Article Per Year (5 Year)
p-Index From 2021 - 2026
2.266
P-Index
This Author published in this journals
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 PUCUK : Jurnal Ilmu Tanaman Jurnal Agriculture JUSTER: Jurnal Sains dan Terapan Jurnal Pengabdian Masyarakat Nusantara Jurnal Informasi Pengabdian Masyarakat
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 Energy Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Veterinary Other

Published : 30 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 30 Documents
Search

 1   2   3 
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.
Uji Efektivitas Pestisida Nabati Dalam Pengendalian Hama Kepik Pengisap Buah(Hellopeltis,Sp) Pada Buah Kakao (Thebroma Cacao) Mina, Maria Yosepha; Jeksen, Julianus; Bolli, Yovita Yasintha
PUCUK : Jurnal Ilmu Tanaman Vol 5 No 1 (2025): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v5i1.354

Abstract

Kakao (Theobroma cacao) merupakan salah satu komoditas utama yang memiliki nilai ekonomi tinggi, terutama dalam industry pangan dan minuman. Hama yang menjadi masalah utama pada budidaya kakao (Theobroma cacao L.) adalah kepik penghisap buah kakao Helopeltis sp. Pestisida nabati adalah pestisida yang bahan aktifnya berasal dari tumbuh -tumbuhan dan berkhasiat mengendalikan serangan hama pada tanaman. Pestisida nabati tidak meninggalkan dampak residu berbahaya pada tanaman maupun lingkungan serta dapat dibuat dengan mudah menggunakan bahan yang murah dan peralatan yang sederhana. Penelitian ini bertujuan untuk mengetahui tingkat efektifitas pestisida nabati dalam pengendalian hama Hellopeltis, sp pada buah kakao (Thedroma cacao). Penelitian ini menggunakan rancangan acak kelompok (RAK) sdengan empat ulangan dan 6 perlakuan yaitu P0: pestisida kimia capture sebagai kontrol, PN: ekstrak daun mimba, PT: ekstrak akar tuba, PP: ekatrak daun papaya, PS: ekstrak daun sirsak, PC: camputan dari ekstak mimba, papaya, sirsak, dengan dosis 250 gr/l air. Hasil analisis data menunjukan pengaruh pemberian jesis pestisida nabati (insektisida) pada buah kako untuk pengendalian hama Hellopeltis sp. Memberikan pengaru yang sangat nyata pada pada variabel jumlah mortalitas serangga mencapai 0,69% dan jumlah tusukan pada buah kako dengan rata-rata 5,5, pada perlakuan ekatrak daun mimba dengan konsentrasi 250g/l air.
Studi Perbandingan Sistem Pemangkasan Pada Budidaya Tanaman Melon (Cucumis Melo L.) Yoseph Archilles Tangar; Julianus Jeksen; Yuyun Wahyuni
PUCUK : Jurnal Ilmu Tanaman Vol 5 No 1 (2025): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v5i1.365

Abstract

Melon is a garden plant that grows naturally in the Mediterranean region, namely the border between Europe, Africa and west Asia. This research aims to determine the comparison of pruning in melon plants. This research uses a comparative method. Namely using data from field observations by comparing the diameter of melons with a system that uses pruning, consisting of 10 samples, namely 5 sample groups that use pruning and 5 sample groups that do not use pruning. The results of the data from the comparison method show that the diameter of the fruit that uses the pruning system is larger than the size of the fruit that does not use the pruning system
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.
Pertanian Terpadu Hortukultura Ternak dan Pupuk Organik Di Lahan Kering (Studi Kasus Di PT. Agromar) Keytimu, Hendrika Yunista; Jeksen, Julianus; Bolly, Yovita Yasintha
JUSTER : Jurnal Sains dan Terapan Vol. 4 No. 1 (2025): JUSTER: Jurnal Sains dan Terapan
Publisher : Jompa Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57218/juster.v4i1.1343

Abstract

Penelian ini berfokus pada sistem pertanian terpadu hortikultura ternak dan pupuk organik di PT. Agromar indonesia ,kabupaten sikka. PT. Agromar memiliki lahan kering yang sangat cocok untuk diterapkan  sistem pertanian terpadu. Penerapan sistem  pertanian terpadu yang diterapkan di PT. Agromar adalah solusi pencegahan pencemaran akibat limbah pertanian yang tidak diolah dengan baik. Sistem pertanian terpadu  di PT. Agromar memanfaatkan keterkaitan antara tanaman hortikultura, ternak dan pupuk organik. ketiga komponen ini saling berhubungan erat dan saling mendukung antara satu dan yang lain. Metode peneltian yang digunakan adalah observasi, wawancara, dokumentasi, diskusi dan studi literatur. Tujuan dari kegiatan ini adalah mengetahui fungsi dan manfaat dari  Sistem Pertanian terpadu dan model Sistem Pertanian Terpadu hortikutura ternak dan pupuk di PT. Agromar.
Co-Authors Adrianus Raja Almaria Heliana Ardianus Wuli Bhoki, Marlinda Bolli, Yovita Yasintha Bolly, Yovita Yasintha Brokarda Enjelin Kotten Charly Mutiara damianus damianus Darwin Beja, Henderikus Darwin Beja, Hendrikus Erniyani, Kristina evarista evarista Heliana, Almaria Henderikus Beja I Wayan Diara Juang, Ignasius Keytimu, Hendrika Yunista Kristina Erniyani Mario Malado Marlinda Bhoki Mina, Maria Yosepha Primustin Nona Yuta, Antonia Sri Wahyuni Sri Wahyuni Susiyanti, Lusia Ina Valentino Keytimu WIYANTI WIYANTI Yoseph Archilles Tangar Yulius Nura Ade Yustina Maria Silvia Wonga Puu Yuyun Wahyuni Yuyun Wahyuni