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All Journal AGROVITAL : Jurnal Ilmu Pertanian Gema Wiralodra JURNAL PENDIDIKAN MIPA Jurnal Agro Wiralodra Agrica: Journal of Sustainable Dryland Agriculture Jurnal Inovasi Penelitian Mitra Mahajana: Jurnal Pengabdian Masyarakat Jurnal Ilmiah Wahana Pendidikan Jurnal Agriculture Journal of Agriculture (JoA) Jurnal Pengabdian Masyarakat Nusantara Jurnal Riset Rumpun Ilmu Tanaman Jurnal Informasi Pengabdian Masyarakat Jurnal Ragam Pengabdian Journal Agriculture
Jeksen, Julianus
Universitas Nusa Nipa
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Veterinary Other

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Pengaruh Pemberian Pupuk Kandang Ayam Terhadap Pertumbuhan dan Produksi Tanaman Semangka (Citrullus Vulgaris.) Ardianus Wuli; Henderikus Darwin Beja; Julianus Jeksen
Jurnal Ilmiah Wahana Pendidikan Vol 7 No 6 (2021): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (172.997 KB) | DOI: 10.5281/zenodo.5556161

Abstract

Watermelon plant (Citrullus vulgaris), is a fruit plant that grows vines which in English is called Water Mellon. Watermelon comes from the dry tropical and subtropical regions of Africa, then grows rapidly to various countries such as: South Africa, China, Japan, and Indonesia. The aim of the researcher was to determine the effect of the dose of chicken manure on growth, and the best dose of chicken manure on the production of watermelon (Citrullus vulgaris). The method used in this study was a randomized block design (RBD) with four replications and five treatments, namely, PK0: 0 tons / ha or without fertilizer, PK1: 20 tons/ha, PPK2: 30 tons/ha, PK3: 40 tons/ha, PK4: 50 tons/ha. Based on the results of analysis of variance using a randomized block design (RBD), the results showed that the application of chicken manure had no significant effect on plant length, number of flowers, and had a significant effect on fresh fruit weight tan-1 and fresh fruit weight ha-1. The optimum dose of chicken manure 50 ton/ha is the best treatment for watermelon (Citrullus vulgaris) production. optimal production wpith an average weight of fresh fruit ha-1 reaching 350 tons
Pemanfaatan Limbah Kulit Kakao (Theobroma Cacao. L) sebagai Pakan Ternak Yulius Nura Ade; Julianus Jeksen; Almaria Heliana
Jurnal Pengabdian Masyarakat Nusantara Vol. 5 No. 4 (2023): Desember : Jurnal Pengabdian Masyarakat Nusantara
Publisher : Universitas Muhammadiyah Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57214/pengabmas.v5i4.379

Abstract

Cocoa pod shell waste is the largest waste generated from cocoa plants that will cause problems for the environment if not processed properly. Further processing is needed in order to reduce pollution problems. Fresh cocoa fruit shells have a good nutrient content of 88% dry matter, 11.71% crude protein, 20.79% crude fiber, 11.80% fat and 34.90% extractable material without nitrogen (BETN). However, cocoa pods have a disadvantage when given as sole feed, due to the presence of theobromine in cocoa pods. This substance can inhibit the growth of rumen microbes. It is better to do fermentation first to increase digestibility and livestock liking of the feed. Protein content in cocoa pods can play a role in helping the growth or formation of body cells, especially in young cows and support production needs in adult cows. The crude fiber contained in cocoa pods is a complex carbohydrate that is needed by livestock in launching the digestive process. Meanwhile, fat contained in cocoa pods can play an important role for the growth and development of livestock and become a reserve source of energy. Fat serves as a carrier of vitamins in the body, especially vitamins A, D, E, and K because these vitamins are the type of vitamins that can dissolve in fat.
Hama Dan Penyakit Pada Tanaman Kakao Valentino Keytimu; Julianus Jeksen; Henderikus Beja
Jurnal Informasi Pengabdian Masyarakat Vol. 1 No. 4 (2023): November: Jurnal Informasi Pengabdian Masyarakat
Publisher : Institut Nalanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47861/jipm-nalanda.v1i4.545

Abstract

This article presents the results of community service activities carried out in Bloro Village, Nita District, Sikka Regency. This activity aims to overcome pests and diseases in cocoa plants in Bloro Village. The solution to overcome these pests and diseases is through counseling, direct practice and assistance to the people of Bloro Village, especially members of the Plea Puli and Metenler farmer groups, as well as teaching them how to control pests and diseases that often occur in cocoa plantations in Bloro Village, namely the Cocoa Fruit Borer (PBK). ), Cocoa Fruit Rot (BBK) and Helopeltis SPP. In dealing with Pests and Diseases in Cocoa Plants, efforts need to be made, namely by carrying out control techniques such as sarongization, destroying ant nests, and spraying using vegetable pesticides, so that the cocoa plants can provide good and increased production results. It is hoped that this activity can have a sustainable positive impact on the people of Bloro Village, especially members of the Plea Puli and Metenler farming groups and become an inspiring example for being able to overcome pests and diseases in cocoa plants.
Pemupukan Pada Tanaman Kakao ( Theobroma Cacao L) di Kelompok Tani Plea Puli Desa Bloro Kecamatan Nita Brokarda Enjelin Kotten; Julianus Jeksen; Mario Malado
Jurnal Informasi Pengabdian Masyarakat Vol. 1 No. 4 (2023): November: Jurnal Informasi Pengabdian Masyarakat
Publisher : Institut Nalanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47861/jipm-nalanda.v1i4.546

Abstract

Cocoa is one of the main plantationcommodities in bloro village, especilly for the plea puli farmer group, Nita sub- district, sikka district. Cocoa plants ( Theobroma cacao L) are one of the leading exportcommodities with considerable potential in Indonesia. Cocoa plants occupy the third largest posiion in providing foreign exchange for the country in the plantation sub- sector, so it is necessary to increase the growth of cocoa plants byincreasing nutriens.the way to increase the nutrients of cocoa plants is by applying fertilizer during the vegetative and generative periods of the plants. The aim of this fertilization activity is tohelp the growth of roots,stems, flowers and fruit.This fertilization also pays attention to the fertilizer used and what is the right dose of fertilizer to apply to the cocoa plants
STUDI PERBANDINGAN SISTEM PEMANGKASAN PADA BUDIDAYA TANAMAN PADI (Oryza sativa L.) Primustin Nona Yuta, Antonia; Jeksen, Julianus; Darwin Beja, Hendrikus
Agriculture Vol. 19 No. 2 (2024): Jurnal Agriculture
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/agrotek.v19i2.7650

Abstract

Padi ciherang merupakan varietas unggul yang banyak diminati dan dibudidayakan oleh petani karena memiliki potensi hasil yang tinggi serta perawatan yang relative muda. Penelitian ini bertujuan untuk melakukan studi perbandingan antara sistem pemangkasan dan non-pemangkasan pada budidaya tanaman padi di Desa Kolisia B, Kecamatan Magepanda, Kabupaten Sikka. Penelitian menggunakan pendekatan deksriptif dan metode kompratif untuk menganalisis rata-rata jumlah anakan dan tingkat serangan hama serta penyakit pada kedua sistem tersebut. Hasil penelitian menunjukan bahwa sistem pemangkasan memberikan pengaruh positif. Hal ini ditunjukan oleh peningkatan jumlah anakan yang lebih banyak serta tingkat serangan hama penyakit yang lebih rendah dibandingkan dengan sistem non- pemangkasan. Kata Kunci: Hama Penyakit, Jumlah Anakan, Kompartif, Non-Pemangkasan, Pemangkasan.
Sosialisasi Alternatif Perbanyakan Tanaman Kakao pada Fase Pembibitan Menggunakan Metode Sambung Pucuk Juang, Ignasius; Bolly, Yovita Yasintha; Jeksen, Julianus
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 4 No. 3 (2023): Volume 4 Nomor 3 Tahun 2023
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v4i3.3312

Abstract

Superior seeds will guarantee good growth and high production levels if treatment is carried out optimally. To support plant development so that it is successful, the first step is to prepare planting material in the nursery. Efforts that can be made to support and increase cocoa production are through rejuvenating cocoa using the shoot grafting technique. Shoot grafting is often used by combining rootstock and scion. The rootstock is expected to be a stem that is resistant to soil pathogens and sturdy, while the scion is the part that has the desired production characteristics. Tools and materials used: grafting knife, plastic lid, raffia rope, sharpening stone, scion (scion). This activity was carried out in August-December 2023 in Bloro Village, Nita District, Sikka Regency using socialization and demonstration methods, interviews and literature reviews. prepare the rootstock from the seed nursery, the rootstock must have the following criteria: the plant grows healthily and is not attacked by pests and diseases, has strong roots, and the seed comes from a superior variety. The scion/tribe of the mother tree with the MCC 02 variety is productive, healthy and resistant to pest and disease attacks. Grafting is carried out on 3-month-old seedlings, by leaving 4-5 leaves, then the lower stem is split about 2 cm using a grafting knife so that both sides are the same. The entry is cut into a sharp or wedge shape and then inserted into the split rootstock. The entry that has been inserted is then tied with string, covered with ice plastic and tied again, when the shoots start to appear, the plastic is ready to be opened.
Pendampingan Masyarakat dalam Merehabilitasi Tanaman Kakao dengan Menggunakan Teknologi Sambung Pucuk Susiyanti, Lusia Ina; Wahyuni, Yuyun; Jeksen, Julianus
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 4 No. 3 (2023): Volume 4 Nomor 3 Tahun 2023
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v4i3.3313

Abstract

Plea Puli is a cocoa production centre located in Nita District, Sikka Regency, East Nusa Tenggara Province. KSU is a farmer group institution its main activities are crop farming, plantation commodities and animal husbandry until now has several business units, including joint business units, savings and loans, agricultural business units, food granary business units and cocoa commodity joint marketing business units. Currently, cocoa production is constrained because the plants are old and attacked by pests. Efforts that can be made to improve cocoa production are by rehabilitating plants. Rehabilitation can be done by the shoot connection method. Shoot splicing is one technique to propagate plants using scion and rootstock. The scion used must meet several criteria, namely the plant is not attacked by pests and diseases, comes from superior clones and is resistant to pest and disease attacks. Tools and materials: pruning scissors, grafting knife, plastic lid, entres. The activity began on August 12 - December 5, 2023, and was carried out in Bloro Village, Nita District, methods: Observation methods, interviews and literature reviews. Shoot splicing is carried out on water shoots aged 2-3 months, spliced shoots have a distance of 15-30 cm from below the soil surface, stems are large and are not attacked by pests and diseases. The entries used are brownish-green entries. Water shoots are cut by separating 5-6 leaves, then the rootstock is split in the middle evenly with the left and right incisions. The entry is cut by separating 2-3 buds, then inserting the entry in the joint tread and tie, after which the plastic is covered on the entry that has been knotted and tied. The results of the connection can be seen in 2-3 weeks, the connection is said to be successful if shoots appear. Sufficient knowledge and skills are needed in connecting so that it can be produced.
Perbandingan Media Menir Jagung dengan Campuran Serbuk Kayu pada Perbanyakan Bibit F2 Jamur Tiram Putih (Pleorotus Ostreatus) di Kebun Wairita Farm Desa Wairbleler Kecamatan Waigete Kabupaten Sikka Kayetanus Bura, Laurensius; Hendrikus Darwin Beja; Julianus Jeksen
Jurnal Riset Rumpun Ilmu Tanaman Vol. 5 No. 1 (2026): April: JURRIT: Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v5i1.8455

Abstract

This study aims to 1). Observe and understand the stages of propagating F2 white oyster mushroom seedlings at Wairita Farm. 2). Compare the growth of F2 white oyster mushroom seedlings between corn cobs and a mixture of corn cobs and wood powder. 3). Improve the skills and add to the experience and knowledge of students so that they can apply the knowledge they have gained in the lecture hall. This study used a comparative descriptive experimental approach, which is to compare the growth of F2 white oyster mushroom (Pleurotus ostreatus) seedlings on two different types of seedling media. This research was conducted at the Wairita Farm in Wairbleler Village, Waigete District, Sikka Regency, East Nusa Tenggara Province, over a period of 7 days (Monday to Sunday) during working hours from 08:00 to 16:30 with a break from 11:30 to 14:00. This location was chosen because it is an agricultural business unit engaged in the cultivation of white oyster mushrooms (Pleurotus ostreatus). The study period was 3 months, from September 17 to November 17, 2025. Independent variables and dependent variables. Data were obtained through direct observation of mycelium growth, daily recording during the incubation period, and visual documentation. The results of this study indicate that the success of white oyster mushroom F2 seedling propagation is greatly influenced by the suitability of the medium to the physiological and ecological characteristics of the mushroom. A mixture of corn bran and wood powder proved to be more suitable and is recommended for use in the propagation of F2 white oyster mushroom seeds compared to pure corn bran media.
Perbandingan Tekstur Tanah pada Pembibitan Tanaman Kakao (Theobroma cacao L.) di UPTD PKDLHP Provinsi NTT Rosselina Gloria. R. Oga Wae; Julianus Jeksen; Mario Malado
Jurnal Ragam Pengabdian Vol. 3 No. 1 (Spesial Issue) (2026): "Dharma Samudera"
Publisher : Lembaga Teewan Journal Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/yn8x2f53

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya produktivitas kakao di Indonesia, termasuk di Nusa Tenggara Timur, yang salah satunya disebabkan oleh penggunaan media pembibitan yang kurang sesuai dengan kebutuhan fisiologis tanaman. Penelitian ini bertujuan menganalisis karakteristik tekstur tanah serta pengaruh perbedaan tekstur media tanam, khususnya Inceptisol dan Ultisol, terhadap kualitas fisik media pembibitan kakao dan implikasinya bagi pertumbuhan awal bibit. Metode penelitian menggunakan pendekatan deskriptif-komparatif dengan teknik analisis laboratorium untuk mengevaluasi sifat fisik dan kimia tanah, termasuk pH, kandungan bahan organik, rasio C/N, dan tekstur tanah sebagai indikator kesesuaian media. Hasil penelitian menunjukkan bahwa Inceptisol memiliki tingkat kesuburan sedang, pH lebih mendekati netral, serta tekstur lempung liat berpasir yang lebih mendukung aerasi dan pertumbuhan akar, sedangkan Ultisol menunjukkan kesuburan rendah, pH lebih masam, dan tekstur lempung berpasir yang kurang stabil sebagai media pembibitan tanpa pembenahan tambahan. Temuan ini menegaskan bahwa perbedaan tekstur tanah berpengaruh signifikan terhadap kualitas media dan potensi pertumbuhan bibit. Kesimpulannya, Inceptisol lebih direkomendasikan sebagai media pembibitan kakao, sementara Ultisol memerlukan pembenahan bahan organik sebelum digunakan. Implikasi penelitian ini penting bagi pengembangan strategi perbenihan kakao pada berbagai kondisi lahan di daerah penghasil.
EVALUASI KELAS KEMAMPUAN LAHAN PADA KEBUN PRAKTEK FAKULTAS PERTANIAN UNIVERSITAS NUSA NIPA MAUMERE Julianus Jeksen; Oktaviana Rosario Sere Gili
Agriculture - Jurnal Ilmu Pertanian Vol 2 No 1 (2023): Desember: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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

Abstract

The practical garden of the Faculty of Agriculture, Nusa Nipa University Maumere is a practical location for students of the Faculty of Agriculture intended for the cultivation of food crops and horticulture. The cultivation of these two types of crops at this location has been carried out intensively for several planting seasons without considering the land capability class of the land. Intensive agricultural activities on this land will continuously impact land capability, namely the degradation of land fertility, which will further affect the decrease in productivity. This research was conducted at the Practical Garden of the Faculty of Agriculture, Nusa Nipa University Maumere. The method used in this research is the survey method with data sampling using purposive sampling. Data processing was carried out using the arithmetic matching method, which involves matching the results of laboratory and field observations with the most dominant limiting factors in each sample. Based on the results of the land capability analysis using the arithmetic matching method, which is based on the most dominant land capability class from all observation parameters, the Faculty of Agriculture, Nusa Nipa University Maumere, as a whole has the same land capability class, namely Class I, with varying limiting factors, so the practical garden of the Faculty of Agriculture, Nusa Nipa University Maumere, is very suitable for agricultural cultivation activities.
Co-Authors Adrianus Raja Almaria Heliana Ardianus Wuli Bhoki, Marlinda Bolly, Yovita Yasintha Brokarda Enjelin Kotten Charly Mutiara damianus damianus Darwin Beja, Henderikus Darwin Beja, Hendrikus Erniyani, Kristina evarista evarista Heliana, Almaria Henderikus Beja Hendrikus Darwin Beja Hendrikus Darwin Beja I Wayan Diara Jefrisko Alfredo Juang, Ignasius Kayetanus Bura, Laurensius Kristina Erniyani Mario Malado Mario Malado Marlinda Bhoki Oktaviana Rosario Sere Gili Primustin Nona Yuta, Antonia Rosselina Gloria. R. Oga Wae Sri Wahyuni Sri Wahyuni Susiyanti, Lusia Ina Valentino Keytimu WIYANTI WIYANTI Yulius Nura Ade Yustina Maria Silvia Wonga Puu Yuyun Wahyuni