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INDONESIA
JURNAL GALUNG TROPIKA
ISSN : 23024178     EISSN : 24076279     DOI : -
Core Subject : Agriculture,
Jurnal Galung Tropika dengan nomor p-ISSN 2302-4178 (cetak) dan e-ISSN 2407-6279 (online) adalah jurnal ilmiah yang menerbitkan hasil penelitian di bidang Pertanian, Peternakan, Perikanan, dan Biologi Tanaman. Serta menyajikan informasi hasil penelitian dan artikel ilmiah untuk pembangunan pertanian berkelanjutan di Indonesia yang dipublikasikan secara elektronik dan cetak.
Arjuna Subject : -
Articles 10 Documents
Search results for , issue "Vol 9 No 1 (2020)" : 10 Documents clear
Analisis Hubungan Rantai Pasok Terhadap Kualitas Rumput Laut di Kabupaten Bantaeng Rahmawati Tahir; A Iva Mundiyah
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.547

Abstract

The government's demand to improve the quality of production and business development not in accordance with a condition of development of seaweed cultivation in Bantaeng Regency, South Sulawesi as a center for seaweed development, which is still relatively low. The low production and quality were influenced by various factors. This study aims were to identify the structure of the seaweed supply chain, analyze post-harvest handling, and describe the quality of seaweed in Bantaeng Regency. The total sample of 27 respondents taken by purposive sampling. This research used a qualitative descriptive approach and SWOT analysis. The results showed that the seaweed supply chain business actors in Bantaeng Regency were still in the open market negotiation process with their respective roles. Farmers play a role in seaweed farming activities, traders collectors play a role as an intermediary for information. Providers of capital for farmers and the quality of seaweed in this area is still relatively low.
Identifikasi Potensi dan Pemanfaatan Tumbuhan Obat di Hutan Produksi Kecamatan Sinoa Kabupaten Bantaeng Sulawesi Selatan Husnah Latifah; Yusran Jusuf; Samuel A. Paembonan; H Hasanuddin; S Sultan
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.549

Abstract

The purpose of this study was to determine the potential and benefits of medicinal plants found in production forests in Sinoa District, Bantaeng Regency. The type of data collected was quantitative and qualitative data, including types and quantities of medicinal plants, local names, parts of plants used, and types of diseases that can be treated with these plants. Vegetation analysis results showed that the diversity of medicinal plants as many as 13 species from 10 families. Vegetation which has the greatest potential at the level of the tree namely Pinus (Pinus mercusii) with a potential of 194, at the pole level was Avocado (Persea gratissima) with a potential of 100, at the sapling level namely Coffee (Coffea arabica) with a potential of 640, and at the seedling level ie Bandotan (Ageratum conyzoides) with the greatest potential is 17500. Plant parts that utilized were leaves, roots, fruits, seeds, sap, and bark. All of these parts used to treat diseases such as shortness of breath, headache, toothache, cough, diarrhea, fever, malaria, high blood pressure, diabetes, suppurating ulcers, beriberi, immune system, festering skin inflammation, and increasing brain intelligence. Besides that it can treat kidney stones, wounds, sore throat, eye medication, dry the wound, neutralize the poison boils, canker sores, bruises, swelling, and sprains.
Penggunaan NaCL dan Asam Sitrat untuk Memperpanjang Umur Simpan dan Mutu Cabai Rawit (Capsicum frutescens L.) St. Sabahannur
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.546

Abstract

Chili cannot be stored for a long time in a fresh condition because it was a living structure that is still carrying out metabolic reactions. Chili after harvesting still maintains the physiological system as it was still attached to the plant. Metabolic reactions will trigger chili damage quickly. The efforts to prevent this should be made to maintain the quality and shelf life of chilies by minimizing metabolic processes, such as suppressing the rate of respiration through regulating the environmental conditions of storage and use of preservatives. The study aimed to determine the effect of concentration of NaCl and citric acid on the shelf life and quality of chili. The study was arranged using a Completely Randomized Design (CRD) with a combination of types and concentrations of preservatives. with the treatment of NaCl concentrations of 1%, 2%, 3%, and Citric Acid respectively 1%, 2%, 3%. The parameters observed were weight loss, shelf life, texture, total microbes, and vitamin C content. The results showed that the use of preservatives significantly affected the shelf life and quality of cayenne pepper. The preservative NaCl 3% given a better effect on cayenne pepper, in terms of the lowest weight loss of 22.8%, the maximum shelf life of 78 days, the number of microbes 12 cfu/g sample, and the texture is rather soft after storage.
Budidaya Ternak Babi Fase Starter dengan Penggunaan Sumber Pakan Konsentrat yang Berbeda di Kabupaten Tana Toraja Selfin Tala; Muhammad Irfan
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.517

Abstract

Potensi Asap Cair dari Kayu Bengkirai dalam Menghambat Pertumbuhan Jamur Schizophyllum commune Secara In Vitro Yordanus Dediwanto; Hasan Ashari Oramahi; N Nurhaida
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.518

Abstract

Pemanfaatan Biochar Plus Terhadap Tanah Entisol Pesisir Pantai dan Tanaman Sawi Hijau (Brassica juncea L.) Welly Herman; Wuri Prameswari; Zainal Arifin
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.556

Abstract

The use of entisol soils can be maximized by adding organic matter. One ingredient that is able to maintain water availability and water resistance is biochar which is added to Tithonia as biochar plus. This study aims to determine the benefits of biochar plus on coastal entisol soils and mustard greens (Brassica juncea L.). The study used a Completely Randomized Design (CRD) with 6 treatments and 3 replications, namely 0% coconut shell biochar + 0% Tithonia compost (O); 100% coconut shell biochar + 0% Tithonia compost (A); 75% coconut shell biochar + 25% Tithonia Compost (B); 50% Coconut Shell Biochar + 50% Tithonia Compost (C), 25% Biochar Coconut Shell + 75% Tithonia Compost (D), 0% Biochar Coconut Shell + 100% Tithonia Compost (E). Data from observations were analyzed with variance (F test), if F count was greater than F table at 5% significance level followed by Duncan's Multiple Range Test (DMRT) at 5% significance level. The parameters observed include soil analysis which includes, pH, N-total, P-available and K-dd as well as plant observations including plant height, number of leaves and root length. The results showed that Biochar plus affected the Entisol soil and the growth of mustard plants, namely the most influential formulation was 75% coconut shell biochar + 25% Tithonia compost which was seen in the height parameters of mustard greens.
Peningkatan Daya Kecambah dan Pertumbuhan Benih Kayu Manis (Cinnamomum burmanii) dengan Berbagai Media Tumbuh Erma Suryani; Herwita Idris; M Melati
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.588

Abstract

Seeding media have a large role in helping to accelerate germination and seed will have a different response to certain media. Seeding media is needed so that the potential viability of seeds can be optimal. Media in nurseries have a large role in helping accelerate budding. The study was conducted in the greenhouse of the Laing Solok Experimental Garden, West Sumatra. The research aimed to know the composition of the media that can improve the viability of cinnamon (Cinnamomum burmanii) seeds. The study was arranged in a completely randomized design with 7 treatments: wastes ash distillation of citronella, burnt husk, sawdust, soil + wastes ash distillation citronella, ground + burnt husk, sand, and soil. All experiment treatment were repeated 5 times. Each treatment was used 30 seeds of cinnamon with a spacing of 5 x 5 cm. The parameters observed included percentage of growth, vegetative growth (seed height, number of leaves, leaf length and leaf width), root length, number of roots, biomass (wet and dry weight of seeds, root wet and dry weight). The results showed that the best growing media for recalcitrant cinnamon seeds were sawdust and soil + ash of citronella refining waste. The growth percentage of the two media were 76.00% and 64.00% respectively, the best vegetative growth, with the wet weight of the seeds respectively 0.74 g and 0.71 g, root wet weight 0.19 and 0.13 g, seed dry weight of 0.25 and 0.23 g, root dry weight of 0.11 and 0.06 g. The best total leaf chlorophill content in both types of media was 0.026 and 0.034.
Profil Metabolik Jalur Glikogenolisis Puyuh dalam Kondisi Stres Panas dengan Pemberian Diallyl n-Sulfida (Dn-S) Organik Andi Mushawwir; Nono Suwarno; Diding Latipudin
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v9i1.519

Abstract

Faktor-Faktor yang Mempengaruhi Keputusan Petani Padi Memilih Kredit di Bank (Studi Kasus Kecamatan Wonomulyo Kabupaten Polewali Mandar) I Ikram; Syarifuddin Yusuf; A Abdullah B
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (356.879 KB) | DOI: 10.31850/jgt.v9i1.435

Abstract

This study aims to determine and analyze the influence of partially and the influence together with farmers' income, interest rates, loan amount, credit repayment period, credit distribution process, collateral/credit, and credit services to the decision of rice farmers to choose credit at the bank. The population in this study were rice farmers who took credit at the bank, both those who were still active in a credit or had paid off who were domiciled and were members of farmer groups in Wonomulyo District, Polewali Mandar Regency, West Sulawesi Province. Data were analyzed using multiple linear regression analysis and coefficient of determination. The results showed that the farmers' income partially had a negative and significant effect on the decision of rice farmers to choose credit at the bank. The amount of credit and credit services has a positive and significant effect on the decision of rice farmers to choose credit at the bank. The interest rate, repayment period, credit distribution process, and collateral/collateral do not significantly influence the decision of rice farmers to choose credit at the bank. Farmers' income influences the decision of rice farmers to choose credit at the bank.
Prospek dan Strategi Pengembangan Jagung (Zea Mays L) Berbasis Agribisnis di Kota Parepare J Jaya; Z Zulkifli; N. Nurhapsa
JURNAL GALUNG TROPIKA Vol 9 No 1 (2020)
Publisher : Fapetrik-UMPAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (69.503 KB) | DOI: 10.31850/jgt.v9i1.635

Abstract

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