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KAJIAN MUTU BIJI KAKAO PETANI DI KABUPATEN LUWU TIMUR, SOPPENG DAN BULUKUMBA Sabahannur, St; Nirwana, Nirwana; Subaedah, St
Jurnal Industri Hasil Perkebunan Vol 11, No 2 (2016)
Publisher : Balai Besar Industri Hasil Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.622 KB) | DOI: 10.1111/jihp.v11i2.3412

Abstract

The research objective is to assess physical and sensory quality of dried cocoa beans producedin Bulukumba, Soppeng, and East Luwu Regions. The research was conducted by taking samples ofcocoa directly from farmers of those three districts, as the cocoa producer regions in South SulawesiProvince. The physical quality of the samples was examined in accordance with SNI 2323-2008 and forsensory testing, the samples were sent to Puslitkoka, Jember for flavor and aroma. Data analysis wascarried out using descriptive statistical analysis. The result shows that the beans from those three regionsdo not meet the standard of SNI 2323-2008 for water content, slaty beans, level of foreign objects andinsects, while the level of free fatty acid ranges from 1.02 – 1.65%. Total fat content of cocoa beans fromBulukumba region, higher than the others, is 35.74% and the pH level for all samples are neutral (6.47 –6.78). The result of sensory test shows that cocoa beans from Bulukumba region have astringent flavor,those from Soppeng region have very niceflowery flavor, and those from East Luwu shows half-fermentedcocoa beans and chocolate medium.Keywords: cocoa beans, physical quality, aroma, flavor
PEMANFAATAN JERAMI PADI SEBAGAI PUPUK ORGANIK MELALUI PEMBERDAYAAN KELOMPOK TANI DI DESA BONTOLEBANG KABUPATEN TAKALAR Subaedah, St
Jurnal BALIRESO Vol 3, No 1 (2018)
Publisher : Jurnal BALIRESO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.55 KB)

Abstract

Bontolebang Village North Galesong District Takalar Regency is one of the areasthat became the center of vegetable plant development. The problem facing thevegetable farmer groups is the management of unfriendly farming system.Farmers in managing their farms rely on the use of chemical fertilizers to improvesoil fertility, without considering the long-term effects of using chemicals.Besides that, farmers are not skilled to make organic fertilizer from waste crops(rice straw) previously that many are found around the farms. This activity aims toincrease knowledge and skills for the farmers in Bontolebang Village, especiallySabar Farmer Group in the management of soil fertility for cultivation whichincludes counseling of environmentally friendly farming system, making oforganic fertilizer from existing crop waste (rice straw) and organic fertilizerapplication right method, so the growth and production of vegetables can bemaximized. The methods used in the implementation of the CommunityPartnership Program are counseling, training, production assistance, anddemonstration plots. The result of this program is the increasing of farmerunderstanding about farming system which is friendly in environment, theincreasing of farmers skill in making organic fertilizer from rice straw, andincreasing of farmer consciousness in the use of organic fertilizer in farming field.
PERTUMBUHAN DAN PRODUKSI BERBAGAI VARIETAS TANAMAN KEDELAI DI LAHAN SAWAH TADAH HUJAN -, St. Subaedah; Ralle, Andi; -, Netty
Jurnal Ilmiah Ecosystem Vol. 19 No. 03 (2019): ECOSYSTEM VOL.19 NO 3 September - Desember 2019
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

This study aims to look for soybean varieties that provide high production in rainfed lowland rice fields. This research was conducted in the form of an experiment in Takalar district, South Sulawesi. The experiment was designed with a Randomized Block Design, which consisted of five treatments, namely: Anjasmoro Varieties; Agromulyo; Kaba; Tidar and Gepak Kuning. Each treatment was repeated three times. The results showed that different varieties significantly affected soybean crop production, where Anjasmoro and Agromulyo varieties produce the highest number of pods, pod weights and soybean seeds production, while the Gepak Kuning variety produces the lowest number of pods and pod weights and seed production
Penampilan Pertumbuhan dan Hasil Beberapa Genotipe Jagung Calon Hibrida Umur Genjah di Lahan Kering St. Subaedah ,; Sudirman Numba; dan Saida
Indonesian Journal of Agronomy Vol. 46 No. 2 (2018): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.302 KB) | DOI: 10.24831/jai.v46i2.16400

Abstract

Maize is commonly developed in dry land areas with limited irrigation water in Indonesia, thereby posing a threat to its poductivity. Thus, availability of early harvest varieties able to adapt to limited water is important. The aim of this study was to analyze the performance of maize hybrid genotypes candidates in dry land. The research was conducted from April to July 2016 at Gowa, South Sulawesi. The experiment   was designed with a randomized complete block design consisting of 8 genotypes, namely GJ1, GJ2, GJ3, GJ4, GJ5, GJ6, GJ7, GJ8, and two control varieties, i.e., Bima 7 and Lamuru.  The results showed genotypes GJ1, GJ6, GJ7 and GJ8 had higher plant growth as compared to Bima 7 and Lamuru.  All genotypes were harvested less than  90 days. Genotypes GJ6, GJ7, and GJ8  yielded 6.85 tons ha-1, 6.51  tons ha-1 and 8.31 tons ha-1, respectively, which were higher 13-45% than the Lamuru control variety. Because this experiment was carried out in an optimun condition, it would be necessary to further study the three genotypes in drought stress conditions before being developed for early harvest and high yielding hybrid varieties.
Karakterisasi Genotipe Jagung Toleran Kekeringan Di Lahan Kering Muh. Rifqy Aulya; St. Subaedah; Andi Takdir
AGROVITAL : Jurnal Ilmu Pertanian Vol 4, No 1 (2019): Agrovital Volume 4, Nomor 1, Mei 2019
Publisher : Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/agrovital.v4i1.299

Abstract

Karakterisasi Genotipe Jagung Toleran Kekeringan di Lahan Kering.Penelitian ini bertujuan untuk mengetahui dan menganalisis keragaan morfologi beberapa genotipe jagung pada berbagai cekaman kekeringan di lahan kering.Rancangan percobaan yang digunakan adalah rancangan petak terbagi, yang terdiri dari 3 taraf yaitu tanpa cekaman, cekaman sedang, dan cekaman parah. Sebagai anak petak adalah jagung calon hibrida 8 genotipe yaitu G1, G2, G3,G4, G5, G6,  G7,  G8,dan penggunaan 2 varietas pembanding  yaitu Bima 7 dan Gumarang. Hasil analisa statistik terhadap variabel pengamatan untuk komponen pertumbuhan tanaman menunjukkan bahwa perbandingan antara Genotpe dan varietas berbeda nyata terhadap 2 parameter pengamatan yaitu tinggi tanaman dan jumlah daun. Tinggi tanaman tertinggi terdapat pada perlakuan cekaman sedang pada genotipe G-8 (251,57cm) yang berbeda nyata lebih tinggi daripada varietas Bima 7 dan Gumarang dan jumlah daun tertinggi terdapat pada perlakuan optimal pada genotipe G-6 dan G-7 (15,0 dan 14,0 helai) yang berbeda nyata dengan kedua varietas Bima 7 dan Gumarang.  Komponen produksi tanaman menunjukkan bahwa anatara genotipe dan varietas memberikan pengaruh nyata terhadap 6 parameter pengamatan yaitu, , Diameter tongkol, skoring  penutup kelobot, bobot tongkol, panjang tongkol, bobot 1000 biji, dan hasil per hektar (ton/ha) sedangkan diameter tongkol tidak berbeda nyata dengan varietas bima 7 dan gumarang. Berdasarkan data komponen produksi tanaman yang menunjukkan pengaruh sangat nyata maka hal ini dapat diduga disebabkan oleh pemberian air sangat mempengaruhi proses produksi tanaman. Berdasarkan hasil penelitian, dapat disimpulkan bahwa: Genotipe G-1, G-3, G-6, G-7 dan G-8 mempunyai penampilan tanaman yang tertinggi dan terpanjang baik pada kondisi optimal maupun tercekam kekeringan. Genotipe G-6 dan G-7 dan G-8 mempunyai bobot tongkol terberat,dan produksi tertinggi yaitu ± 7 ton/ha pada kondisi optimal dan ± 5 ton/ha pada kondisi tercekam kekeringan. 
KAJIAN MUTU BIJI KAKAO PETANI DI KABUPATEN LUWU TIMUR, SOPPENG DAN BULUKUMBA St Sabahannur; Nirwana Nirwana; St Subaedah
Jurnal Industri Hasil Perkebunan Vol 11, No 2 (2016)
Publisher : Balai Besar Industri Hasil Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.622 KB) | DOI: 10.33104/jihp.v11i2.3412

Abstract

The research objective is to assess physical and sensory quality of dried cocoa beans producedin Bulukumba, Soppeng, and East Luwu Regions. The research was conducted by taking samples ofcocoa directly from farmers of those three districts, as the cocoa producer regions in South SulawesiProvince. The physical quality of the samples was examined in accordance with SNI 2323-2008 and forsensory testing, the samples were sent to Puslitkoka, Jember for flavor and aroma. Data analysis wascarried out using descriptive statistical analysis. The result shows that the beans from those three regionsdo not meet the standard of SNI 2323-2008 for water content, slaty beans, level of foreign objects andinsects, while the level of free fatty acid ranges from 1.02 – 1.65%. Total fat content of cocoa beans fromBulukumba region, higher than the others, is 35.74% and the pH level for all samples are neutral (6.47 –6.78). The result of sensory test shows that cocoa beans from Bulukumba region have astringent flavor,those from Soppeng region have very niceflowery flavor, and those from East Luwu shows half-fermentedcocoa beans and chocolate medium.Keywords: cocoa beans, physical quality, aroma, flavor
PENGARUH BERBAGAI JENIS MEDIA TANAM TERHADAP PERKEMBANGBIAKAN FUNGI MIKORIZA ARBUSKULA DENGAN MENGGUNAKAN TANAMAN INANG KACANG HIJAU (Vigna radiata L.) Yuni Amelia Ika Putri Agus; St Subaedah; Andi Ralle
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.v6i1.177

Abstract

This study was conducted to determine the effect of various types of growing media on the proliferation of arbuscular mycorrhizal fungi using mung bean host plants. This research was conducted at the Greenhouse, Faculty of Agriculture, Universitas Muslim Indonesia, and the Laboratory of Microbiology, Research, and Development Center for Environment and Forestry. The study started from April to August 2021. This study was compiled based on a completely randomized design consisting of four treatments of growing media, namely: soil, soil + raw husk, soil + husk charcoal, and soil + raw husk + husk charcoal. Each treatment was repeated 3 times so that 12 experimental units were obtained, and each experimental unit used 3 polybags so that there were 36 polybags in all. The results showed that the difference in planting media had an effect on the proliferation of arbuscular mycorrhizal fungi. Soil growing media obtained the highest arbuscular mycorrhizal fungal infection, namely 76.11%, and the number of spores, 49.33. The growth of the host plant (mung bean) was better in soil + husk charcoal as indicated by the number of leaves of 17 pieces, a root length of 37.66 cm, and a root volume of 2.33 ml. 
ANALISIS KERAGAAN GENETIK JAGUNG TOLERAN CEKAMAN KEKERINGAN DI LAHAN SAWAH TADAH HUJAN Eko Ilmawan; St. Subaedah; A. Takdir
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 (344.547 KB) | DOI: 10.33096/agrotek.v2i2.60

Abstract

This study aims to evaluate the genetic performance of 8 corn genotypes that are tolerant of drought stress. The study was conducted at the Experimental Garden, Bajeng, Gowa Regency, South Sulawesi. The research was carried out using a Split Plot Design method. As the main plot is a water stress treatment consisting of no stress, moderate stress and severe stress. As a subplot is a prospective hybrid corn genotype consisting of 8 genotypes and two comparative varieties namely Bima 3 and Bima 7. The results of this study indicate that Genotype G7 is the highest genotype for plants, Genotypes G2 and G5 are genotypes with, silking interval anthesis (ASI ) the smallest and fastest harvesting age. The G3 genotype is the genotype with the longest root. 
PERTUMBUHAN DAN PRODUKSI 2 VARIETAS KEDELAI HITAM (Glycine soja) TERHADAP PEMBERIAN BEBERAPA JENIS PUPUK ORGANIK (BOKASHI) DI LAHAN KERING Muhammad Rizal; St Subaedah; Aminah Muchdar
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 3, No 2 (2019): September
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v3i2.80

Abstract

This research aims, 1). To assess the growth and production of two black soybean varieties. 2). To examine the effect of using organic fertilizer on the growth and production of black soybean. 3). To examine the interaction between various types of organic fertilizers and varieties on the growth and production of black soybeans.This research was conducted at the practice site of the Gowa Agricultural Development Polytechnic (Polbangtan), located at Romanglompoa Village, Bontomarannu, Gowa District. This research was conducted from July to December 2018. Data obtained from observations were analysed statistically (Analysis of variance with the F test) in accordance with the design used. In this study the experiments were analysed using the Split Plot Design. If the variance shows that F count is real or very real, then the data analysis is continued with the test using the Least Significant Difference test (LSD). The results showed that Detam-3 varieties had a significantly different effect with Detam-4 on the growth and production of black soybean plants, mixed organic fertilizer (bokashi manure, rice straw, and rice husk) showed the best effect on the growth and production of black soybean, and there is no interaction between the type of organic fertilizer and soybean varieties on the growth and production of black soybean. It is recommended to use Detam-3 black soybean varieties accompanied by the use of bokashi organic fertilizer made from rice straw as part of a zero-waste farming system to support optimum production
STRATEGI PENGELOLAAN HUTAN RAKYAT DI KABUPATEN LUWU UTARA Salma A. Kaisang; Nuraeni Nuraeni; St Subaedah
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 4, No 2 (2020): September
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v4i2.135

Abstract

People forest  in North Luwu regency has a large enough potential but has not been managed intensively. The purpose of this research : reviewing people forest management in North Luwu regency, identifying internal and external factors in people forest management and formulate people forest management strategies in North Luwu regency. This research was conducted in North Luwu regency with a survey method in three dictricts, the sample was taken randomly with a total of 47 respondents. Data analysis was performed using descriptive methods and SWOT analysis. The result of the analyses indicated that the strategy could be best applied was strength-opportunity (SO) strategy, namely by (1) land optimization by developing agroforestry systems to increase land productivity by planting MPTS ( Multipurpose Tree Species) plants and the same time minimizing erosion, (2) increase the  institutional capacity of forest farmer groups (KTH), and (3) inventory of existing potential to regulate planting and production in order to ensure the sustainability of people forest.