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All Journal Jurnal Pangan dan Gizi Agrointek CEMARA Cannarium (Jurnal Ilmu-ilmu Pertanian) Jurnal Pangan dan Agroindustri SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Teknologi Pertanian Andalas Agroprimatech Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat G-Tech : Jurnal Teknologi Terapan Agrica: Journal of Sustainable Dryland Agriculture Spizaetus: Jurnal Biologi dan Pendidikan Biologi Jurnal Pengabdian kepada Masyarakat Nusantara Nusantara Hasana Journal Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Jurnal PKM Manajemen Bisnis Jurnal Ilmiah Pangan Halal Jurnal Umum Pengabdian Masyarakat (JUPEMAS) Jakadimas Journal of Food and Agricultural Technology
Hyldegardis Naisali
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An Overview of Extraction Methods of Bioactive Compounds from White Mulberry (Morus alba) Leaf Witoyo, Jatmiko Eko; Utoro, Panggulu Ahmad Ramadhani; Alvianto, Dikianur; Naisali, Hyldegardis
Spizaetus: Jurnal Biologi dan Pendidikan Biologi Vol 5 No 2 (2024): Spizaetus: Jurnal Biologi dan Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi, FKIP, Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55241/spibio.v5i2.387

Abstract

White mulberry (Morus alba) is a plant classified into the Morus genus and the Moraceae family, growing wild or cultivated in Indonesia. The mulberry fruit is the plant part that is more utilized than others. However, white mulberry leaves are abundant and contain bioactive and nutraceutical compounds, which benefit the medicine and food sectors, making them an exciting material to investigate further. The method used in this study was a literature review, in which data from earlier studies were collected from open-access database sources, especially Google Scholar, from 2006 to 2023. The results showed that the white mulberry leaf contains rich bioactive compounds such as alkaloids, anthraquinone, anthocyanin, flavonoids, glycosides, phenolic acids, saponins, steroids, tannic acids, and so on, which are revealed to have pharmacological activities, and also contain complete nutraceutical composition as promised as food ingredients. Extraction is the primary process for extracting bioactive compounds from white mulberry leaves. Maceration, microwave-assisted extraction (MAE), soxhlet, supercritical CO2 extraction, and ultrasonic-assisted extraction (UAE) were common methods to extract bioactive compounds and produce white mulberry leaf extracts with different characteristics. Therefore, this review highlights the effect of various extraction methods on the bioactive compounds of white mulberry leaf extracts, represented by total phenolic content (TPC) and total flavonoid content (TFC). 
EFEK FORMULASI TEPUNG GAPLEK, TEPUNG UBI JALAR KUNING, DAN TEPUNG LABU KUNING TERHADAP PENERIMAAN SENSORIS LAKU TOBE MODIFIKASI Naisali, Hyldegardis; Utoro, Panggulu Ahmad Ramadhani; Permatasari, Nelsy Dian; Witoyo, Jatmiko Eko
Jurnal Teknologi Pertanian Andalas Vol 29 No 1 (2025)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jtpa.29.1.92-101.2025

Abstract

Laku tobe merupakan makanan tradisional dari Nusa Tenggara Timur yang disajikan pada acara adat tertentu, dan umumnya dibuat dari tepung gaplek. Penelitian ini mengembangkan laku tobe modifikasi dengan 3 bahan utama, sebagai faktor independen, yaitu tepung gaplek, tepung ubi jalar kuning, dan tepung labu kuning dengan 4 respon utama, meliputi penerimaan aroma, rasa, tekstur dan warna menggunakan metode hedonik dengan skala preferensi 1-5. Rancangan penelitian yang digunakan dalam penelitian ini adalah D-optimal Mixture Design dengan kisaran untuk tepung gaplek (40-50 gram), tepung ubi jalar kuning (30-40 gram), dan tepung labu kuning (20-30 gram). Semua p-value dari tiap respon dianalisis menggunakan analisis ragam (ANOVA) pada software Design Expert 13 untuk menentukan ada tidaknya efek faktor independen terhadap respon. Selain itu, laku tobe modifikasi terbaik tiap respon dipilih berdasarkan skor penerimaan tertinggi dan dibandingkan dengan laku tobe tradisional menggunakan uji-t berpasangan. Hasil penelitian memperlihatkan bahwa semua jenis tepung yang digunakan tidak berpengaruh nyata (p > 0,05) terhadap penerimaan sensoris laku tobe modifikasi. Penerimaan sensoris aroma,  rasa, tekstur, dan warna dari laku tobe modifikasi sebesar 3,16-3,66, 3,16-3,78, 3,06-3,48, dan 3,18-3,74 secara berurutan.  Perlakuan terbaik dari laku tobe modifikasi pada setiap respon ditemukan pada run formulasi yang berbeda. Lebih lanjut, hasil komparasi laku tobe modifikasi terbaik dari tiap respon berbeda nyata (p < 0,05)  dengan laku tobe tradisonal pada parameter penerimaan sensoris aroma, tekstur, dan warna, serta tidak berbeda nyata (p > 0,05)  dengan parameter penerimaan sensoris rasa.
Penerapan Pekarangan Pangan Lestari Melalui Vertikultur Pada KWT Sejati Kelurahan Aplasi, Nusa Tenggara Timur Tobing*, Wilda Lumban; Naisali, Hyldegardis; Maulana, Achmad Subchiandi; Sipayung, Boanerges Putra; Kia, Kristoforus Wilson; Bria, Deseriana; Silla, Misail Epainetus; Talan, Veronika Sofia Jaquelin
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 1 (2024): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v8i1.16492

Abstract

Fulfillment of food can be done through the implementation of Sustainable Food Yards. KWT Sejati has difficulty providing food throughout the year. The yard owned is not productive because it has dry land biophysics with a dry climate. This condition is also a factor that influences people's food status (food insecurity). Management of dry land as agricultural land requires the adoption of technology. Verticulture technology can be used as an alternative to meet food needs in Karing. This activity aims to apply P2L to KWT Sejati through verticulture as a technology for cultivating vegetables on dry land. The method for implementing this activity is counseling and demonstration using a learning by doing system. The results of this activity provide many benefits to KWT Sejati, including: ease in managing dry land as agricultural land, being able to engineer planting media to improve soil quality, and producing higher production and income compared to using a raised bed system, and has the potential to overcome food insecurity conditions
Jagung Katemak, Makanan Tradisional Khas Pulau Timor Barat, Nusa Tenggara Timur Witoyo, Jatmiko Eko; Naisali, Hyldegardis; Utoro, Panggulu Ahmad Ramadhani; Hamaisa, Atika
AGRICA Vol. 17 No. 2 (2024): December
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v17i2.4598

Abstract

West Timor Island is one of the islands in East Nusa Tenggara Province, which has a dry climate and rocky geographical area, with corn as the main commodity. Corn is a staple food and ingredient to produce various traditional ethnic foods. “Jagung katemak” is one of the traditional ethnic foods made from local corn combined with various vegetables, legumes, and other spices, using simple methods and paying attention to local wisdom. However, a comprehensive and in-depth exploration of its history, constituent composition of ingredients, and the traditional processing of “jagung katemak” is still infrequent. This paper aims to uncover the history, composition of ingredients, and the traditional processing of “jagung katemak” from various sources, including books, scientific journals, and local news relevant to the topic discussed.  The study's results show that the history, composition of ingredients, and traditional processing of “jagung katemak” have been successfully revealed in detail and depth.  In addition, the challenges and prospects of developing katemak corn in the contemporary era are also comprehensively reviewed. Hopefully, “jagung katemak” can be nationally and internationally recognizable by highlighting local wisdom.
Pengaruh Ekstraksi dan Waktu Inkubasi Terhadap Rendemen dan Kualitas Virgin Coconut Oil (Vco) Hasil dari Metode Penggaraman Satmalawati, Endah Mulat; Naisali, Hyldegardis; Takaeb, Rut; Tahun, Susana Kristina
Journal of Food and Agricultural Technology Vol. 2 No. 2 (2025): April
Publisher : Universitas Mercu Buana Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26486/jfat.v2i2.4494

Abstract

Tanaman kelapa (Cocos nucifera L) merupakan tanaman perkebunan yang cukup besar kontribusinya terhadap perekonomian Indonesia.  Salah satu produk yang dihasilkan dari tanaman kelapa yaitu Virgin Coconut Oil. VCO diolah dengan menggunakan teknik inkubasi untuk mengurangi masalah dalam pembuatan minyak kelapa dengan cara tradisional (pemanasan yang tinggi). Penelitian ini bertujuan untuk mengetahui pengaruh ekstraksi dan waktu inkubasi terhadap rendemen dan kualitas VCO hasil dari metode penggaramn. Metode yang digunakan dalam penelitian ini adalah eksperimental faktorial menggunakan Rancangan Acak Lengkap (RAL). Untuk menilai dampak dari masing-masing perlakuan, data akan dilakukan analisis sidik ragam (ANOVA) dengan software Statistical Package For The Social Sciences (SPSS) untuk mengetahui pengaruh setiap perlakuan. Hasil penelitian ini menunjukan bahwa perlakuan kelapa parut : air berpengaruh nyata terhadap rendemen, kadar air dan asam lemak bebas. Hasil analisis menunjukkan bahwa perlakuan terbaik ditemukan pada rasio kelapa parut : air (2:3) dengan waktu inkubasi 48 jam menghasilkan kadar air terendah (0,20%) dan asam lemak bebas ditemukan pada rasio kelapa parut : air (1:2) dengan waktu inkubasi 24 jam sendangkan rendemen tertinggi pada rasio kelapa parut : air (2:3) dengan waktu inkubasi 48 jam (18,52%).  
PENGARUH POC LIMBAH TAHU DAN BIOCHAR TERHADAP PERTUMBUHAN DAN HASIL PAKCOY DI LAHAN KERING Seda Wea, Arkajel Jerianus; Tobing, Wilda Lumban; Djata Ndua, Natalia Desy; Naisali, Hyldegardis
JURNAL PERTANIAN CEMARA Vol 22 No 2 (2025): JURNAL PERTANIAN CEMARA (CENDEKIAWAN MADURA)
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/fp.v22i2.4781

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui interaksi antara pupuk organik cair (POC) limbah tahu dan komposisi biochar pada media tanam, pengaruh pemberian POC limbah tahu dan pengaruh komposisi biochar pada media tanam terhadap pertumbuhan dan hasil tanaman pakcoy. Penelitian menggunakan rancangan acak lengkap (RAL) faktorial yaitu konsentrasi POC limbah tahu meliputi L1=100 mL/L air, L2=200 mL/L air, L3=300 mL/L air, dan jenis biochar meliputi S1= tanah : biochar sekam padi (1:1), S2= tanah: biochar serbuk kayu (1:1), S3= tanah: biochar sekam padi: biochar serbuk kayu (1:1:1). Hasil penelitian menujukan bahwa interaksi antara POC limbah tahu dan komposisi biochar pada media tanam serta perlakuan tunggal POC limbah tahu tidak berpengaruh signifikan terhadap semua parameter pertumbuhan dan hasil tanaman pakcoy. Perlakuan komposisi biochar berpengaruh nyata terhadap tinggi tanaman dan jumlah daun umur 35 HST, bobot segar tajuk, bobot segar akar, dan indeks panen dimana perlakuan terbaik terdapat pada komposisi media tanam S1=tanah:biochar sekam padi (1:1).
Pemberdayaan KWT Mekar Sari Kelurahan Kefa Selatan melalui Pelatihan Pembuatan Kompos Biochar untuk Budidaya Tanaman Hortikultura Deseriana Bria; Natalia Desy Djata Ndua; Hyldegardis Naisali; Jefrianus Nino; Wilda Lumban Tobing; Faustinus Kadha; Bernardinus Kolo
Jurnal PKM Manajemen Bisnis Vol. 6 No. 1 (2026): Jurnal PKM Manajemen Bisnis
Publisher : Perhimpunan Sarjana Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37481/pkmb.v6i1.1691

Abstract

The issue of declining soil fertility and limited access to sustainable agricultural inputs is a major challenge for smallholder farmers in Kefa Selatan, Timor Tengah Utara Regency, East Nusa Tenggara Province. In response, a community service program was initiated under the title Empowerment of KWT Mekar Sari in Kefa Selatan Subdistrict through Biochar Compost Training for Horticultural Cultivation. The objective of this activity was to enhance the capacity of local farmers, particularly members of the Mekar Sari Women Farmers Group (KWT), in producing and utilizing biochar compost to improve soil quality and increase horticultural crop productivity. The activity was carried out from July to September 2024 in Kefa Selatan and involved 15 local farmers as participants, facilitated by a team of 7 lecturers and students from the University of Timor. The methods employed included educational sessions on the benefits of compost, hands-on training in biochar compost production, and demonstration of its application in horticultural crop cultivation. As a result, participants gained practical knowledge and skills in sustainable composting techniques and showed increased awareness of organic farming benefits. The training also stimulated greater community engagement and environmental awareness. This program is expected to serve as a model for similar initiatives in other rural communities.
Upaya Diversifikasi pangan Sumber Protein pada Kelomppok Wanita Tani Oematfanu, Desa tapenpah Melalui Pelatihan Pembuatan tempe Kedelai Naisali, Hyldegardis; Bria, Deseriana; Ndua, Natalia Desy Djata; Binsasi, Yeremias
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 6 No. 1 (2026): Januari 2026 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v6i1.1014

Abstract

Selama ini hampir semua KWT hanya melakukan kegiatan budidaya tanaman hortikultura maupun tanaman pangan namun belum melakukan kegiatan pengolahan produk. Hal ini yang menyebabkan jumlah stunting di Desa Tapenpah 21 orang. Untuk mengatasi hal demikian perlu adanya pangan sumber protein. Tempe merupakan sumber protein nabati yang cukup penting bagi masyarakat Indonesia yang difermentasi. Keunggulan tempe diantaranya daya cerna protein, karbohidrat dan lemaknya lebih baik; beberapa kandungan vitamin lebih tinggi, ketersediaan (bioavailabilitas) mineral menjadi lebih baik. Pelatihan pembuatan tempe dengan tujuan untuk menurunkan angka stunting. Selain itu, diharapkan menjadi nilai tambah bagi masyarakat Desa Tapenpah yaitu membuat tempe sendiri untuk dikonsumsi dan juga dapat dijual. Hal ini akan berdampak terhadap ekonomi masyarakat. Melalui KWT diharapkan wanita-wanita yang umumnya adalah ibu rumah tangga bukan saja dapat produktif dan mandiri dalam memenuhi kebutuhan pangannya tetapi juga produktif dan mandiri dalam pemenuhan kebutuhan gizi keluarga.  Oleh karena itu perlu adanya sosialisasi dan pelatihan pembuatan tempe kepada KWT sebagai penyedia makanan dalam rumah tangga. Sehingga dengan pemberian tempe, pertumbuhan berat badan penderita gizi buruk (Stunting) akan menurun dan diare menjadi sembuh dalam waktu singkat. Pengolahan kacang kedelai  menjadi tempe dapat menurunkan kadar raffinosa dan stakoisa yaitu suatu senyawa penyebab timbulnya gejala flatulensi (perut kembung).
PENERAPAN MEDIA TANAM LIMBAH BAGLOG JAMUR TIRAM DAN KOMPOS BIOCHAR TERHADAP TANAMAN PAKCOY Bria, Deseriana; Naisali, Hyldegardis; Tobing, Wilda Lumban; Ndua, Natalia Desy Djata; Mali, Dementrius Dedi
AGRICA Vol. 18 No. 2 (2025): December
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v18i2.5621

Abstract

Pakcoy cultivation in horticultura, organic material in the form of waste such as white oyster mushroom baglog waste. Baglog waste compost contains 2.03% N, 0.61% P and 1.78% K, this nutrient content is able to meet the nutrient needs of plants. Another organic material that can be used as a planting medium is biochar compost. Biochar compost can increase plant growth and yield. The aim of this research was to determine the comparative effect of white oyster mushroom baglog waste and biochar compost as a planting medium on the growth and yield of pak choy plants. The research used a randomized factorial design. White oyster mushroom baglog waste is the factor I have of three levels: baglog waste 0.625 kg/polybag (L1), baglog waste 1.25 kg/polybag (L2), baglog waste 1.875 kg/polybag (L3). Biochar compost is the second factor have of three levels: 0.625 kg biochar compost/polybag (B1), 1.25 kg biochar compost/polybag (B2), 1.875 kg biochar compost/polybag (B3). Each treatment was repeated 3 times so that there were 27 experimental units. The results of the was an interaction between white oyster mushroom baglog waste and biochar compost on the parameters of plant height 14-35 DAP, number of leaves 14-35 DAP, root dry weight, shoot dry weight with the best treatment of baglog waste 0.625 kg/polybag and biochar compost 0.625 kg/polybag. Providing white oyster mushroom baglog waste fertilizer had a significant effect on all observation parameters with the best treatment being baglog waste 0.625 kg/polybag.
THE EFFECT OF GUANO COMPOST AND COMPOST TYPES ON THE GROWTH AND YIELD OF CAISIM MUSTARD (Brassica juncea L.) IN DRY LANDS Nahak, Maria Ernaldis Bano; Bria, Deseriana; Mata, Meri Helsiana; Naisali, Hyldegardis
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 10 No. 1 (2026): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v10i1.7881

Abstract

This research was carried out in September-November 2025 in the Greenhouse and continued at the Laboratory of the Faculty of Agriculture, Science and Health, University of Timor, Sasi Village, Kota Kefamenanu District, North Central Timor Regency, East Nusa Tenggara Province. The most dominant problems in dry land areas include lack of water, acidic soil reaction, lack of nutrients, cation exchange capacity and shallow soil solum. This study aims to examine the effect of providing guano compost tea and types of compost on the growth and yield of caisim mustard greens in dry land.Data analysis using the SAS 9.1 program. The findings showed that the interaction between guano compost tea and the type of compost had a significant effect on plant height at 7 days after planting, observations of the number of leaves at 14 and 21 days after planting and the total fresh weight of the plants. A single treatment of compost tea had a significant effect on plant height at 21 and 28 HST, shoot fresh weight, root fresh weight, root length and root dry weight with the best treatment being 300 ml of guano compost tea. The single treatment of compost type had a significant effect on the observation of plant height at 7, 14, 21, 28 HST, observation of the number of leaves at 14, 21, 28 HST, fresh weight of the crown, fresh weight of the root, root volume, dry weight of the crown, dry weight of the root and harvest index with the best treatment at K1: 1.5 kg of soil + 1.5 kg of biochar compost.  Keywords: Crop yield, Compost types, Dry land, Mustard greens, Guano compost tea, Mustard greens
Co-Authors Agustin Mardiana, Nur Alvianto, Dikianur Asa, Mario Kanisius Bernadina Metboki Bernardinus Kolo Bria, Deseriana Delfrida Karlani Nahak Eduardus Y. Neonbeni Faustinus Kadha Hamaisa, Atika Hoar, Serlinda Maria Jatmiko Eko Witoyo Jefrianus Nino Jefrianus Nino Kadha, Faustinus Kia, Kristoforus Wilson Kolo, Bernadinus Korbafo, Elisabeth Kristina Irnasari Naikofi Lake, Yoneta Mali, Dementrius Dedi Maria Magdalena Endah Mulat Satmalawati Marsianus Falo Martha Kore Mata, Meri Helsiana Matoneng, Ody Wolfrit Maulana, Achmad Subchiandi Nahak, Delfrida Karlani Nahak, Maria Ernaldis Bano Natalia Desy Djata Ndua Nelsy Dian Permatasari Neonbeni , Eduardus Yosef Nitbani, Siprianus Panggulu Ahmad Ramadhani Utoro Pareira, Magdalena Sunarty Seda Wea, Arkajel Jerianus Silla, Misail Epainetus Sipayung, Boanerges Putra Siti Narsito Wulan Tahun, Susana Kristina Takaeb, Rut Talan, Veronika Sofia Jaquelin Tobing*, Wilda Lumban Tuas, Maria Angelina Usolin, Valentina Wilda Lumban Tobing Yeremias Binsasi