peran yang cukup signifikan bagi masyarakat, khususnya masyarakat sekitar hutan. Masyarakat di Kecamatan Bontosikuyu di wilayah HPT KPHL Selayar memanfaatkan HHBK berupa kemiri. Penelitian ini bertujuan untuk mendeskripsikan pengelolaan kemiri dan menghitung kontribusi usaha kemiri terhadap pendapatan usahatani lainnya di Kecamatan Bontosikuyu di wilayah HPT KPHL Selayar. Data yang dikumpulkan berupa data primer dan data sekunder. Hasil penelitian menunjukkan bahwa pengelolaan kemiri di Kecamatan Bontosikuyu di wilayah HPT KPHL Selayar masih dikelola secara tradisional. Usaha kemiri merupakan usaha sampingan yang dikelola untuk meningkatkan pendapatan. Kontribusi yang diberikan oleh usaha kemiri terhadap pendapatan petani adalah 75% atau Rp. 122.860.000 pertahun &nbsp

Modifikasi Permukaan Kayu Pinus Menggunakan Metode Finishing Tradisional Jepang – Yakisugi pada Beberapa Level Pengarangan

The yakisugi is a japan method on wood finishing that enhances an esthetic, dimension stability and durability. Yakisugi methode traditionally carried out by tying three boards together to form an elongated triangle and then burning until black charcoal is evenly created on the wood surface. Thes method has not been extensively researched or industrialized in Indonesia. Therefore, this study aims to evaluate the quality of yakisugi finishing on pine wood with parameters such as the length of the burning process (20 seconds and 30 seconds on a 70 cm2 area). The results showed that the pine wood burning process produced higher dimensional stability than pine without burning treatment, with ASE values reaching about 56% at a burning time of 30\u27\u27.  Meanwhile, in the mechanical properties test, the yakisugi method provides lower values of MOE and MOR than the control sample—the change in wood properties to become more brittle after combustion is the main reason for this phenomenon. The combustion characteristics show that the combustion duration does not give a different color change in the test sample after the charcoal cleaning process. However, the thickness of the charcoal produced at 30" showed a higher value of 4.5 mm.The yakisugi method is traditionally carried out by tying three boards together to form an elongated triangle and then burning until black charcoal is created on the wood surface evenly. Based on the efficiency of application, the yakisugi method is more efficient and simple than other heat treatment methods. In Indonesia, this method has not been widely developed both on a research and industrial scale. Therefore, this study aims to evaluate the quality of yakisugi finishing on pine wood with parameters such as the length of the burning process (20 seconds and 30 seconds on a 70 cm2 area). The results showed that the pine wood burning process produced higher dimensional stability than pine without burning treatment with ASE values reaching about 56% at a burning time of 30\u27\u27. Meanwhile, in the mechanical properties test, yakisugi methode provide lower values of  MOE and MOR than the control sampel. Changing in wood properties to become more brittle after the combustion process is the main reason for this phenomenon. The combustion characteristics show that the duration of combustion does not give a different color change in the test sample after the charcoal cleaning process. However, the thickness of the charcoal produced at 30" showed a higher value of 4.5 mm. &nbsp

BIOAKTIVITAS ASAP CAIR DAUN JATI (Tectona grandis) TERHADAP JAMUR PELAPUK PUTIH (Schizophyllum commune): Bioactivity of Liquid Smoke from Teak Leafs (Tectona grandis) Agains White Root Fungus (Schizophyllum commune)

This research aimed to evaluate the bioactivity of liquid smoke from teak leaves to the Schizophyllum commune Fries fungus. The research was conducted in several steps,i.e., pyrolysis of liquid smoke and efficacy test of liquid smoke as an antifungal. The agar media used was PDA (potatoes dextrose agar). The concentration of liquid smoke used for the treatment were 0; 0.25%; 0.50%; 0.75%; 1.00%; 1.25%; and 1.50% (v/v). The results indicated that the liquid smoke inhibited the Schizophyllum commune fungi growth. The concentration of liquid smoke resulted in significantly different antifungal activities. Liquid smoke with a concentration of 1% and 1.25% produced an average antifungal activity of 44.44% with a somewhat resistant category. The contents of organic fractions of liquid smoke, such as acid and phenol, might be responsible for these antifungal activities.Penelitian ini bertujuan untuk mengetahui bioaktivitas asap cair dari daun jati (Tectona grandis) terhadap jamur schizophyllum commune. Penelitian ini dilakukan dalam beberapa langkah, yaitu pirolisis asap cair dan uji efikasi asap cair sebagai antijamur. Media yang digunakan adalah PDA (Potato Detxtrose Agar). Konsentrasi asap cair yang digunakan untuk pengujian adalah 0,25%, 0,50%, 0,75%, 1%, dan 1,25% (v/v). Hasilnya menunjukan bahwa cairan asap cair daun jati menghambat pertumbuhan jamur Schizophyllum commune. Konsentrasi asap cair menghasilkan aktifitas antijamur yang berbeda secara signifikan. Asap cair dengan konsentrasi 1% dan 1,25% menghasilkan nilai rata-rata aktifitas antijamur sebesar 44,44% dengan kategorI agak tahan. Kandungan fraksi organik dalam  asap cair seperti fenol dan asam asetat diduga menjadi penyebab terjadinya aktifitas antijamur

ANALISIS FITOKIMIA, AKTIVITAS ANTIOKSIDAN DAN ANTIBAKTERI DAUN ANDONG (Cordyline fruticosa)

The Andong Merah plant (Cordyline fruticosa) is known to have natural antibacterial properties, which can inhibit the growth of cancer and tumors. Several studies that have been carried out previously showed the potential of red Andong Merah plant extracts for health, especially in the Andong Merah leaves with many active compounds. This study explored the potential of Andong Merah leaves for their phytochemical analysis, antioxidant and antibacterial activity. Andong Merah leaves were macerated using n-hexane, ethyl acetate, and ethanol solvent to yield the crude extracts. The phytochemical analysis was evaluated by the Harborne and Kokate method. Antioxidant activity was evaluated by DPPH radical scavenging assay. Antibacterial activity was examined using the agar well diffusion method against Propionibacterium acnes, Streptococcus mutans, and Streptococcus sobrinus. The results showed that the Andong Merah leaves extract contains alkaloids, flavonoids, tannins, steroids, and saponins. The antioxidant activity test showed that the n-hexane and ethyl acetate of Andong Merah leaves extracts displayed the ability to inhibit DPPH free radical by 74% and 75% at 200 ppm concentration, while ethanol extracts by 79% at 100 ppm concentration. The antibacterial activity showed that the ethanol extract of Andong Merah leaves displayed the ability to inhibit the Propionibacterium acnes growth with 12 mm inhibition activity at 400 µg. The ethanol and ethyl acetate of Andong Merah leaves extract can inhibit the Streptococcus mutans growth with 9 mm at 400 µg. Antibacterial activity of n-hexane, ethyl acetate, and ethanol extract of Andong Merah leaves display the ability to inhibit the Streptococcus sobrinus growth with 10 mm at 400 µg concentration. Based on the results, Andong Merah leaves (Cordyline fruticosa) display potential as a natural antioxidant and antibacterial agent.Tumbuhan Andong (Cordyline fruticosa) diketahui memiliki sifat antibakteri yang alami, dapat menghambat pertumbuhan kanker dan tumor. Beberapa penelitian yang telah dilakukan sebelumnya menunjukan adanya potensi ekstrak tumbuhan Andong merah bagi Kesehatan khususnya pada bagian daun Andong banyak terdapat senyawa aktif. Tujuan dari penelitian ini adalah untuk mengetahui kandungan fitokimia, aktivitas antioksidan dan aktivitas antibakteri dari daun Andong. Daun andong dimaserasi dengan menggunakan pelarut n-heksan, etil asetat dan etanol untuk mendapatkan ekstrak sampel. Pengujian kandungan metabolit sekunder tumbuhan dilakukan dengan menggunakan metode Harborne dan Kokate. Pengujian aktivitas antioksidan dilakukan dengan menggunakan metode radikal bebas DPPH. Pengujian aktivitas antibakteri dilakukan dengan menggunakan metode difusi agar sumuran terhadap bakteri Propionibacterium acnes, Streptococcus mutans, dan Streptococcus sobrinus. Hasil penelitian menunjukkan ekstrak daun andong memiliki kandungan alkaloid, flavonoid, tanin, steroid, dan saponin. Pengujian aktivitas antioksidan menunjukkan bahwa ekstrak daun Andong mampu menghambat radikal bebas DPPH dengan persentase 74% dan 75% pada konsentrasi 200 ppm terhadap pelarut n-heksan dan etil asetat serta 79% pada konsentrasi 100 ppm pelarut etanol. Hasil pengujian antibakteri menunjukkan bahwa ekstrak etanol daun andong memiliki potensi menghambat bakteri Propionibacterium acnes pada konsentrasi 400 µg dengan nilai penghambatan 12 mm. Pada bakteri Streptococcus mutans, ekstrak etanol dan etil asetat menunjukkan penghambatan pada konsentrasi 400 µg dengan nilai penghambatan 9 mm. Ekstrak n-heksan, etil asetat dan etanol daun andong menunjukkan penghambatan pada konsentrasi 400 µg  dengan nilai penghambatan 10 mm terhadap bakteri Streptococcus sobrinus. Berdasarkan hasil penelitian yang dilakukan, daun Andong (Cordyline fruticosa) memiliki potensi sebagai antioksidan dan antibakteri alami

Pengaruh Viskositas Cat Terhadap Sifat Keterbasahan Kayu Rajumas (Duabanga moluccana Blume): The Effect of Paint Viscosity on The Wettabillity of Rajumas Wood (Duabanga moluccana Blume)

Rajumas wood is one of the local wood forest products from West Nusa Tenggara and has low strength and durability. Finishing treatment is needed for the service life of wood. One of the indicators of finishing quality is the ability of paint liquid wetting on the wood surface (wettability). This research aims to analyze the effect of paint viscosity on the wettability of rajumas wood. The samples used were radial and tangential sections in air-dry condition, and the wood surfaces were sanded with abrasive paper of 150 grit. The value of viscosities was 2.44, 2.41, and 2.32 poise from each percentage of paint and water ratio of 90%:10%, 80%:20%, and 70%:30%. Wettability was determined based on the rate of change equilibrium contact angle using the S/G equation. The research results show that the low viscosity value of Aqua Politur produces the lowest equilibrium value and highest wettability value (K-Value) in both radial and tangential sections. A high K-value indicates that Aqua Politur\u27s ability to wet the wood surface is better, as shown by the paint percentage ratio of 70%:30%.Kayu Rajumas merupakan salah satu kayu hasil hutan lokal yang berasal dari Nusa Tenggara Barat dan mempunyai kekuatan dan keawetan yang rendah. Perawatan finishing diperlukan untuk masa pakai kayu. Salah satu indikator mutu finishing adalah kemampuan pembasahan cairan cat pada permukaan kayu (wettability). Penelitian ini bertujuan untuk menganalisis pengaruh viskositas cat terhadap keterbasahan kayu rajumas. Sampel yang digunakan adalah potongan radial dan tangensial dalam kondisi kering udara dan permukaan kayu diampelas dengan kertas abrasif 150 grit. Nilai viskositas sebesar 2,44; 2,41; dan 2,32 poise dari masing-masing persentase cat dan air dengan perbandingan 90%:10%, 80%:20%, dan 70%:30%. Keterbasahan ditentukan berdasarkan laju perubahan sudut kontak kesetimbangan menggunakan persamaan S/G. Hasil penelitian menunjukkan bahwa nilai viskositas Aqua Politur yang rendah menghasilkan nilai kesetimbangan terendah dan nilai keterbasahan (K-Value) tertinggi baik pada penampang radial maupun tangensial. Nilai K-Value yang tinggi menunjukkan kemampuan Aqua Politur dalam membasahi permukaan kayu lebih baik ditunjukkan dengan persentase cat sebesar 70%:30%

Tinjauan Masa Depan Keberlanjutan Program Konservasi Primata dan Kopi di Jawa Tengah, Indonesia

Kayupuring village has a dense forest which also the habitat for Javan Gibbon. Coffee plants is also present in the forest and utilised by the local community for their livelihood. Therefore, forest protection and utilisation activities need to be aligned to ensure sustainability. Swara Owa is one of the stakeholders conducting that approach through a program of Coffee and Primates Conservation Project. This study aims to overview the future sustainability of the program. System thinking is employed, and data were obtained through desk study and literature review with the scope of 2013-2019. Four main variables selected to describe the system are forest degradation (ecosystem), coffee price (wellbeing), local institutional strength – Village Forest Community Institution/LMDH (social), and forest conservation awareness (cultural paradigm). The interaction of the program system can be explained that the higher the conservation awareness level, the higher the forest quality, then the stronger LMDH, the higher coffee price; and the higher coffee price makes conservation awareness high. The higher coffee price, the people are more aware to conservation issue because the coffee comes from an area of the wildlife habitat. The three main strategies to achieve ideal vision are tenure mapping, policy intervention, and community participation and empowerment.Masa depan yang berkelanjutan merupakan arah yang ingin dicapai dalam menerapkan suatu program terutama di bidang kehutanan dan lingkungan hidup. Desa Kayupuring memiliki hutan yang masih lestari dan merupakan habitat satwa liar terutama Owa Jawa. Hutan ini juga memiliki tumbuhan kopi yang dimanfaatkan masyarakat untuk penghidupan. Oleh karena itu, kegiatan perlindungan dan pemanfaatan hutan perlu diselaraskan agar berkelanjutan dan salah satu pihak yaitu Swara Owa melakukannya melalui Program “Coffee and Primates Conservation Project”. Studi ini bertujuan untuk meninjau masa depan keberlanjutan program dan dilakukan dengan pendekatan system thinking. Data diperoleh secara desk study dan literature review  dengan lingkup waktu tahun 2013 – 2019. Empat variabel utama yang dipilih untuk menjelaskan sistem adalah degradasi hutan (ekosistem), harga kopi (kesejahteraan manusia), kekuatan kelembagaan lokal-Lembaga Masyarakat Desa Hutan/LMDH (sosial), dan kesadaran konservasi hutan (paradigma kultural). Interaksi sistem program tersebut dapat dijelaskan bahwa semakin tinggi tingkat kesadaran konservasi semakin tinggi kualitas hutan, maka semakin kuat LMDH dan semakin premium harga kopi; dan lebih tingginya harga kopi membuat kesadaran konservasi tinggi. Semakin tinggi harga kopi, semakin orang menyadari isu konservasi karena kopi berasal dari area naungan yang merupakan habitat satwa liar. Oleh karena itu, skenario dengan intervensi Program harus dilakukan untuk mencapai Visi Ideal perlindungan dan konservasi, ekonomi lokal berkelanjutan, dan kesadaran konservasi tinggi yang berkelanjutan. Tiga strategi utama untuk memungkinkan hal tersebut yaitu pemetaan tenurial, intervensi kebijakan, dan partisipasi serta pemberdayaan masyarakat

Pengaruh Viskositas Cat Terhadap Daya Lekat Bahan Pelapis Akhir pada Kayu Rajumas (Duabanga moluccana Blume): The Effect of Paint Viscosity on The Adhesion of Top Coating on Rajumas Wood (Duabanga moluccana Blume)

This research aims to analyze the effect of paint viscosity on the adhesion of the final coating material to the radial and tangential sections of Rajumas wood. The research samples were smoothed using sandpaper and coated with water-based paint. Variations in paint viscosity are obtained by dilution using 10%, 20% and 30% of 1L of water. The viscosity of the paint solution obtained by dilution of 10%, 20% and 30% was 2.32 poise, 2.41 poise and 2.44 poise, respectively. Paint adhesion testing uses the Cross Cut Test method which refers to ASTM D 3359-09. The results of the research show that variations in paint viscosity have a significant effect on the adhesion of the final coating material to the radial and tangential cross-sections of Rajumas wood. A viscosity of 2.32 poise produces the best paint adhesion compared to a viscosity of 2.41 poise and 2.44 poise and the difference in cross-section (radial and tangential) does not show a significant difference in the adhesion value of the final coating material to Rajumas wood.Penelitian ini bertujuan menganalisis pengaruh viskositas cat terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu Rajumas. Sampel penelitian dihaluskan menggunakan amplas dan dilapisi cat berpelarut air. Variasi viskositas cat diperolah dengan pengenceran menggunakan air sebanyak 10%, 20% dan 30% dari 1L air. Viskositas larutan cat yang diperoleh dengan pengenceran 10%, 20% dan 30% secara berurutan sebesar 2,32 poise, 2,41 poise dan 2,44 poise. Pengujian daya lekat cat menggunakan metode Cross Cut Test yang merujuk pada ASTM D 3359-09. Hasil penelitian menunjukkan variasi viskositas cat berpengaruh nyata terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu rajumas. Viskositas 2,32 poise menghasilkan daya lekat cat terbaik dibandingkan viskositas 2,41 poise dan 2,44 poise dan perbedaan penampang (radial dan tangensial) tidak menunjukan perbedaan yang mencolok terhadap nilai daya lekat bahan pelapis akhir pada kayu Rajumas

Potensi Isolat Cendawan dari Serasah Mahoni dan Akasia sebagai Dekomposer

The potential for biodiversity, including microorganisms interacting with stands in the Unhas Educational Forest, has not been well investigated. The stand contains litter that has the potential to be used for the manufacture of organic fertilizer or compost. Efforts to develop organic fertilizers require basic information about the fungi that can potentially provide decomposers. The research method included taking acacia and mahogany leaf litter that had rotted around the plantation and then isolating the fungus using dilution and purification techniques. The collection of fungal isolates was then tested for lignocellulolytic enzymes. The results showed that the fungal isolates with the highest scores for chitinase, pectinase, and cellulase enzyme activity were isolated from mahogany stand litter (M4 10-3) (1) and acacia stand litter (A1 10-2) (2). The results of this study can be used to manufacture organic fertilizers with high nutrient content and can be applied to increase maximum plant growth.Potensi keanekaragaman hayati termasuk mikroorganisme yang berinteraksi dengan tegakan yang ada di Hutan Pendidikan Unhas belum banyak dieksplorasi. Tegakan tersebut memiliki limbah serasah yang berpotensi digunakan untuk pembuatan pupuk organik atau pupuk kompos. Upaya pengembangan pupuk organik memerlukan informasi dasar mengenai jenis-jenis cendawan yang berpotensi sebagai dekomposer. Metode penelitian meliputi pengambilan serasah daun akasia dan mahoni yang sudah lapuk di sekitar pertanaman selanjutnya dilakukan isolasi cendawan dengan teknik pengenceran dan pemurnian. Koleksi isolat cendawan selanjutnya diuji enzim lignoselulolitiknya. Hasil uji aktifitas enzim kitinase diperoleh 1 isolat cendawan dari tegakan mahoni yang memiliki skoring tertinggi (4) yaitu kode  isolat (M4 10-3) (1) sedangkan pada tegakan akasia  didapatkan 2 isolat yaitu kode isolat  (A1 10-2) (2) dan (A4 10-2) (1). Hasil uji aktifitas enzim pektinase diperoleh 2 isolat cendawan dari tegakan mahoni yang memiliki skoring tertinggi (3) yaitu kode  isolat (M4 10-2) (1) dan (M4 10-3) (1), sedangkan pada tegakan akasia didapatkan 1 isolat dengan skoring tertinggi (4) yaitu kode isolat  (A1 10-2) (2).  Hasil uji aktifitas enzim selulase diperoleh 2 isolat cendawan dari tegakan mahoni  yang memiliki skoring tertinggi (4) yaitu kode isolat (M4 10-2) (1) dan (M4 10-3) (1), sedangkan pada tegakan akasia didapatkan 1 isolat dengan skoring tertinggi (4) yaitu kode isolat (A1 10-2) (2). Hasil penelitian ini dapat berpotensi digunakan dalam pembuatan pupuk organik yang mempunyai kandungan hara tinggi dan dapat diaplikasikan dalam meningkatkan pertumbuhan yang maksimal pada tanaman

Nilai Indeks kerusakan pohon karet (hevea brasiliensis) di hutan rakyat kelurahan ujung gunung, kecamatan menggala, kabupaten tulang bawang.: The damage index value of rubber trees (Hevea brasiliensis) in rubber community forest Tulang Bawang Regency

Rubber (Hevea brasiliensis) is a tree species developed in community forests because it has dual benefits in the form of wood and sap. Therefore, the condition of damage to rubber trees needs to be known as a support effort to produce high sap production and the health of smallholder rubber plants. This study aimed to determine the index value of rubber tree damage in the community forest of Ujung Gunung Village, Menggala District, Tulang Bawang Regency. Data collection is done by calculating the tree damage index value through the damage location parameters (X), type of damage (Y), and the severity of tree damage (Z) using a circular plot with a radius of 17.95 cm following the annular plot in the FHM cluster plot design. The results showed that from 111 samples of observations, the index value of tree damage was in the range of 1.2 – 5.5. The damage index includes damage to the rootstock, upper and lower stems, branches, and leaves with cancer damage type, damaged leaves, and dead branches. The location of the dominant damage occurred in leaves with the type of leaf damage, shoots, or shoots damaged with damage index values ranging from 1.2 - 1.9. However, the most significant damage index value occurred in tree damage with the location of the damage on the trunk, type of cancer damage with a severity level of 57%. Thus, the location of the trunk with the type of cancer damage significantly affects the tree\u27s damage with the highest damage index value of 5.5, which can stop the tree from producing latex until death. Control measures can be taken by cleaning the remaining latex and applying fungicides to the stems. In addition, tapping that is organized and does not exploit can prevent damage to the stems.Karet (Hevea brasiliensis) menjadi salah satu jenis pohon yang dikembangkan di hutan rakyat karena memiliki manfaat ganda berupa kayu dan getah. Kondisi kerusakan pohon karet perlu diketahui sebagai upaya dukungan agar menghasilkan produksi getah yang tinggi sekaligus kesehatan tanaman karet rakyat. Tujuan penelitian ini adalah untuk mengetahui nilai indeks kerusakan pohon karet di hutan rakyat Kelurahan Ujung Gunung, Kecamatan Menggala, Kabupaten Tulang Bawang. Pengambilan data di lakukan dengan menghitung nilai indeks kerusakan pohon melalui parameter lokasi kerusakan (X), tipe kerusakan (Y) dan tingkat keparahan kerusakan pohon (Z) menggunakan plot berbentuk lingkaran berjari-jari 17,95 cm dengan metode purposive sampling berjumlah 4 plot. Hasil penelitian menunjukkan dari 111 sampel pengamatan, nilai indeks kerusakan pohon berada pada range IK antara 1.2 – 5.5. Indeks kerusakan tersebut meliputi lokasi kerusakan batang, daun dan cabang dengan tipe kerusakan luka terbuka, kanker, daun rusak dan cabang mati. Lokasi kerusakan dominan terjadi pada kode 09 (daun) sedangkan tipe kerusakan dominan terjadi pada kode 03 (luka terbuka) dan kode 24 (daun rusak). Adapun IK terbesar dengan skor 5.5 terjadi dengan formasi lokasi kerusakan 04 (Batang bagian bawah dan atas), tipe kerusakan 01 (kanker) dan tingkat keparahan 57%

Efektivitas Daun dan Buah Pinus merkusii sebagai Bahan Pengawet Anti Jamur Auricularia auricula-judae: Effectiveness of Pinus Merkusii Leaves and Fruits as Antifungal Preservative Auricularia auricula-judae

Chemicals such as chromium, arsenic, and kreosot which are carcinogenic and toxic which are harmful to health and the environment are generally used in wood preservatives. Thus, natural preservatives from plant extracts need to be developed to replace these synthetic preservatives. Pine leaves and nuts are known to contain phenolic compounds in which these compounds are known to inhibit the cycle and development of fungi. The purpose of this study was to analyze the efficacy of powdered leaves and pine nuts (P. merkusii) against rotting fungus Auricularia auricula-judae. This research method uses testing for water content, the extract is made by means of fruit and leaf powder each as much as 150 g is put into a beaker containing 900 ml of methanol solution with a ratio of 1:6 powder and methanol solvent, soaked for ± 3x24 hours, filtered until the filtrate is clear, and evaporated with a rotary vacuum evaporator. After that, the extract was evaporated again in a water bath at 45°C for 48 hours to dry. The yield is then weighed and calculated. Preparation of leaf and fruit powder concentrations. At concentrations of 25 ppm, 50 ppm, 75 ppm and 100 ppm. The efficacy test of P. merkusii leaf and fruit powder against rot fungi consisted of five treatments, with 45 petri dishes as samples and each treatment consisted of five replications. The results of the research that had been carried out obtained an AFA value of 100% indicating that the powdered leaves and fruit of P. merkusii had antifungal activity which was included in the very strong classification. At a concentration of 25% powdered leaves and pine nuts can already inhibit the growth of the fungus Auricularia auricula-judae.Bahan kimia seperti kromium, arsenik, dan kreosot yang bersifat karsinogenik dan beracun yang berbahaya bagi kesehatan dan lingkungan umumnya digunakan dalam bahan pengawet kayu mulai dibatasi penggunaannya. Dengan demikian, bahan pengawet alami dari ekstrak tanaman perlu dikembangkan untuk menggantikan bahan pengawet sintetis tersebut. Daun dan buah pinus diketahui mengandung senyawa fenol di mana senyawa ini diketahui mampu menghambat siklus dan perkembangan jamur. Tujuan dari penelitian ini adalah untuk menganalisis khasiat serbuk daun dan buah pinus (P. merkusii) terhadap jamur busuk Auricularia auricula-judae. Metode penelitian ini menggunakan pengujian kadar air, pembuatan ekstrak dilakukan dengan cara serbuk buah dan daun masing-masing sebanyak 150 g dimasukkan ke dalam gelas kimia berisi 900 ml larutan metanol dengan perbandingan 1:6 serbuk dan pelarut metanol, direndam selama ±3x24 jam, disaring hingga filtrat jernih, dan diuapkan dengan rotary vacuum evaporator. Setelah itu, ekstrak diuapkan kembali dalam waterbath bersuhu 45°C selama 48 jam hingga kering. Rendemen kemudian ditimbang dan dihitung. Pembuatan konsentrasi serbuk daun dan buah. Pada konsentrasi 25 ppm, 50 ppm, 75 ppm dan 100 ppm. Pengujian efikasi serbuk daun dan buah P. merkusii terhadap jamur pelapuk terdiri atas lima perlakuan, dengan 45 cawan petri sebagai sampel dan setiap perlakuan terdiri dari lima ulangan. Hasil Penelitian yang telah dilakukan diperoleh Nilai AFA 100 % menunjukkan bahwa serbuk daun dan buah P. merkusii memiliki aktivitas antijamur yang termasuk dalam klasifikasi sangat kuat. Pada konsentrasi 25% serbuk daun dan buah pinus sudah dapat menghambat pertumbuhan jamur Auricularia auricula-judae