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All Journal Jurnal Penelitian Pertanian Terapan Jurnal Ilmiah Ultras Journal of Society, Community and Business Development
Purwanto
Universitas Jenderal Soedirman
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KARAKTER AGRONOMI DAN FISIOLOGI TANAMAN PADI (Oryza sativa L. cv Inpari Unsoed 79 Agritan) YANG TERINFEKSI Xanthomonas oryzae pv. oryzae DAN DIINOKULASI RHIZOBACTERIA INDIGENOUS LAHAN SALIN purwanto; Prastowo Aji Budi Hutomo
Jurnal Penelitian Pertanian Terapan Vol 23 No 1 (2023)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v23i1.2215

Abstract

One of the goals of Indonesia's rice improvement program is to develop high-yielding varieties with long and slender rice grains. This study aimed to estimate the genetic parameters affecting gene action, amount of gene action, number of gene control, magnitude of genetic variability, heritability, genetic advance, and correlations between yield components and yield of Inpari 31 x Basmati Delta 9 in the F2 generation. The experiment was carried out at an experimental farm at the Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, Indonesia. The genetic material used was seed from an F2 population crossed between Inpari 31 and Basmati Delta 9 with the two parental genotypes. Estimates of skewness, kurtosis, genetic variability, heritability, genetic advance, correlations between traits and path analysis were calculated for yield and yield component traits. Results show that additive and complementary epistatic action control yield-related and yield traits. Yield-related trait components and yield are controlled by a monogenic or polygenic genes, depending on the observed trait. Wide genetic variability, high broad sense heritability and high genetic advance were found in the number of productive tillers per hill and grain weight per panicle.  These traits show a significant positive correlation and have a direct effect on the yield; therefore, they can be used as traits in the selection to produce high-yielding rice, with long rice sizes and slender shapes.  
POTENSI DAN DAN PENGEMBANGAN AGRIBISNIS KOPI UNTUKPENINGKATAN PENDAPATAN PETANI KOPI KABUPATEN BREBESDARI SEKTOR PERKEBUNAN Sutarmin; Purwanto; Ivan Akmal Nur
JURNAL ILMIAH ULTRAS BREBES Vol 2 No 2 (2019): Jurnal Ilmiah Ultras Brebes
Publisher : Badan Perencanaan Pembangunan, Riset dan Inovasi Daerah Kabupaten Brebes

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Abstract

 The agricultural sector is a leading sector in developing national development strategies. plantation subsector has the highest contribution to GDP, which is 3.46%. The GDP of the plantation subsector was obtained from superior commodities, one of which was coffee. In recent years, the stretch of coffee agribusiness in Brebes Regency has begun to appear and has increased, but the impact of increasing coffee farmers' income is still very small. Because farmers' knowledge about how to maintain coffee plants is still very low. The method of collecting data in this study is through literature studies, interviews and observations. The results of this study are (1) Salem District has the highest production yield and the most extensive land compared to 3 other Sirampog Subdistricts which have the most adequate post-harvest processing equipment. (2) The quality of human resources for coffee farmers in Brebes Regency still lacks limited knowledge. (3) Based on the value chain analysis of determinants of downstream products the coffee process is roasting and grinding. (4) Based on an analysis of internal factors shows that coffee business people in Brebes have a very strong internal position. Based on the results of the analysis of external factors showing that the Brebes Regency business actor is able to respond well to the opportunities and threats that exist and based on IE Matrix analysis, the general strategy is to develop aggressively and constructively (5) Based on the SWOT analysis, several proposed strategies are increased intensity of promotion and marketing by involving young people of productive age in each region, (2) stalls / coffee shops or cafes are established in each place (3) Empowering village youth (4) Procurement of necessary equipment, (5) Making / establishing a joint business institution (6) establishing a coffee house 
MODEL PENGEMBANGAN AGRIBISNIS PERKEBUNAN MANGGA GARIFTA DI DESA BANTARWARU KECAMATAN BANTARKAWUNG KABUPATEN BREBES Supartoto; Sakhidin; Purwanto
JURNAL ILMIAH ULTRAS BREBES Vol 3 No 1 (2019): Jurnal Ilmiah Ultras Brebes
Publisher : Badan Perencanaan Pembangunan, Riset dan Inovasi Daerah Kabupaten Brebes

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Abstract

 Tujuan penelitian ini adalah (1) mengkaji pola pengelolaan dan praktik agronomi Kebun Mangga Garifta di Desa Bantarwaru, (2) mengkaji potensi hasil dan pengelolaan agribisnis perkebunan mangga dari hulu sampai hilir, dan (3) mengetahui dan mengkaji teknologi yang tersedia untuk pengolahan hasil berbasis mangga dan potensi diversifikasi pengolahan hasil guna meningkatkan nilai ekonomi produk turunan dari manga, dan (4) menyusun peta jalan pengembangan model agribisnis perkebunan mangga di Desa Bantarwaru Kec. Bantarkawung Kab. Brebes. Pengumpulan data dilakukan dengan cara Focus Group Discussion (FGD) dengan responden seluruh anggota kelompok penanam mangga Garifta serta FGD dengan pakar pengolahan hasil pertanian dan pariwisata. Data dianalisis secara deskriptif. Hasil kajian menunjukkan bahwa (1) kebun mangga Garifta Bantarwaru seluas 5 Ha ditanam di lahan Desa, dan dikelola oleh kelompok masyarakat yang beranggotakan 31 orang. Pola pengelolaan ini diperkuat dengan surat perjanjian antara Pemerintah Desa dengan Kelompok Tani Mangga dan berlaku untuk 20 tahun, (2) Tingkat pemeliharaan hingga tanaman umur 3 tahun tergolong baik, yaitu dipupuk anorganik dan organik yang difasilitasi program Penanggulangan Lahan Kritis dan Sumber Daya Air Bersama Masyarakat (PLKSDA-BM), namun setelah program selesai pemeliharaan kurang optimal, (3) Kebun mangga Garifta memiliki 404 pohon, Pada tahun keempat 73 pohon mulai berbuah, dengan rata-rata jumlah buah 30-40 buah per pohon, dan bobot per buah berkisar 150g - 400g tergantung jenis mangga Garifta, dan tidak dijual, (4) Analisis usaha menunjukkan bahwa kebun mangga Garifta sangat prospektif dikembangkan, karena mulai tahun ke 5 berbuah (2023) nilai produksi per tahun hasil penjualan buah dari seluruh 404 tanaman mencapai Rp. 542.700.000,- dan pendapatan bersih Rp. 524.630.400,- terbagi atas kas desa Rp. 104.926.080,-, petani penggarap Rp. 377.733.888 dan kelompok Tani Rp. 41.970.432,-, (5) Tanaman Mangga Garifta memiliki habitus dan buah unik, sehingga potensial dikembangkan menjadi obyek wisata, (6) Mangga Garifta dapat diolah menjadi: jam, sirup mangga, sauce, dodol mangga, fruit leather, dan minuman segar 
Strengthening The Downstream of Robusta Coffee Products in Gunungjaya Village, Salem Sub-District, Brebes District undri rastuti; purwati; purwanto; ary yunanto; siti badiatul umroh; sutarmin
Journal of Society, Community and Business Development Vol. 1 No. 2 (2023): October
Publisher : Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/scbd.v1i2.99

Abstract

Gunung Jaya Village, Salem District, there is a Joint Business Group (KUB) "Lulumpang". Previously, the Lulumpang KUB in Gunung Jaya Village, Salem Subdistrict, Brebes Regency carried out the process of peeling cherry coffee manually using mortar and pestle. This process is time-consuming and labor-intensive, resulting in many broken beans. In addition, stripping the dry skin is also still with lumpang-alu, of course this is very time consuming and hampers the production process. "Lulumpang" also does not have an adequate drying room and drying equipment, so if there is an abundance of harvest, they are overwhelmed. Based on some of the problems faced by KUB Lulumpang as a partner, the pengabdi will handle through 3 stages of service that will be carried out in 3 years, namely year 1 focusing on cultivation and post-harvest technology. In this first year, the service program has been carried out in the form of handling post-harvest technology through training and grants of wet skin peeling tools, namely pulper. In the 2nd year, this service focuses on increasing the production and quality of raosted beans. After the General Soedirman University service team conducted counseling and workshops, the roasted bean production capacity increased 5X and group members increasingly understood the importance of quality control and procedures for saving failed products.
Co-Authors Ary Yunanto Ivan Akmal Nur Prastowo Aji Budi Hutomo purwati Sakhidin Siti Badiatul Umroh Supartoto sutarmin Sutarmin Undri Rastuti