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Response of Cocoa (Theobroma cacao L.) Seedling Growth on Various Growing Media and Organic Plant Supplements Arum, Ayu Puspita; Innaya, Lutfika Revi; Setiyono, Setiyono; Rosyady, Muhammad Ghufron
Pelita Perkebunan (a Coffee and Cocoa Research Journal) Vol. 39 No. 1 (2023)
Publisher : Indonesian Coffee and Cocoa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iccri.jur.pelitaperkebunan.v39i1.538

Abstract

Cocoa (Theobroma Cacao L.) as a plantation crop which success is determined by healthy and quality seedlings. The use of planting media with a mixture of manure and plant organic supplements may result in healthy soil because it contains soil microorganisms that are beneficial and may support the growth of cocoa seedlings. Purpose of this study was to determine the initial growth response of cocoa seedlings on various growing media and dosages of an organic plant supplement as liquid organic fertilizer. The research was conducted in February–September 2022 in a nursery located in Kradenan, Purwoharjo, Banyuwangi Regency and in Agricultural Laboratory of University of Jember, Bondowoso Campus, Bondowoso Regency. Study was carried out in a 4 x 4 factorial using a randomized block design with three replications. The first factor was planting media which consisted of four levels of treatment, namely soil + chicken manure, soil + goat manure, soil + cow manure, and soil + rabbit manure. The second factor was dose of organic plant supplement which consisted of 4 levels, namely the control treatment of 0, 50, 100, and 150 mL polybag-1. Data were analyzed using analysis of variance and follow-up tests using Duncan’s multiple range test at 5% level. Variables observed included seedling height, number of leaves, stem diameter, leaf length, leaf width, number of roots, root length, fresh weight, and dry weight of seedlings. The results showed that there was an interaction effect on all parameters except seedling height, number of leaves, and number of roots. The conclusion of the study showed that there was an effect of interaction treatment with the best treatment combination planting media using cow manure and organic plant supplement dose of 50 mL polybag-1.
KEHILANGAN UNSUR HARA N, P, DAN K YANG TERBAWA BUAH KOPI ROBUSTA (Coffea Robusta L.) KEBUN KOPI RAKYAT DI KABUPATEN JEMBER Rosyady, Muhammad Ghufron; Mufida, Zida Ilmi; Wijaya, Ketut Anom; Wulanjari, Distiana; Farisi, Oria Alit
Jurnal Ilmiah Hijau Cendekia Vol 8 No 1 (2023): Jurnal Ilmiah Hijau Cendekia
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/hijau.v8i1.2951

Abstract

Kopi robusta (Coffea Robusta) termasuk salah satu jenis kopi yang ada di Indonesia dan lebih banyak diproduksi oleh petani di Indonesia dibandingkan kopi arabika. Produktivitas kopi rakyat di wilayah Kabupaten Jember tahun 2018 memiliki hasil yang lebih rendah yaitu sebesar 0,56 ton/ha dibandingkan produkstivitas Perkebunan Negara 0,64 ton/ha dan Perkebunan Swasta sebesar 0,75 ton/ha. Kondisi ini dipengaruhi oleh salah satu tahapan budidaya yaitu pemupukan. Petani kopi rakyat tidak melakukan pemupukan yang sesuai dikarenakan minimnya pengetahuan petani tentang pemupukan dan faktor biaya. Maka perlu dilakukan acuan dalam menentukan kebutuhan pupuk dalam setiap lokasi kebun kopi, karena setiap lokasi kebun memiliki rekomendasi pemupukan yang berbeda. Tujuan dari penelitian ini untuk mengetahui kandungan unsur hara N, P, dan K yang terbawa buah kopi robusta dan untuk mengetahui perbedaan kandungan unsur hara N, P, dan K di lima lokasi kebun kopi yang berbeda. sehingga dapat merekomendasikan metode pemupukan yang mudah dipahami oleh petani kopi rakyat. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan lima perlakuan. Perlakuan yang digunakan yaitu perbedaan lokasi yang terdiri dari 5 lokasi kebun (K) yaitu K1, K2, K3, K4, dan K5. Hasilnya terdapat perbedaan jumlah unsur hara N, P dan K yang terbawa oleh hasil panen buah kopi robusta pada kelima kebun kopi rakyat di Desa Klungkung, Kecamatan Sukorambi kabupaten Jember. Kata Kunci: Kopi, Pemupukan, Hara
Determination Determination of Loss Macro Nutrient (N, P And K) Carrying Out The Harvest of Arabika Coffee Fruits (Coffea Arabica) In Five Locations of Situbondo Coffee Farmers Wulanjari, Distiana; Rosyady, Muhammad Ghufron; Felda Afrizal Putra; Ketut Anom Wijaya; Hasbi Mubarak Suud; Oria Alit Farisi
Journal of Soilscape and Agriculture Vol. 2 No. 1 (2023): September 2023
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsa.v2i1.311

Abstract

The coffee plant (Coffea sp.) is one of the plantation commodity crops that has been developed since the Dutch colonial era. The productivity of Arabica coffee from people's fields is equal to 0.48 tons/ha while the company's Arabica coffee plantations 0.71 tons/ha. Low productivity is one of them caused by fertilization that is not in accordance with the needs of coffee plants. So, it is necessary to know the nutrient content of N, P and K in each plantation. The content of N, P and K nutrients can be determined through the development of fertilization methods based on the loss of N, P and K nutrients carried by the harvested coffee cherries. The aim of this research is to find out of N, P and K nutrients are carried by Arabica coffee berries. The treatment was carried out at 5 different coffee fields locations and an analysis of the N, P, and K nutrient content of the harvested coffee cherries was carried out. The results showed that the nutrients N, P, and K carried by the coffee cherries were different in each plantation. Soil Analysis results on pH (bit acid) and Total Nutrient Content N (low), P (moderate – very high), and K  (low) in the soil of each field. The variables for observing the weight of sun-dried coffee beans and skins and the weight of oven-dried coffee beans and skins were significantly different in each plantation. Conclusions from this research, a). The total N, P, and K contained in 1 kg of fresh coffee fruit is 24.71 g N; 8.66 g P and 39.08 g K. b). The total N, P, and K contained in 1 kg of dry coffee beans is 74.3 g N; 26.1 g P and 117.5 ​​g K.
Efektivitas Pemupukan Nitrogen Terhadap Pertumbuhan dan Kandungan Klorofil Kopi Gold Robusta Farisi, Oria Alit; Wulanjari, Distiana; Rosyady, Muhammad Ghufron; Irsyadi, Muhammad Burhanuddin; Hak, Moh Alaika Nurul
Vegetalika Vol 14, No 3 (2025): In Publish
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/veg.106422

Abstract

Coffee is one of the important plantation commodities that plays a significant role in the Indonesian economy. Gold Robusta coffee is a potential genotype currently being developed in Jember, particularly by the University of Jember, as an alternative to the common practice of using seedling cuttings with unidentified genetic origins. This study aimed to determine the optimal nitrogen (urea) dosage containing 46% N and its growth response on immature (TBM) Gold Robusta coffee plants. The research was conducted at the Experimental Field in Darsono Village, Arjasa District, Jember Regency, from May to December 2024. The experimental design used a Completely Randomized Design (CRD) with a single factor, consisting of three levels of urea fertilizer doses, namely 15 g, 30 g, and 45 g/plant, each replicated nine times. Observed variables included plant height, number of leaves, stem diameter, number and length of productive branches, leaf area, and chlorophyll content. Data were analyzed using ANOVA, and significant differences were further tested with Duncan’s Multiple Range Test (DMRT) at a 5% significance level. The results showed that urea application significantly affected the growth of immature Gold Robusta coffee. A dose of 45 g/plant produced the best growth performance with an average plant height of 112.78 cm, 21.44 leaves, leaf area of 163.56 cm², and productive branch length of 47 cm. Therefore, urea application at 45 g/plant can be recommended as a fertilizer guideline during the immature phase of Gold Robusta coffee.
Growth of Cut-Grafting Robusta Coffee Seeds Utilizing Orthotropic and Plagiotropic Rootstocks with Application Bacillus and Pseudomonas Mixture Rosyady, Muhammad Ghufron; Larassati, Larassati; Setiyono, Setiyono; Subroto, Gatot; Wijaya, Ketut Anom; Wulanjari, Distiana; Farisi, Oria Alit; Basuki, Basuki
Journal of Applied Agricultural Science and Technology Vol. 8 No. 1 (2024): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v8i1.189

Abstract

Vegetative propagation by cut-grafting has the advantage of being able to obtain seeds that inherit two superior traits from two scion clones in a relatively short time. The purpose of this research is to determine the effect of using orthotropic and plagiotropic rootstocks applied by Bacillus and Pseudomonas on the early growth of robusta coffee seedlings from cut grafting. The method used was by using a completely randomized factorial design with 2 factors and was   repeated 3 times. The first factor was the use of rootstock cuttings which consisted of 2 levels, which were S1 (orthotropic stem) and S2 (plagiotropic stem). The second factor was the concentration of Bacillus and Pseudomonas which consisted of 5 levels, which were B0 (0 ml/L), B1 (20 ml/L), B2 (40 ml/L), B3 (60 ml/L) and B4 (80 ml/L). The results showed that (1) there was no interaction between the use of variatic rootstock and the application of the biological agent (2) The use of orthotropic rootstock increased plant growth, that is the number of primary roots and the number of leaves and (3) Application of the biological agent of Bacillus and Pseudomonas with concentrations of B4 increased seedling growth on all observed parameters except the number of shoots. Based on the results of this research, the benefit for coffee planters is to obtain alternative planting materials, namely from orthotropic branches. For further research, the use of orthotropic branch planting material as a scion plant can be investigated.
The Effect of Auxin and Cytokinin Hormones on the Growth of Robusta Coffee (Coffea Canephora) Seedlings in the Grafting Propagation Method of Plagiotrop Rootstock Cuttings Kamilah, Arina Dian; Rosyady, Muhammad Ghufron; Irsyadi, Muhammad Burhanuddin; Subroto, Gatot; Wulanjari, Distiana; Farisi, Oria Alit; Setiyono, S
Proceeding of International Conference on Biology Education, Natural Science, and Technology 2024: Proceeding of International Conference on Biology Education, Natural Science, and Technology
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Robusta coffee is a type of coffee that can be cultivated vegetatively. Grafting cuttings technique is one of the propagarion techniques commonly used in Indonesia. The use of auxin and cytokinin hormones can be used in the coffee seedling phase to support the growth of coffee plants. The puspose of this study was to determine the effect of auxin and cytokinin hormones on the growth of robusta coffee seedling in the cuttings grafting method. The method use was a factorial completely randomized design with 2 factors. Factor 1 is the concentration of auxin hormones consisting of 3 levels, namely A1 (0 ppm), A2 (50 ppm), and A3 (100 ppm). Factor 2 consentration of cytokinin hormone which consists of 3 levels namely S1 (0 ppm), S2 (50 ppm), and S3 (100 ppm). The result were analysed using ANOVA and further test using Duncan Multiple Ranage Test (DMRT). The parameters observed were the percentage of cuttings success, number of leaves, number of shoots, shoot height, shoot diameter, chlorophyll content. The result showed that the provision of 50 ppm auxin and 50 ppm cytokinin had the best trend in the variable number of leaves, shoot diameter and shoot height.
Soil Damage Potential Index Based on Weighting Scoring Analysis and Utilization of Geographical Information Systems Basuki, Basuki; Budiman, Subhan Arif; Mutmainnah, Laily; Rosyady, Muhammad Ghufron
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 11 No. 4 (2022): Desember 2022
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v11i4.601-616

Abstract

Indonesia's population in 2021 will increase by 0.92% from 2020. The increasing population demands the fulfillment of food. Land changes and their consequences indicate land damage. The purpose of the study was to assess the soil damage potential index (SDPI) on the slopes of Mount Argopura through terrain analysis and the use of geographic information system technology. The research was carried out on the slopes of Mount Argopura in 2022. The tools used included a clinometer, a GPS, spectrophotometer, AAS, arc GIS 13 and minitab. The materials included administrative maps, soil maps, slope maps, RBI maps, land use maps, rainfall maps. This research is descriptive exploratory with field survey method. The activity is divided into 3 stages, namely pre-survey, field survey, and post-survey. Research parameters include texture, soil thickness, soil type, soil pH, CEC, base saturation, soil drainage, parent material, landform, relief, rainfall, and land use. Based on the results of the study, the SDPI with an area of 22,148.75 ha was in the heavy category 44.12% (9772.28 ha), the medium category was 53.11% (11762.84 ha), and the light category was 2.77% (613.63 ha). Keywords:  Geographic Information System, Land Degradation, Mount Argopura, Soil Damage
Pengembangan Desa Wisata Edukasi Sumber Mata Air di Desa Sumberejo Kecamatan Besuki Kabupaten Situbondo Andana, Moch Zico Andana; Wardana, Rafli Arya Wardana; Susanto, Chempian Everesta Susanto; Assyarbini, Muhammad Akbar Assyarbini; Putri, Intan Kartika Putri; Ilhami, Tania Belvayu Ulfi Malaynis Ilhami; Viani, Garina Novta Viani; Silvia, Ana Tasya Silvia; Khoirunnisa, Dita Shofia Khoirunnisa; Tasania, Nadia Nisa Tasania; Rosyady, Muhammad Ghufron Rosyady
Jurnal Inovasi Pengabdian Masyarakat Vol. 1 No. 1 (2024): Jurnal Inovasi Pengabdian Masyarakat (IPM)
Publisher : Universitas 17 Agustus 1945 Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62734/ipm.v1i1.248

Abstract

Kolam Sumber Pelangi adalah destinasi wisata yang terletak di Kawasan Desa Sumberejo, Kecamatan Besuki, Kabupaten Situbondo. Kolam Sumber Pelangi menawarkan wisata sumber air dari pegunungan, dan kolam renang yang sekarang dialih fungsikan sebagai kolam ikan. Namun, belum maksimalnya pembangunan dan kurangnya promosi atau branding mengakibatkan potensi wisata di Desa Sumberejo masih belum diketahui oleh masyarakat luas. Kegiatan ini bertujuan untuk membantu Desa Sumberejo memaksimalkan Kolam Sumber Pelangi sebagai potensi desa wisata. Metode yang digunakan pada kegiatan ini adalah deskriptif kualitatif. Pengumpulan data dilakukan dengan wawancara kepada petugas desa, tokoh masyarakat desa, organisasi desa, serta masyarakat desa. Hasil dari kegiatan ini antara lain dapat berkolaborasi dengan siswa-siswi SD dan MI dalam membuat hiasan dari pot bekas sebagai salah satu hiasan penunjang pada wisata edukasi dan melakukan revitalisasi sebagai upaya untuk mengembangkan potensi wisata edukasi. Kegiatan promosi wisata edukasi kolam sumber Pelangi secara offline maupun online dapat dilakukan dengan baik.
Response of mineral formulation towards different growth phases of arabica coffee in lowland Wulanjari, Distiana; Wijaya, Ketut Anom; Rosyady, Muhammad Ghufron; Suwardiyanto, Suwardiyanto; Meliala, Susan Barbara Patricia Sembiring; Setiyono, Setiyono; Farisi, Oria Alit
Jurnal Ilmu Pertanian Vol 9, No 1 (2024): April
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ipas.76043

Abstract

Arabica coffee cultivation is limited by altitude, which affects its production. Some farmers in Jember Regency are innovating to grow arabica coffee in the lowland, but the potential for leaf rust disease is quite high. Plant natural resistance can be enhanced by adding minerals formulation (containing silica, iodine, and calcium). This research aimed to determine which phase is more effective for applying mineral formulation that induces plant resistance. The formulation was tested on arabica coffee plants grown at the lowland (460 masl) in Jember Regency on 12 years old (y.o) mature and 1 y.o immature plants. One formulation was dissolved in 14 L of water and applied by foliar feeding. The effect was analyzed using two-way T-test of two samples assuming unequal variances at 95% confidence level to determine the differences. The analysis showed that the plants supplemented with the formulation could increase the variables that supported the natural resistance of plants (both mechanically and through the production of chemical compounds), such as polyphenol content, flavonoids, antioxidant activity, total dissolved protein, vitamin C, reducing sugar, lignin, cellulose, hemicellulose, and iodine content in the plant. The response of the formulation application showed that the most resistance variables was better in 1 y.o immature plants than in 12 y.o mature plants. The application of mineral formulation in immature phase will have a better impact on increasing natural resistance, and it has the potential to be used as a supplement for arabica coffee plants cultivated in the lowland.
Optimalisasi Produktivitas Kakao Rakyat melalui Penanganan Bahan Tanam PCC dan Penerapan GAP di Desa Wonorejo Rahman, Rena Yunita; Rosyady, Muhammad Ghufron; Ibanah, Indah; Savitri, Dyah Ayu
JATIMAS : Jurnal Pertanian dan Pengabdian Masyarakat Vol. 5 No. 2 (2025): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatimas.v5i2.6931

Abstract

Wonorejo Village, Kencong District, Jember Regency, has great potential for developing smallholder cocoa. In 2020, the village received 3.5 hectares of cocoa seedlings from the Jember Regency Government. Plants have now begun to produce, but farmers face several obstacles, including difficulties in handling Primary Clonal Cocoa (PCC) planting materials and increasing Cocoa Pod Borer (CPB) attacks. Furthermore, most farmers do not fully understand the application of Good Agricultural Practices (GAP), resulting in plantation productivity not reaching its optimal potential. This Community Service Program (PkM) aims to increase farmers' capacity in implementing GAP and PCC management techniques to increase productivity and plant resistance to CPB attacks. Activities were carried out through several stages, including socialization of the prospects for developing smallholder cocoa, training and practice on pruning, fertilization, rorak making, and direct field assistance. The results of the activities show an increase in farmers' knowledge and skills in good cocoa cultivation, marked by improvements in PCC planting material handling techniques and more consistent application of GAP. The survival rate of cocoa seedlings after mentoring exceeded 80%, accompanied by a decrease in the intensity of CPB attacks, as observed in the field. Farmers responded very positively to this program, as the mentoring helped improve cultivation practices and increase yields. Overall, this program contributed to promoting Wonorejo Village as a central village and a pilot project for smallholder cocoa farming in Jember Regency. Desa Wonorejo, Kecamatan Kencong, Kabupaten Jember memiliki potensi besar dalam pengembangan kakao rakyat. Pada tahun 2020, desa ini menerima bantuan bibit kakao seluas 3,5 ha dari Pemerintah Kabupaten Jember. Saat ini tanaman telah mulai berproduksi, namun petani menghadapi sejumlah kendala seperti kesulitan dalam penanganan bahan tanam Primary Clonal Cocoa (PCC) serta meningkatnya serangan Penggerek Buah Kakao (PBK). Selain itu, sebagian besar petani belum memahami secara utuh penerapan Good Agricultural Practices (GAP), sehingga produktivitas kebun belum mencapai potensi optimal. Program Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk meningkatkan kapasitas petani dalam penerapan GAP dan teknik pengelolaan PCC guna meningkatkan produktivitas serta ketahanan tanaman terhadap serangan hama PBK. Kegiatan dilakukan melalui beberapa tahapan, meliputi sosialisasi prospek pengembangan kakao rakyat, pelatihan dan praktik pemangkasan, pemupukan, pembuatan rorak, serta pendampingan langsung di lapangan.Hasil kegiatan menunjukkan peningkatan pengetahuan dan keterampilan petani dalam budidaya kakao yang baik, ditandai dengan perbaikan teknik penanganan bahan tanam PCC dan penerapan GAP secara lebih konsisten. Persentase hidup bibit kakao setelah pendampingan mencapai lebih dari 80%, disertai penurunan intensitas serangan PBK berdasarkan pengamatan lapangan. Respon petani terhadap kegiatan ini sangat positif karena pendampingan membantu memperbaiki praktik budidaya dan meningkatkan hasil panen. Secara keseluruhan, program ini berkontribusi dalam mendorong Desa Wonorejo menjadi Desa Sentral dan percontohan kakao rakyat di Kabupaten Jember.
Co-Authors Abyan, Anfirta Kauthar Alit Farisi, Oria Amam, Amam Ana Tasya Silvia Silvia Andana, Moch Zico Andana Anom Wijaya, Ketut Ardyansah, Muhammad Ikrom Arum, Ayu Puspita Assyarbini, Muhammad Akbar Assyarbini Basuki , Budiman, Subhan Arif Cahyani, Fariska Aulia Gita Chempian Everesta Susanto Susanto Dita Shofia Khoirunnisa Khoirunnisa Djoko Soejono Dwi Erwin Kusbianto Dyah Ayu Savitri Farisi, Oria Alit Felda Afrizal Putra Garina Novta Viani Viani Gatot Subroto Gena, Muhammad Sami Makarim Hak, Moh Alaika Nurul Hasbi Mubarak Suud Hasbi Mubarok Suud, Hasbi Mubarok Herliani, Canserlita Puteri Ibanah, Indah Ilhami, Mochamad Akhsin Ilhami, Tania Belvayu Ulfi Malaynis Ilhami Innaya, Lutfika Revi Intan Kartika Putri Putri Irsyadi, Muhammad Burhanuddin Izah, Ika Lailatul Kamilah, Arina Dian Ketut Anom Wijaya Khoirunnisa, Dita Shofia Khoirunnisa Khoirunnisa, Wilda Laily Mutmainnah Larassati, Larassati Maharani, Ariq Dewi Mauriza, Risya Meliala, Susan Barbara Patricia Sembiring Moch Zico Andana Andana Mubaroq, Amirul Khamdhan Mufida, Zida Ilmi Muhammad Akbar Assyarbini Assyarbini Muhammad Rafli Faishal Wardana Mukaromah, Awalia Malikhatul Nadia Nisa Tasania Tasania Nuraini, Alifia Siti Oria Alit Farisi Pramesti, Riska Ayu Putera, Dimas Fajar Putri, Intan Kartika Putri Ratnawati Ratnawati Rena Yunita Rahman, Rena Yunita Ria, Vina Yunita Rizkika, Aghnia Rahma Rony, Zahara Tussoleha Satrio Wicaksono Setiyono Setiyono Setiyono, S Silvia, Ana Tasya Silvia Soetriono Soetriono Susanto, Chempian Everesta Susanto Suud, Hasbi Mubarak Suwardiyanto Suwardiyanto Tania Belvayu Ulfi Malaynis Ilhami Ilhami Tasania, Nadia Nisa Tasania Unerly, Ashon Alrossy Viani, Garina Novta Viani Wardana, Rafli Arya Wardana Wardhana, Ega Wulanjari, Distiana Yuli Hariyati Zahrosa, Dimas Bastara