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All Journal Agroplantae: Jurnal Ilmiah Budidaya dan Pengelolaan Tanaman Perkebunan AGROTEK: Jurnal Ilmiah Ilmu Pertanian Agrokompleks
Amir Tjoneng
2Dosen Program Pascasarjana Agroekoteknologi, Fakultas Pertanian, Universitas Muslim Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology Social Sciences

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Pemanfaatan Radiasi Sinar Gamma Guna Mendapatkan Lethal Dosis Efektif Untuk Mutan Pendek dan Genjah Padi Lokal (Ase Buluh) Sulawesi Selatan Abdul Haris; Annas Boceng; Amir Tjoneng
Agrokompleks Vol 16 No 1 (2017): Agrokompleks
Publisher : PPPM Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/japp.v16i1.173

Abstract

Ase Buluh dari Kabupaten Bone adalah varietas lokal yang saat sekarang tidak lagi banyak dijumpai bahkan hampir punah disebabkan karena berproduksi rendah, berbatang tinggi dan mudah rebah, berumur dalam, tidak oleh karena itu perlu diadakan perakitan varietas. Tujuan dari penelitian ini adalah menginduksi mutasi padi varietas lokal (Ase Buluh) dengan radiasi sinar gamma untuk mendapatkan Lethal Dosis mutan-mutan padi lokal yang pendek dan berumur genjah. Radiasi benih varietas lokal dilaksanakan di Pusat Aplikasi Teknologi Isotop dan Radiasi BATAN Pasar Jum'at Jakarta. Penanaman benih hasil radiasi terlebih dahulu dengan mencari lethal dosis efektif lalu ditanam dan hasil seleksi (M1) dilaksanakan di Laboratorium Kaca dan Lapang Fakultas Pertanian UMI . Penelitian ini dirancang dengan menggunakan Rancangan Acak Lengkap (RAL) sederhana satu faktor terdiri dari lethal dosis terpilih dari tujuh taraf perlakuan pendahuluan dicobakan yaitu tanpa radiasi (R0) radiasi dengan 50 GRY (R1), 100 GRY (R2), 200 GRY (R3), 300 GRY (R4), 350 GRY (R5) dan radiasi dengan 400 GRY (R6). Masing-masing perlakuan diulang 3 kali dengan menggunakan 50 tanaman untuk tiap perlakuan. Hasil penelitian ini diperolehnya lethal dosis efektif radiasi sinar gamma adalah 200 gray dan 300 gray. Mutan tinggi tanaman yang terpendek adalah 300 gray yaitu 131 cm tidak berbeda nyata dengan 200 gray yaitu 139 cm. Sedangkan jumlah anakan terbanyak diperoleh pada dosis 0 gray yaitu 18 dan berbeda nyata dengan 200 gray dan 300 gray. Selanjutnya diharapkan masih diperoleh pula mutan-mutan padi lokal Ase Buluh yang memiliki umur genjah.
Karakter Mutan Padi Lokal Ase Banda Hasil Irradiasi Sinar Gamma Annas Boceng; Abdul Haris; Amir Tjoneng
Agrokompleks Vol 16 No 1 (2017): Agrokompleks
Publisher : PPPM Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/japp.v16i1.178

Abstract

Tujuan dari penelitian ini adalah menginduksi mutasi padi varietas lokal (Ase Banda) dengan irradiasi sinar gamma untuk mendapatkan mutan-mutan padi lokal yang berumur genjah dan berdaya hasil tinggi. Penelitian ini dirancang dengan menggunakan metode Rancangan Acak Kelompok (RAK) satu Faktor. Adapun Faktornya yaitu level irradiasi yang dilakukan yaitu tanpa radiasi (R0) sebagai kontrol, radiasi dengan 200 Gray (R1) dan radiasi dengan 300 Gray (R2). Masing-masing perlakuan diulang 3 kali dengan menggunakan 50 tanaman untuk tiap perlakuan. Hasil penelitian ini adalah padi lokal yang di radiasi baik 200 Gray (R1) maupun 300 Gray (R2) diperoleh tinggi tanaman lebih pendek dari pada yang tidak di radiasi (R0). Jumlah anakan lebih tinggi dari pada yang tidak di radiasi (R0), dan umur berbunga diperoleh lebih cepat dari pada (R0). Masih diharapkan karakter mutan padi lokal Ase Banda yang diinginkan untuk dapat digunakan sebagai bahan pemuliaan lanjutan.
PEMANFAATAN DOSIS LETAL EFEKTIF RADIASI SINAR GAMMA UNTUK MUTAN PENDEK DAN GENJAH PADI LOKAL (ASE BULUH) SULAWESI SELATAN Abdul Haris; Annas Boceng; Amir Tjoneng
Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian dan Perkebunan Vol 7 No 1 (2018): Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian dan
Publisher : Jurusan Budidaya Tanaman Perkebunan, Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (122.022 KB) | DOI: 10.51978/agro.v7i1.28

Abstract

Ase Buluh dari Kabupaten Bone adalah varietas lokal yang sekarang tidak lagi banyak dijumpai atau bahkan hampir punah disebabkan karena produksi rendah, batang tinggi, mudah rebah, dan berumur dalam, oleh karena itu perlu diadakan perakitan varietas. Tujuan penelitian adalah untuk mendapatkan dosis letal yang efektif dari penggunaan radiasi sinar Gamma dalam menginduksi mutasi padi varietas lokal (Ase Buluh) dengan sifat pendek dan berumur genjah. Penelitian ini disusun menggunakan Rancangan Acak Kelompok (RAK) dengan perlakuan dosis letal radiasi, terdiri atas tiga taraf yaitu radiasi 0 gray (tanpa radiasi), 200 gray, dan 300 gray. Hasil penelitian menunjukkan dosis letal efektif radiasi sinar gamma adalah 200 gray dan 300 gray. Mutan tinggi tanaman yang terpendek adalah 300 gray (131 cm) tidak berbeda nyata dengan 200 gray (139 cm), sedangkan jumlah anakan terbanyak diperoleh pada dosis 0 gray (18) dan berbeda nyata dengan 200 gray dan 300 gray (15,07 dan 15,5). Umur berbunga dan umur panen tanaman yang diradiasi lebih cepat dan berbeda nyata dengan tanaman yang tidak diradiasi (kontrol). Umur berbunga tercepat pada dosis 300 gray (89 hari), sedangkan umur panen tercepat nampak pada tanaman dengan dosis radiasi 200 gray (140,60 hari).
EVALUASI KESESUAIAN LAHAN DAN KELAYAKAN EKONOMI TANAMAN KEDELAI DI KECAMATAN WONOMULYO KABUPATEN POLEWALI MANDAR Dirhana Purnama; Amir Tjoneng; Suriyanti Suriyanti
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 6, No 1 (2022): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v6i1.171

Abstract

This research was conducted with the aims of: 1) evaluating the level of land suitability for soybean plants in Wonomulyo District, Polewali Mandar Regency; 2) Analyzing the limiting factors and land improvement actions that can be taken for soybean plants; and 3) Analyzing the economic feasibility of developing soybeans in Wonomulyo, Polewali Mandar District. This research was conducted in the Wonomulyo District, Polewali Mandar Regency. The study was conducted from March to April 2021. Primary data was obtained from interviews using questionnaires, direct observations, and documentation. Secondary data is data obtained from relevant agencies that can support research data. The data analysis used is soil sample analysis and economic analysis (R/C and B/C ratio). The results showed that: 1) the soybean land suitability class was classified as S2wrn class (quite suitable) covering observation points 1 to 6; 2) the main limiting factors are the availability of water (rainfall) and available nutrients (N-total and K2O); and 3) based on the income comparison, the income of soybean farmers is greater than the income equivalent to rice (Rp. 2.359.981 > Rp. 1.109.333). Based on per capita income, soybean farmers' income is lower than the income per capita of West Sulawesi Province (Rp. 2.359.981< Rp. 2.799.167).
ARAHAN PENGGUNAAN LAHAN BERDASARKAN KELAS KEMAMPUAN LAHAN DI DAS PANGKAJENE BAGIAN HULU DESA LANNE KECAMATAN TONDONG TALLASA KABUPATEN PANGKEP Yuliana Hamid; Amir Tjoneng; Annas Boceng
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 5, No 1 (2021): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v5i1.160

Abstract

Land use must meet the requirements necessary for the land to be productive and not be damaged for an indefinite period of time. Transfer of land use is one of the causes of damage to watersheds (DAS), causing complex physical, economic and social problems both upstream and downstream. Land resources in the upstream watershed (DAS) are easily degraded due to erosion. Therefore, the management of land resources in the upstream watershed has an increasingly important role, especially in efforts to use it in a sustainable manner. This research is descriptive qualitative. The data obtained were based on purposive sampling, for each land use and were analyzed based on the land capability classification criteria. The results showed that the Pangkajene watershed upstream of Lanne Village, Tondong Tallasa District, Pangkep Regency has five land uses, namely Protected Forest with ability class VII, rice fields, gardens and shrubs with ability class VI and settlements with land capability class IV. The suitable land uses in the land capability class are Protection Forest and shrubs. Incorrect land use, namely rice fields, gardens and settlements. Unsuitable land use, namely rice fields and gardens, is directed towards land rehabilitation, while settlements are directed to use conservation techniques in the form of leveling the land on a sloping location and mixed garden settlements with moderate density in the form of fruit plants interspersed with grass cover crops. The process of this activity is carried out by still following the pattern of community activities and the principles of soil and water conservation to increase benefits both economically and ecologically
PENGELOLAAN LAHAN BERDASARKAN INDEKS BAHAYA EROSI DAN EKONOMISUB DAS PACANGKUDA HULU KOTA PALOPO Nurhapisah Nurhapisah; Amir Tjoneng; Saida Saida
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 3, No 1 (2019): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (552.86 KB) | DOI: 10.33096/agr.v3i1.73

Abstract

The main problem of damage to land resources in the Pacangkuda Hulu watershed is caused by erosion. Conversion of forest areas into cultivation areas and land management that does not apply the right soil conservation techniques is the cause. The purpose of this study was to determine the extent of erosion, tolerated erosion (TSL), erosion hazard index (IBE), land management patterns and farming income in the Upper Pacangkuda watershed. This study uses a survey method of USLE method erosion prediction analysis. The results showed that the highest erosion was in shrub land use, which amounted to 696.424 tons / ha / year, while the lowest erosion was found in primary forest land use which was 2,350 tons / ha / year. The highest tolerated erosion was found in mixed plantation land use of 29.758 tons / ha / yr and the lowest was in shrub land use of 10.588 tons / ha / year. The highest erosion hazard index is found in shrub land use of 65.788 tons / ha / year with very high IBE criteria while the lowest erosion hazard index is secondary forest land use of 0.107 tons / ha / year with low IBE criteria. Land management and agrotechnology which are alternatives are Multiple cropping agriculturesystems with gulud and bangku terrace conservation actions. Income from farming based on Sayogyo is still categorized as poor to very poor with income ranging from Rp. 9,074,076, / up to Rp. 12,799,764 / year / year. Compared with income based on Palopo City of Rp. 2,200,000, the farming income is still relatively low
MODEL PEMANFAATAN HASIL HUTAN BUKAN KAYU (HHBK) BAGI MASYARAKAT DI ZONA TRADISIONAL TAMAN NASIONAL BANTIMURUNG BULUSARAUNG Mansur Mansur; Amir Tjoneng; Saida Saida
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 2, No 1 (2018): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.276 KB) | DOI: 10.33096/agrotek.v2i1.42

Abstract

The community's need for land is very basic and continues to increase. With the expanding population and socio-economic activity, the uses of land is not only for a place to live, but rather to strive in order to survive, especially for rural communities. The National Park is an area that has specific characteristics, that have been defined for the function as a buffer system to protection of life by maintaining the existence of the original ecosystem in the expanse ecoregions. Bantimurung Bulusaraung National Park (TNBabul) with all the potentials and characteristics running these function by fixed pay attention and accommodate the needs of the local community especially in terms of land use and utilization. The various conflicts that occur as a result of government policies on land today need to be taken seriously by all parties. To carry out the management and land use with the protection functions, required comprehensive management regulatory mechanism involving all stakeholders. This study aims to identify, analyze and formulate a pattern management and land use on the TNBabul ecosystem sustainability and community survival. Land utilization and management by the community at TNBabul is done adaptively, one of them is non-timber forest products (HHBK) harvesting as an socio-economic effort in order to survive.
OPTIMALISASI PENGGUNAAN LAHAN UNTUK TANAMAN JERUK BESAR (Citrus maxima Merr.) BERBASIS EVALUASI LAHAN DAN KELAYAKAN EKONOMI DI KECAMATAN LABAKKANG KABUPATEN PANGKEP Karmiati Karmiati; Amir Tjoneng; Edy Edy
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 3, No 1 (2019): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (545.209 KB) | DOI: 10.33096/agr.v3i1.74

Abstract

The purpose of this study were: 1) determine the suitability of land for large citrus plants in Labakkang District, Pangkep Regency, 2) determine the limiting factors of large citrus plants, 3) analyze the improvement of land for large citrus plants, 4) analyze the economic feasibility of citrus farming big, 5) determine the optimization of the use of large citrus farming land in Labakkang sub-district, Pangkep district. This research was carried out in Labakkang District, Pangkep Regency. Analysis of soil samples was carried out at the Laboratory of Chemistry and Soil Fertility at the Department of Soil Science, Faculty of Agriculture, Hasanuddin University. Land suitability analysis and land suitability criteria based on FAO (1976). The research phase includes the preparation stage, map making, soil sampling and interviews, analysis of soil samples in the laboratory, land suitability analysis and farming analysis. The results showed that the actual land suitability class in the study area was class N2 found in land unit 1, class S2 was on land unit 2,3,4,5,6,7. The dominant limiting factors are water availability, rooting media, available nutrients and erosion hazard level. Grapefruit has an opportunity to be cultivated as indicated by the R / C ratio of 1.72 which means it is beneficial for farmers. Land use obtained from the highest land evaluation with the level of economic income was obtained in the village of Kassilowe with the highest income of a farmer of Rp. 13,000,000 and found in the suitability of potential land for S2r.
STRATEGI PENGELOLAAN HUTAN RAKYAT DI KABUPATEN SINJAI Lenny Marlina Zainal; Amir Tjoneng; Sudirman Numba
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 3, No 1 (2019): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (396.483 KB) | DOI: 10.33096/agr.v3i1.69

Abstract

The Strategy of Social Forest Management in Sinjai Regency was examined using SWOT and AHP methods. This method is carried out by collecting information on internal factors (strengths and weaknesses) and external (opportunities and threats) of respondents consisting of Forest Comunity, Head of Forestry Division of Environment and Forestry OfficeSinjai Regency, the village head involved in the community forest program, & the Forestry Counselor of Sinjai Regency. Based on this information in the development of Social Forestry a strategy should be determined as an alternative strategy that must be applied. To determine the best alternative that will be applied in accordance with the purpose then used the incorporation of SWOT and AHP methods to compare the existing alternatives. The  Social Forest Management Strategy  of Sinjai Regency based on its priorities consists of: (1) Strengthening the role of the group by providing accurate market information (2) Conducting forestry and guidance from the government for the management of the area and the formulation of the management plan. (3) The Government facilitates the licensing to establish a timber industry to increase the value of timber and (4) using agroforestry System.
KAJIAN KAWASAN TERDEGRADASI DAN POLA PEMULIHAN EKOSISTEMDI KAWASAN SUAKA MARGA SATWA KO’MARA KABUPATEN TAKALAR Sahruddin Sahruddin; Amir Tjoneng; Sudirman Numba
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 2, No 2 (2018): September
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (669.994 KB) | DOI: 10.33096/agrotek.v2i2.57

Abstract

The study of degraded areas n the pattern of ecosystem restoration in the wildlife comma area of the Takalar district is a study that examines the location of degraded sites in wildlife reserves before ecosystem restoratioan activities in the area. This study aims to identify the extent of degraded sites, know the type of damage that occurs in a degraded location and determine the recovery pattern to be implemented. The area of degradation in the wildlife reserve in Takalar district is 298.84 ha, from the results of visual identification/image in 2016 then conducted direct measurement of wildlife sanctuary Ko’mara with an area of 122.65 ha. Determination of the type of damage to the degraded site is done by inventory of stand to determine the number of nature regeneration/seedlings, stable diameter 10 cm to 20 cm and stands ≥ 20 cm in diameter. The result of the stock inventory shows the type of damage to the degraded location in the Ko’mara wildlife reserve of Takalar district is  moderately damaged with plant enrichment recovery pattern.
Co-Authors Abdul Haris Abdullah Abdullah Abdullah Abdullah Andi Nurhawaidah Boceng, Annas Chaeril Chaeril dan Saida Dirhana Purnama Edy Edy Iqbal Abadi Rasjid Iskandar Hasan Iskandar Hasan Karmiati Karmiati Lenny Marlina Zainal Mansur Mansur Muhammad Nurhidayat Nurhapisah Nurhapisah Sahruddin Sahruddin Saida Saida Saida Saida Sudarwanto Sudarwanto Sudirman Numba Suriyanti Suriyanti Suriyanti Suriyanti Wahyuni Mustaman Yuliana Hamid Yuliandri Pualilin