cover
Contact Name
Trisnu Satriadi
Contact Email
sylva.scientaeae@ulm.ac.id
Phone
+6285101185530
Journal Mail Official
trisnu.satriadi@ulm.ac.id
Editorial Address
Jl. A. Yani Km 36 Simpang Empat Banjarbaru Kalimantan Selatan
Location
Kota banjarmasin,
Kalimantan selatan
INDONESIA
Jurnal Sylva Scienteae
ISSN : -     EISSN : 26228963     DOI : http://dx.doi.org/10.20527
Core Subject : Agriculture, Social,
Jurnal Sylva Scienteae merupakan jurnal yang mempublikasikan hasil penelitian di bidang kehutanan, meliputi Teknologi Hasil Hutan, Manajemen Hutan, Budidaya Hutan, dan Konservasi Hutan. Jurnal ini diterbitkan oleh Fakultas Kehutanan Universitas Lambung Mangkurat. Terbit pertama kali di bulan Agustus 2018. Pada Tahun 2018 hanya mengeluarkan dua edisi yaitu Agustus dan Oktober. Selanjutnya pada tahun 2019 sampai sekarang, jurnal dipublikasikan sebanyak 6 edisi, yaitu Februari, April, Juni, Agustus, Oktober dan Desember.
Articles 791 Documents
IDENTIFIKASI FAKTOR PENYEBAB KEBAKARAN HUTAN DAN LAHAN SERTA UPAYA PENGENDALIANNYA (STUDI KASUS DI DESA ARANIO KECAMATAN ARANIO) Bagas Abdi Panuntun; Adi Rahmadi; Zainal Abidin
Jurnal Sylva Scienteae Vol 2, No 2 (2019): Jurnal Sylva Scienteae Vol 2 No 2, Edisi April 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jss.v2i2.1057

Abstract

ABSTRACT. This study aims to analyze the factors causing forest and land fires and prevention efforts in Aranio Village, and formulate activities carried out from agencies (Manggala Agni and Regional Disaster Management Agency (BPBD)) related to the effort to control forest and land fires that have been done . This study was conducted by giving a list of questions to the respondents, the determination of respondents using 10% posposive sampling method intensity. Data analysis using tabulation analysis method and Chi Square test. The result of this research, the main cause of forest and land fire in Aranio village is shifting cultivation (48.94%). The following causative factors were cigarettes (19.15%), forest workers (12.77%), nature (10.64%) and grazing (8.51%). Cultivation became the dominant factor because the villagers in Aranio Village were the majority of farmers who used fire as a land clearing process. Forest and land fire prevention efforts in the main Aranio village is to clean fuel (38.18%). Subsequent precautions are fire breaks (25.45%), controlled burning (16.36%), combustion time (14.55%), wind direction and wind speed (5.45%). Efforts to control forest and land fires by Manggala Agni and BPBD agencies by doing prevention (appeal, socialization / counseling of forest and land fire and formation of MPA / PBBM), controlling during fire / dry season (conducting coordination meeting with related institution, conduct simulations and emergency standby apparatus, establish and activate fire control posts, integrated patrols and blackout), and post fire (recording and reporting of forest and land fire data to the Center).Keywords: fire; control; blackoutABSTRAK. Penelitian ini bertujuan untuk menganalisis faktor-faktor penyebab kebakaran hutan dan lahan serta upaya pencegahannya di Desa Aranio, dan merumuskan kegiatan yang dilakukan dari instansi (Manggala Agni dan Badan Penanggulangan Bencana Daerah (BPBD)) terkait berupa upaya pengendalian kebakaran hutan dan lahan yang telah dilakukan. Penelitian ini dilakukan dengan memberikan daftar pertanyaan kepada responden, penentuan responden menggunakan metode pusposive sampling intensitas 10%. Analisis data menggunakan metode analisis tabulasi dan uji Chi Square. Hasil yang diperoleh dari penelitian ini, faktor penyebab kebakaran hutan dan lahan di Desa Aranio yang utama adalah perladangan (48.94%). Faktor penyebab selanjutnya adalah rokok (19.15%), pekerja hutan (12.77%), alam (10.64%) dan pengembalaan (8.51%). Perladangan menjadi faktor dominan karena masyarakat di Desa Aranio mayoritas pertanian yang memanfaatkan api sebagai proses pembukaan lahan. Upaya pencegahan kebakaran hutan dan lahan di Desa Aranio yang utama adalah dengan membersihkan bahan bakar (38.18%). Upaya pencegahan selanjutnya adalah sekat bakar (25.45%), pembakaran terkontrol (16.36%), waktu pembakaran (14.55%), arah dan kecepatan angin (5.45%). Upaya pengendalian kebakaran hutan dan lahan yang dilakukan oleh instansi Manggala Agni dan BPBD dengan cara melakukan pencegahan (himbauan, sosialisasi/penyuluhan kebakaran hutan dan lahan serta pembentukan MPA/PBBM), pengendalian saat terjadi kebakaran/musim kemarau (melakukan rapat koordinasi dengan instansi terkait, melakukan simulasi dan apel siaga darurat, membentuk dan mengaktifkan posko-posko pengendalian kebakaran, patroli terpadu serta pemadaman), dan pasca kebakaran (pencatatan dan melaporkan data-data kebakaran hutan dan lahan kepada Pusat).Kata kunci : kebakaran; pengendalian; pemadaman
IDENTIFIKASI POHON PADA JALUR HIJAU DI KOTA BANJARBARU KECAMATAN BANJARBARU UTARA Noor Hidayah; Dina Naemah; Damaris Payung
Jurnal Sylva Scienteae Vol 3, No 2 (2020): Jurnal Sylva Scienteae Vol 3 No 2, Edisi April 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (690.194 KB) | DOI: 10.20527/jss.v3i2.1983

Abstract

Banjarbaru is a such a town that has a dense citizen and nowadays this town becomes the most vehicle user that caused high pollution. Therefore, it is necessary to make a green strip in order to avoid pollution effect, yet nowadays an open green space is hard to find. The reason is because the awareness of health care for pollution trees decrease and it made the absorption of pollution air disturbed. Therefore, the purpose of this study is to clarify the diameter and the height based on the species of the trees on the green strip. The result of this research found that the total of trees’ species were 11 species of trees. The highest total of the species of trees (30,8%) in the diameter class of 10-29 cm, while the lowest total of the smallest trees (0,51%) in the diameter class of > 90 cm. (7,96%) on the class of 70-89 cm, (30-54%) on the class of 50-69 cm, (30-02%) on the class of 10-29 cm. Based on the highest total of trees on the green strip at Banjarbaru, it found that (47,25%) on the high class of (>12 m), (37,59%) on the medium class of (6-12 m), (15,14%) on the low class of (T < 6 m) .Keywords: Green Strip; Diameter; Height
ANALISIS GENDER DALAM PENGELOLAAN HUTAN KEMASYARAKATAN DI DESA AMBUNGAN DAN DESA UJUNG BATU KECAMATAN PELAIHARI Raudhah Raudhah; Hafizianor Hafizianor; Asysyifa Asysyifa
Jurnal Sylva Scienteae Vol 4, No 5 (2021): Jurnal Sylva Scienteae Volume 4 No 5 Edisi Oktober 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.128 KB) | DOI: 10.20527/jss.v4i5.4205

Abstract

The are of emancipation has changed the role of women who used to only play a role in the domestic activities. The enactment of a 30% quota for female candidates in a important achievement in post-reform Indonesian democracy, so far they are many women who work in all fields, both as enterpreneurs, and uccopying important positions such as ministers to presidents. All women’s involvement in depelovment is an attempt to improve gender equality. The role of managing forest that were once considered the work of men has now changed, women are also able to play a role in managing forests and even the minister of forest policy making is a women. The goverentment is trying to improve the welfare of community by providing social forestrys cheme solution,on of which is HKm. This study aims to analyze the role of women and man in teh decision making in community forest management activities in the Ambungan and Ujung Batu villages, Pelaihari sub-district. The object of the research is the Kariya Jaya Forest Farmer Group, Ambungan Village and Harapan Bersama Forest Farmer Group, Ujung Batu Villages, Pelaihari sud-district, Tanah Laut Districts. Based on the result of study, teh decision making on palnting activities in the HKm program by the husband was 66%, the wife 13% and the joint decision of the husband and wife 21%. Decision making in kelulut honey bee cultivation by 79%, 9% in wife, and 12% in join decision. Decision making in financial mattes by husband 32,8%, wife 31,6%, and joint decision of husband and wife 35,6%. Decision making in family social and domestic activities by husband is 28,83%, wife is 38,44% and joint decision is 38,7%Era emansipasi sekarang telah mengubah peran perempuan yang dahulu hanya beperan domestik kini merambah ke peran publik. Pemberlakuan kuota 30% bagi caleg perempuan merupakan capaian penting dalam demokrasi indonesia pascareformasi, hingga saat ini sudah banyak perempuan yang berprofesi di segala bidang, baik sebagai pengusaha, pengacara, hingga menduduki posisi penting seperti menteri hingga presiden. Peran mengelola hutan yang dulunya dianggap sebagai pekerjaan laki-laki sekarang sudah berubah, perempuan juga mampu berperan dalam mengelola hutan bahkan menteri pengambil kebijakan dalam kehutanan sendiri seorang perempuan. Pemerintah berupaya meningkatkan kesejahteraan masyarakat dengan memberikan solusi skema perhutanan sosial, salah satunya adalah HKm. Penelitian ini bertujuan untuk menganalisis peran perempuan dan laki-laki dalam pengambilan keputusan pada kegiatan pengelolaan hutan kemasyarakatan di desa ambungan dan desa ujung batu kecamatan pelaihari. Objek penelitian ini adalah kelompok tani hutan kariya jaya desa ambungan dan kelompok tani hutan harapan bersama desa ujung batu kecamatan pelaihari kabupaten tanah laut. Berdasarkan hasil penelitian, pengambilan keputusan pada kegiatan penanaman  dalam program HKm oleh suami sebesar 66%, istri 13% dan keputusan bersama suami istri 21%. Pengambilan keputusan dalam kegiatan budidaya lebah madu kelulut oleh suami sebesar 79%, istri 9% dan keputusan bersama suami istri 12%. Pengambilan keputusan dalam masalah keuangan oleh suami sebesar 32,8%, istri 31,6% dan keputusan bersama suami istri 35,6%. Pengambilan keputusan dalam kegiatan sosial dan domestik keluarga oleh suami sebesar 28,83%, istri 38,44% dan keputusan bersama suami istri 38,7%
PENGARUH KONSENTRASI SEMEN TERHADAP SIFAT FISIK DAN MEKANIK PAPAN SEMEN PARTIKEL DARI KAYU SENGON (Paraserianthes falcataria) Dwi Hariyati; Gusti Abdul Rahmat Thamrin; Zainal Abidin
Jurnal Sylva Scienteae Vol 3, No 5 (2020): Jurnal Sylva Scienteae Vol 3 No 5, Edisi Oktober 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (502.082 KB) | DOI: 10.20527/jss.v3i5.2532

Abstract

The aim of this research is to analyze the effect of cement concentration on the physical and mechanical properties of the cement particle board of sengon wood powder (Paraserianthes falcataria). Analyzing the suitability of wood as raw material for cement boards. The physical properties of the particle cement board with the addition of a cement ratio of 225 grams per treatment did not significantly affect the value of the water content. Overall average water content reaches less than 14% that meets SNI, the average value of density produced has a very significant effect but only on treatment with a ratio of powder: 3: 1 cement that meets the Indonesian National Standard (SNI) with SNI requirements for cement board density from 0.4 to 0.9 gr / cm3 (low density), the average modulus of elasticity (MoE) produced significantly influences and fulfills SNI for cement board particles 2.55 kgf / cm2 at A2 treatment, A3 and A4 but have not met the standard in A1 treatment, the average value of fracture firmness (MoR) for each treatment has a very significant effect and according to the standards stipulated SNI min 133 kgf / cm2 it meets the standard in A4 treatment with a ratio between powder and cement 6 : 1 while not meeting the standards in A1, A2 and A3 treatments. The suitability of Sengon wood powder (Paraserianthes falcataria) to the physical and mechanical properties of particle cement board in the form of water content, density, flexural strength (MoE) and fracture firmness (MoR) for each given treatment is appropriate because most have met Indonesian National Standard (SNI).Keywords: Cement Board, Physical and Mechanical Properties of Cement Board, Particle Board
INVENTARISASI DESTINASI WISATA ALAM DAN PERSEPSI MASYARAKAT DI KECAMATAN HAUR GADING KABUPATEN HULU SUNGAI UTARA Jonli Jonli; Abdi Fithria; Hamdani Fauzi
Jurnal Sylva Scienteae Vol 3, No 3 (2020): Jurnal Sylva Scienteae Vol 3 No 3, Edisi Juni 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (320.607 KB) | DOI: 10.20527/jss.v3i3.2187

Abstract

This study aims to map natural tourism destinations and find out public perceptions of tourism potential and formulate a strategy for developing natural tourist destinations in Haur Gading District, North Hulu Sungai Regency. This study uses two data, namely primary data obtained through field surveys using GPS (Global Position System), interviewing questionnaires and secondary data obtained through intermediary media or obtained and recorded by other parties. Taking questionnaire interview samples using the probability sampling method (Random Sampling). In this study the results of the inventory and direct observation in the field found that there are six natural tourist destinations in Haur Gading District and the habitat of endangered pongo pigmaeus. Based on the results of interviews, it is known that the public understands natural resources in the Haur Gading District of North Hulu Sungai Regency, but lacks the initiative to make it a natural tourist destination. The development strategy of natural tourism destinations is to complement the supporting infrastructure of natural tourism activities in Haur Gading sub-district, the use of natural tourism that is still natural, make local regulations regarding natural ecosystems, especially in locations that are orangutan habitat and have full support from the community, and improve the quality of development integrated nature tourism.
RIAP DIAMETER TUMBUHAN BERKAYU DI AREA REVEGETASI PERUSAHAAN TAMBANG BATUBARA DI PROVINSI KALIMANTAN SELATAN, INDONESIA Afiena Puspadini; Mochamad Arief Soendjoto; Khairun Nisa; Yudha Pahing Perdana
Jurnal Sylva Scienteae Vol 4, No 6 (2021): Jurnal Sylva Scienteae Volume 4 No 6 Edisi Desember 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (556.357 KB) | DOI: 10.20527/jss.v4i6.4604

Abstract

The presence and growth of vegetation in ex-mining revegetation areas must be evaluated periodically to achieve the real revegetation objectives. The aim of this study was to analyze the diameter increment of woody plants, especially those that are intentionally planted in revegetation areas. The four sample locations were in the PT Adaro Indonesia’s revegetation areas of 2014, 2015, 2016 and 2017. In each location 10 (20 m x 20 m) plots were continuously laid out and in each plot there were 4 (10 m x 10 m) plots. The (20 m x 20 m) plots were used to record woody plant species and measure the circumference of the stem (at breast height) which was ≥62.8 cm. One of the 4 (10 m x 10 m) plots was used to record woody plants and measure the circumference of the stem which was 31.4 ‒ <62.8 cm. Data were tabulated and analyzed to obtain mean annual increment and current annual increment. From the two measurement periods (2018 and 2019), four woody plant species were found and met the requirements for calculating diameter increments. Balik angin (Mallotus paniculatus) has not been used for drawing conclusions because there is only 1 individual in all locations. The diameter increments of mangium (Acacia mangium) and turi (Sesbania grandiflora) tended to decrease to an undetermined age, while sengon (Paraserinthes falcataria) increased. The trend direction for current annual increment is not yet known because it is a single value. The values for mangium and turi are smaller than the diameter increments, while for sengon are higherKehadiran serta pertumbuhan tumbuhan di area revegetasi bekas penambangan harus dievaluasi secara berkala untuk mewujudkan tujuan revegetasi. Tujuan penelitian ini adalah menganalisis riap diameter tumbuhan berkayu, terutama yang memang sengaja ditanam di area revegetasi. Empat lokasi sampel yang ditetapkan adalah area revegetasi bekas tambang batubara PT Adaro Indonesia tahun 2014, 2015, 2016, dan 2017. Di setiap lokasi dibuat 10 plot (20 m x 20 m) yang diletakkan berkesinambungan dan di setiap plot itu terdapat 4 plot (10 m x 10 m). Plot (20 m x 20 m) digunakan untuk mendata spesies tumbuhan berkayu dan mengukur keliling batangnya (setinggi dada) yang berukuran ≥62,8 cm. Salah satu dari 4 plot (10 m x 10 m) digunakan untuk mendata spesies tumbuhan berkayu dan mengukur keliling batang yang berukuran 31,4 ‒ <62,8 cm. Data ditabulasi dan dianalisis untuk mendapat riap diameter (mean annual increment) dan riap diameter tahunan berjalan (current annual increment). Dari dua periode pengukuran (tahun 2018 dan 2019), empat spesies tumbuhan berkayu ditemukan dan memenuhi syarat penghitungan riap diameter. Balik angin (Mallotus paniculatus) belum digunakan untuk pengambilan simpulan karena hanya ada 1 individu di semua lokasi. Riap diameter mangium (Acacia mangium) dan turi (Sesbania grandiflora) cenderung menurun sampai umur yang belum bisa ditentukan, sedangkan sengon (Paraserinthes falcataria) menaik. Arah kecenderungan riap diameter tahunan berjalan belum diketahui karena berupa nilai tunggal. Besaran nilai pada mangium dan turi lebih kecil daripada nilai riap diameternya, sedangkan untuk sengon lebih besar
PERSEPSI MASYARAKAT TANI TENTANG PENGELOLAAN LAHAN TANPA BAKAR DI LANDASAN ULIN UTARA BANJARBARU KALIMANTAN SELATAN Muhamad Ikhsan Hardisa Handono Utomo; Udiansyah Udiansyah; Dina Naemah
Jurnal Sylva Scienteae Vol 2, No 4 (2019): Jurnal Sylva Scienteae Vol 2 No 4, Edisi Agustus 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (492.839 KB) | DOI: 10.20527/jss.v2i4.1856

Abstract

The objective of the study is to determine the perception of the peasant community about the management of land without burning in the North Ulin Platform. The benefits of the research are to increase the awareness of the peasant community on the management of forests without burning so that the level of the Kalimantan peat swamp forest fires can be minimized. The use of new techniques for land-clearing processes that are environmentally friendly is very necessary. One of them is land management with no-burn techniques, namely by cutting, cutting and stacking the results of clearing land around agricultural land without burning land. The study uses interwiew to 40 respondents, the determination of respondents using purposive sampling method with an intensity of 5%. Data analysis using tabulation analysis and Chi-Square test methods. Data analysis relates public perception to 3 parameters, namely the respondent's education level, income level and length of stay using the Chi-square method. It old be seen that the relationship between the three indicators about respondents' knowledge related to land management without burning was not related to their level of education, income level or because of the influence of length of stay. Farmers in the Ulin Utara Foundation know and understand about land clearing without burning. The perception of the peasant community about clearing land without burning was: 12.5% refers to the making of field boundaries, 60% refers to the felling and logging and 27.5% refers to revocation and rake. The perception of the peasant community about the management of land without burning was strongly influenced by the level of education at the level of 5%.Keywords: perception; community; land management; without burning; farmer
PENGARUH PEMBERIAN ROOTONE F TERHADAP PERTUMBUHAN STEK RAMIN (Gonystylus bancanus) Tia Fitri; Eny Dwi Pujawati; Damaris Payung
Jurnal Sylva Scienteae Vol 4, No 1 (2021): Jurnal Sylva Scienteae Volume 4 No 1 Edisi Februari 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (307.91 KB) | DOI: 10.20527/jss.v4i1.3105

Abstract

The aims of this research is to know the effect of giving Rootone F to the growth of Ramin cuttings (Gonystylus bancanus), knowing the dose of Rootone F which can provide the best growth response in Ramin (Gonystylus bancanus) shoots cuttings. This research was conducted in the greenhouse of the nursery research and development environment and Forestry (BP2LHK) Banjarbaru. The implementation of this study took 4 months. The design used in this study used RAL with 4 treatments with 80 units of trial. Administration of Rootone F on cuttings is by way of pasta. Result of the research obtained by Rootone F does not affect the growth of the Ramin cuttings, the control provides the withdrawal of the root percentage (65%), the addition of leaves (1.5 strands), the number of roots (5.6 pieces) and the length of the roots (2.83 cm).   Ramin properties that secrete sap with the use of Rootone F by way of pasta can interfere with root formation.Keywords: Ramin; Rootone F; Cuttings
UJI PEMBAKARAN BRIKET ARANG DARI KULIT SABUT BUAH NIPAH (Nypa fruticans) DAN ARANG ALABAN (Vitex pubescens valh) Nurrohim Nurrohim; Noor Mirad Sari; Rosidah Radam
Jurnal Sylva Scienteae Vol 1, No 1 (2018): Jurnal Sylva Scienteae Vol 1 No 1, Edisi Agustus 2018
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.095 KB) | DOI: 10.20527/jss.v1i1.468

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui kemampuan briket arang dari kulit sabut buah nipah dan arang alaban dalam menghasilkan energi. Manfaat dari penelitian ini adalah sebagai informasi tentang pemanfaatan kulit sabut buah nipah dan arang alaban dalam bentuk briket arang dalam menghasilkan energi. Hasil penelitian ½ kg briket arang 100% kulit sabut buah nipah dengan nilai kalor 4.712,080 kal/g dapat membara 1 jam 2 menit, mampu mendidihkan air sebanyak 5 liter air, waktu yang diperlukan untuk mendidihkan 1 liter air selama 13 menit 7 detik. ½ kg briket arang 50% kulit sabut buah nipah di tambah 50% arang alaban dengan nilai kalor 5.087,467 kal/g dapat membara 1 jam 4 menit, mampu mendidihkan air sebanyak 6 liter air, waktu yang diperlukan untuk mendidihkan 1 liter air selama 9 menit 21 detik. ½ kg briket arang 100% arang alaban dengan nilai kalor 5.152,540 kal/g dapat membara 1 jam 8 menit, mampu mendidihkan air sebanyak 8 liter air, waktu yang diperlukan untuk mendidihkan 1 liter air selama 6 menit 26 detik. Minyak tanah ½ liter sebagai pembanding dengan nilai kalor 10.081,2 kal/g dapat membara 2 jam 15 menit, mampu mendidihkan air sebanyak 20 liter air, waktu yang diperlukan untuk mendidhkan 1 liter selama 6 menit 0 detik.
KESEHATAN BIBIT JABON MERAH (Anthocephalus macrophyllus) DI BALAI PERHUTANAN SOSIAL DAN KEMITRAAN LINGKUNGAN (BPSKL) BANJARBARU KALIMANTAN SELATAN Salwiyyah Salwiyyah; Susilawati Susilawati; Adistina Fithria
Jurnal Sylva Scienteae Vol 2, No 6 (2019): Jurnal Sylva Scienteae Vol 2 No 6, Edisi Desember 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (912.464 KB) | DOI: 10.20527/jss.v2i6.1905

Abstract

Red Jabon (Anthocephalus macrophyllus) is one of the plant that grows quickly. Planting of red Jabon can not be separated from attacks by pests and diseases in the nursery.The purpose of this riset was to determine the causes and types of damage that attacked of red Jabon seeds and to determine the intensity of the attacks of red Jabon seeds. research method uses the EMAP (Environmental Monitoring and Assessment Program) simple random sampling with a comparison of the value of the codefication to damage of the plants, to get  the category a healthy seeds or sick seeds. The results showed that of the total number of live seedlings of red Jabon, 293 seeds were found to be unhealthy. while 159 seeds were healthy, and 28 seeds were killed.This shows that there is damage by pests and diseases in red Jabon seeds which are marked as leaves to become holes and yellow leaves.The number of seeds was attacked by pests and diseases as many as 246 seeds with a severity level of 20-29%.The severity of all pest and disease attacks is still low because the damage does not reach 50%.Keywords: Anthocephalus macrophyllus, pests, diseases, intensity of leaf attack

Filter by Year

2018 2025


Filter By Issues
All Issue Vol 8, No 6 (2025): Jurnal Sylva Scienteae Vol 8 No 6 Edisi Desember 2025 Vol 7, No 6 (2024): Jurnal Sylva Scienteae Vol 7 No 6 Edisi Desember 2024 Vol 7, No 5 (2024): Jurnal Sylva Scienteae Vol 7 No 5 Edisi Oktober 2024 Vol 7, No 4 (2024): Jurnal Sylva Scienteae Vol 7 No 4 Edisi Agustus 2024 Vol 7, No 3 (2024): Jurnal Sylva Scienteae Vol 7 No 3 Edisi Juni 2024 Vol 7, No 2 (2024): Jurnal Sylva Scientea Vol 7 No 2 Edisi April 2024 Vol 7, No 1 (2024): Jurnal Sylva Scienteae Vol 7 No 1 Edisi Februari 2024 Vol 6, No 6 (2023): Jurnal Sylva Scienteae Vol 6 No 6 Edisi Desember 2023 Vol 6, No 5 (2023): Jurnal Sylva Scienteae Vol 6 No 5 Edisi Oktober 2023 Vol 6, No 4 (2023): Jurnal Sylva Scienteae Vol 6 No 4 Edisi Agustus 2023 Vol 6, No 3 (2023): Jurnal Sylva Scienteae Vol 6 No 3 Edisi Juni 2023 Vol 6, No 2 (2023): Jurnal Sylva Scienteae Vol 6 No 2 Edisi April 2023 Vol 6, No 1 (2023): Jurnal Sylva Scienteae Vol 6 No 1 Edisi Februari 2023 Vol 5, No 6 (2022): Jurnal Sylva Scienteae Vol 5 No 6 Edisi Desember 2022 Vol 5, No 5 (2022): Jurnal Sylva Scienteae Vol 5 No 5 Edisi Oktober 2022 Vol 5, No 4 (2022): Jurnal Sylva Scienteae Vol 5 No 4 Edisi Agustus 2022 Vol 5, No 3 (2022): Jurnal Sylva Scienteae Vol 5 No 3 Edisi Juni 2022 Vol 5, No 2 (2022): Jurnal Sylva Scienteae Volume 5 No 2 Edisi April 2022 Vol 5, No 1 (2022): Jurnal Sylva Scienteae Volume 5 No 1 Edisi Februari 2022 Vol 3, No 6 (2020): Jurnal Sylva Scienteae Volume 3 No 6 Edisi Desember 2020 Vol 4, No 6 (2021): Jurnal Sylva Scienteae Volume 4 No 6 Edisi Desember 2021 Vol 4, No 5 (2021): Jurnal Sylva Scienteae Volume 4 No 5 Edisi Oktober 2021 Vol 4, No 4 (2021): Jurnal Sylva Scienteae Volume 4 No 4 Edisi Agustus 2021 Vol 4, No 3 (2021): Jurnal Sylva Scienteae Volume 4 No 3 Edisi Juni 2021 Vol 4, No 2 (2021): Jurnal Sylva Scienteae Volume 4 No 2 Edisi April 2021 Vol 4, No 1 (2021): Jurnal Sylva Scienteae Volume 4 No 1 Edisi Februari 2021 Vol 3, No 5 (2020): Jurnal Sylva Scienteae Vol 3 No 5, Edisi Oktober 2020 Vol 3, No 4 (2020): Jurnal Sylva Scienteae Vol 3 No 4, Edisi Agustus 2020 Vol 3, No 3 (2020): Jurnal Sylva Scienteae Vol 3 No 3, Edisi Juni 2020 Vol 3, No 2 (2020): Jurnal Sylva Scienteae Vol 3 No 2, Edisi April 2020 Vol 3, No 1 (2020): Jurnal Sylva Scienteae Vol 3 No 1, Edisi Februari 2020 Vol 2, No 6 (2019): Jurnal Sylva Scienteae Vol 2 No 6, Edisi Desember 2019 Vol 2, No 5 (2019): Jurnal Sylva Scienteae Vol 2 No 5, Edisi Oktober 2019 Vol 2, No 4 (2019): Jurnal Sylva Scienteae Vol 2 No 4, Edisi Agustus 2019 Vol 2, No 3 (2019): Jurnal Sylva Scienteae Vol 2 No 3, Edisi Juni 2019 Vol 2, No 2 (2019): Jurnal Sylva Scienteae Vol 2 No 2, Edisi April 2019 Vol 2, No 1 (2019): Jurnal Sylva Scienteae Vol 2 No 1, Edisi Februari 2019 Vol 1, No 2 (2018): Jurnal Sylva Scienteae Vol 1 No 2, Edisi Oktober 2018 Vol 1, No 1 (2018): Jurnal Sylva Scienteae Vol 1 No 1, Edisi Agustus 2018 More Issue