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All Journal Agrosains: Jurnal Penelitian Agronomi Martabe : Jurnal Pengabdian Kepada Masyarakat JURNAL AGROHITA Jurnal Agrotek Lestari Jurnal Agroplasma Agroradix : Jurnal Ilmu Pertanian Jurnal Pengabdian kepada Masyarakat Jurnal Ilmiah Multidisiplin Indonesia
Siti Khairani
Universitas Nahdlatul Ulama Sumatera Utara
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Physics Public Health Social Sciences Other

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PELATIHAN PEMBUATAN HAND SANITIZER DARI TANAMAN SEKITAR RUMAH PADA REMAJA DI DESA Nurbaity Situmorang; Siti Nurlani; Saiful Amir; Dini Novita Sari; Juhardi Sembiring; Siti Khairani
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 1 No. 4: September 2021
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jabdi.v1i4.244

Abstract

Klambir village is one of the villages located in Hamparan Perak sub-district, Deli Serdang Regency. Deli Serdang Regency itself is one of the regions that has the largest Covid cases in North Sumatra besides Medan City and Simalungun Regency. So that the socialization regarding the making of hand sanitizers in one of them in Deli Serdang Regency is very important in order to disseminate the community to maintain health in order to break the chain of transmission of COVID 19. The expected output targets from this activity are: Pepople in Klambir village, especially the teenager can understand and able to practice the making of hand sanitizers, the community is more familiar with some natural home ingredients that can be used as the basic ingredients for natural hand sanitizers, people are more concerned with maintaining their own hygiene in order to break the chain of transmission of COVID 19 and hope that good cooperation can be established between UNUSU, the village government and the community Villages in order to support the Government's program to break the chain of transmission of COVID-19 in Indonesia.
PEMANFAATAN BARANG BEKAS MENJADI WADAH TANAM SAYURAN HIDROPONIK DAN SOSIALISASI SAYUR MENJADI MINUMAN KEPADA KELOMPOK PKK DESA DALU SEPULUH B KEC. TANJUNG MORAWA Dini Novita Sari; Sisilia Florina Yanti; Riani Sari Sembiring; Tuti Wardani Siregar; Lily Novianti; Juhardi Sembiring; Siti Khairani; Septiarini Zuliati; Dewi Novina Sukapiring; Khairuna Utami; Nelfita Rizka S. Depari
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 5 (2022): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v5i5.1942-1948

Abstract

Penanaman dengan metode hidroponik sangat mudah untuk dipraktikkan, karena media tanam dan wadah tanam yang digunakan dapat diperoleh dengan mudah yaitu dengan memanfaatkan barang bekas. Budidaya tanaman dengan teknik hidroponik mudah aplikasinya dengan hasil sayuran yang sehat dan subur serta dapat diolah menjadi minuman kesehatan. Kegiatan pengabdian dilakukan dengan metode pelatihan dengan sistem pertanian hidroponik memanfaatkan barang bekas serta sosialisasi olahan sayur menjadi minuman kesehatan di Desa Dalu Sepuluh B, Kabupaten Deli Serdang dengan kegiatan: penyampaian  materi metode ceramah dan tanya jawab, pra dan post test, praktik perakitan instrumen hidroponik, praktik budidaya menanam secara hidroponik dan simulasi pembuatan minuman kesahatan berbahan dasar sayur. Pelaksanaan kegiatan ini dihadari 25 orang peserta pelatihan yaitu ibu-ibu PKK serta jajaran perangkat desa. Hasil yang diperoleh menunjukkan bahwa rata-rata pemahaman kelompok PKK Desa Dalu Sepuluh B Kec. Tanjung Morawa mengenai budidaya sayuran hidroponik dan olahan sayur menjadi minuman kesehatan meningkat hingga 95,4%, naik 20,27% dari pemahaman awal. Kemampuan menjawab soal meningkat pada evaluasi akhir yaitu 95,4%, hal tersebut menunjukkan bahwa terjadi peningkatan pemahaman kelompok PKK Desa Dalu Sepuluh B Kec. Tanjung Morawa terhadap budidaya sayuran hidroponik dan olahan sayur menjadi minuman kesehatan. Terjadinya peningkatan pemahaman mengenai hidroponik menunjukkan keberhasilan kegiatan pelaksanaan pengabdian masyarakat di Desa Dalu Sepuluh B Kec. Tanjung Morawa.
DAYA TERIMA TABLET EFFERVESCENT DAUN KACANG TUJUH JURAI (Phaseolus lunatus, L.) Dini Novita Sari; Siti Khairani
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 7, No 3 (2022): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v7i3.6655

Abstract

Penelitian ini bertujuan untuk meningkatkan nilai tambah penggunaan daun kacang tujuh jurai dalam bentuk produk lain. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan yaitu penambahan bubuk ekstrak daun kacang tujuh jurai masing-masing 10%, 15%, 20%, 25% dan 30% dan 3 kali ulangan. Pengujian dilakukan oleh 25 orang panelis semiterlatih terhadap sifat organoleptik yang meliputi uji hedonik terhadap penampakan umum, warna, rasa dan aroma. Hasil penelitian menunjukkan untuk penampakan umum perlakuan yang paling disukai panelis yaitu B (Penambahan bubuk ekstrak daun kacang tujuh jurai 15%), untuk warna perlakuan C (Penambahan bubuk ekstrak daun kacang tujuh jurai 20%), untuk rasa perlakuan perlakuan C (Penambahan bubuk ekstrak daun kacang tujuh jurai 20%), dan untuk aroma perlakuan C (Penambahan bubuk ekstrak daun kacang tujuh jurai 20%). Jadi untuk penilaian rata rata kesukaan panelis untuk produk terbaik pada perlakuan C (Penambahan bubuk ekstrak daun kacang tujuh jurai 20%) dengan tingkat kesukaan terhadap penampakan umum (4), warna (4), rasa (3,3), dan aroma (4).
PENGARUH PEMBERIAN KALIUM TERHADAP FISIOLOGIS DAN MORFOLOGIS KEDELAI PADA CEKAMAN KEKERINGAN Romi Fahri; Siti Khairani
AGRORADIX : Jurnal Ilmu Pertanian Vol 6 No 2 (2023): Juli 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v6i2.4275

Abstract

Domestic soybean production is weakened by the problem of drought stress that affects all aspects of plant growth and metabolism, while an alternative that can be used is the use of potassium. Potassium is believed to have an important role in increasing plant tolerance to drought. This study aims to examine the effect of potassium application on the physiological and morphological of drought-stressed soybean. The research was conducted in a plastic house in Aras Kabu Village, Beringin Subdistrict, Deli Serdang Regency, North Sumatra using a group randomized design with two factors and three replications. The first factor was soil moisture condition consisting of 80% KL (field capacity) and 40% KL. The second factor was potassium fertilizer application of 100 kg/ha, 200 kg/ha, 300 kg/ha, and no potassium fertilizer. The observed variables were total sugar and leaf area. The results showed that the use of potassium can increase the value of total sugar and leaf area of drought-stressed soybean. Application of K dose of 100 kg/ha (0.5 g/polybag) is the most appropriate to encourage physiological and morphological drought stressed soybean plants.
Pemberian Mikoriza Dalam Media Tanam Campuran Limbah Kelapa Sawit Terhadap Pertumbuhan Bawang Merah (Allium ascalonicum) Dedi Kurniawan; Siti Khairani
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.6577

Abstract

The objectives of this research were to determine the effect of mycorrhizae, media mixture palm oil waste, interaction between mycorrhizae and media mixture palm oil waste. This research used a Randomized Block Design consisting of two factors, which were concentration of mycorrhizae (0, 50, and 100 g/plant) and level of media mixture palm oil waste (top soil, top soil + TKKS (1:1), top soil + fiber (1:1), and top soil + sludge (1:1)). Results showed that the treatment of mychorrizae and mixed media give significant effect on number of leave, fresh dan dry tuber weight for plant. The giving mycorrhizae 50 g/plant increased number of leave (21,85 sheet), fresh tuber weight (27,48 g), and dry tuber weight (21,21 g). Media of top soil + sludge increased number of leave (23,60 sheet), fresh tuber weight          (32,35 g), and dry tuber weight (24,16 g). The addition of mycorrhizae and media mixture palm oil waste can increase results of onion.
RESPON PEMBERIAN PUPUK HAYATI BIONEENSIS TERHADAP PERTUMBUHAN JUMLAH MATA TUNAS TANAMAN JAHE MERAH Delia Eka Novita; Siti Khairani; Juhardi Sembiring
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4926

Abstract

Ginger is an agricultural commodity that has good opportunities and prospects for development. Bioneensis biofertilizer contains bacteria isolated from oil palm roots and has many benefits for plants. This study aims to determine the effect of biofertilizer application bioneensis on the growth of the number of shoots and the production of red ginger (zingiber officinale var. Rubrum). This study used a factorial randomized blok design with 2 factors and 3 replications. Giving bioneensis (B) consists of 4 levels, namely B0 (0 gr/polybag), B1 (20gr/polybag), B2 (40 gr/polybag), and B3 (60 gr/polybag). The number of buds consists of 4 levels, namely M1(1 mata tunas), M2 (2 mata tunas), M3 (3 mata tunas), and M4 (4 mata tunas). The results of the study gave a very significant effect on the parameters, namely plant height (cm) and the effect was not significant on parameters, number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). While the results of the study on the application of biofertilizer bioneensis and the number of buds showed no significant effect on all parameters, namely plant height (cm), number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). The best treatment was found in the parameters of plant height with a dose of 60% bioneensis and the number of shoots 2 with an average yield of 77.17 cm.
Morfologi Tanaman Bawang Merah (Allium ascalonicum) terhadap Pemberian Mikoriza dan Media Tanam Limbah Kelapa Sawit Dedi Kurniawan; Siti Khairani
Agrosains : Jurnal Penelitian Agronomi Vol 25, No 1 (2023): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v25i1.65675

Abstract

Improvement in onion cultivation techniques need to be done by giving mycorrhizal and palm oil waste as a mixture of growing media for growth and production of onion. This objective of this experiment was to determine the effect of mycorrhizal, growing media, interaction of giving mycorrhizal and production of onion. The design environment used in this study were Randomized Block Design with factorial pattern. The first factor was the inoculation of mycorrhizal consisting of three levels: without inoculation of mycorrhizal, mycorrhizal inoculant 50 and 100 gram/plant. The second factor was the growing media with four levels of growing media: Top soil, Top soil + TKKS (1:1), Top soil + fiber (1:1), and Top soil + sludge (1:1). The results showed that the growing media had a significant effect on leaves total of onion. The growing media of Top soil + sludge was the best treatment for growth and production of onion. The giving mycorrhizal, interaction of giving mycorrhizal and growing media hadn’t a significant effect on plant height and tillers total of onion.
Aplikasi Pupuk Organik Cair (POC) dan Pupuk NPK Terhadap Produksi Kacang Panjang (Vigna sinensis L.) Siti Khairani; Hardianti Putri Sari; Zul Fadhly
JURNAL AGROPLASMA Vol 13, No 1 (2026): Jurnal Agroplasma Vol 13 No 1 Mei 2026
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v13i1.9280

Abstract

Long bean is an important vegetable commodity whose production has been continuously declining due to the excessive and prolonged use of inorganic fertilizers. This study aimed to determine the effect of Liquid Organic Fertilizer (LOF) NASA and NPK fertilizer application, as well as their interaction, on the growth and production of long bean (Vigna sinensis L.). The study was conducted at the experimental field of Sei Semayang, Deli Serdang Regency, North Sumatra, at an altitude of ±30 meters above sea level, from September to December 2025. The method used was a Factorial Randomized Block Design with two factors and three replications. The first factor was the concentration of LOF NASA (0, 2, 4, and 6 ml/liter) and the second factor was the dose of NPK fertilizer (0, 200, 300, and 400 kg/ha). The results showed that LOF NASA and NPK fertilizer treatments each had a significant effect on all observed parameters, with a positive linear relationship at each increasing dose. The best LOF NASA concentration was obtained at 6 ml/liter (C3), which produced a pod length of 60.10 cm, pod weight per plant of 321.38 g, number of pods of 12.30 pods, and plot production of 4.65 kg. The best NPK fertilizer dose was obtained at 400 kg/ha (N3), which produced a pod length of 62.29 cm, pod weight per plant of 346.53 g, number of pods of 12.88 pods, and plot production of 4.87 kg. However, the interaction between LOF NASA and NPK fertilizer did not significantly affect all observed parameters. Keywords : long bean, LOF, NPK fertilizer
Pemanfaatan Mikoriza dan Vermikompos untuk Peningkatan Pertumbuhan Serta Produksi Tanaman Jagung Manis (Zea mays Var. saccharata sturt) Muhamat Andika Pradana; Siti Khairani; Lily Novianty
JURNAL AGROPLASMA Vol 13, No 2 (2026): Jurnal Agroplasma Vol.13 No.2 (Oktober 2026)
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v13i2.9710

Abstract

This study aimed to determine the effects of mycorrhizae, vermicompost, and their interaction on the growth and yield of sweet corn (Zea mays saccharata Sturt.). The experiment was conducted using a factorial Randomized Complete Block Design (RCBD) consisting of two factors. The first factor was mycorrhiza application, namely M₀ (0 g plant⁻¹), M₁ (5 g plant⁻¹), and M₂ (10 g plant⁻¹). The second factor was vermicompost application, namely V₀ (0 g plant⁻¹), V₁ (5 g plant⁻¹), and V₂ (10 g plant⁻¹). Each treatment combination was replicated three times, resulting in 27 experimental units. The observed parameters included the number of leaves, leaf area, husked ear length, husked ear weight, unhusked ear weight, and ear diameter. Data were analyzed using analysis of variance (ANOVA), followed by Duncan's Multiple Range Test (DMRT) at the 5% significance level when significant differences were detected. The results showed that mycorrhiza application significantly affected leaf area, husked ear length, husked ear weight, unhusked ear weight, and ear diameter, but had no significant effect on the number of leaves. Vermicompost significantly affected leaf area at 3 and 5 weeks after planting (WAP) as well as all yield parameters, but had no significant effect on the number of leaves. The interaction between mycorrhiza and vermicompost significantly affected husked ear length, husked ear weight, unhusked ear weight, and ear diameter, whereas no significant interaction was observed for the number of leaves and leaf area. The combination of 5 g plant⁻¹ mycorrhiza without vermicompost (M₁V₀) produced the highest husked ear length (27.12 cm), husked ear weight (294.63 g), and unhusked ear weight (250.79 g). Meanwhile, the largest ear diameter (51.47 mm) was obtained from the treatment without mycorrhiza combined with 10 g plant⁻¹ vermicompost (M₀V₂). It can be concluded that the application of mycorrhiza at 5 g plant⁻¹ was the most effective treatment for improving the growth and yield of sweet corn. Vermicompost exhibited varying responses depending on the observed parameter, while the interaction between the two treatments significantly influenced most of the yield components.Keywords: Sweet corn, mycorrhiza, vermicompost, growth, yield.
Beyond Digital Adoption: Digital Ecosystem Embeddedness and Food Security Resilience among Millennial Farmers in Island Communities Siti Khairani; Zul Fadhly; Hengky Kosasih; Nasib Nasib; Siti Alhamra Salqaura
Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID) Vol. 5 No. 10 (2026): Jurnal Ilmiah Multidisplin Indonesia (JIM-ID), October 2026
Publisher : Sean Institute

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

Abstract

Strengthening food security resilience in island regions requires a deeper understanding of how millennial farmers’ embeddedness in digital ecosystems contributes to agricultural productivity and food security resilience. This study examines the direct effect of Digital Ecosystem Embeddedness on Food Security Resilience and its indirect effect through Agricultural Productivity in South Nias Regency, Indonesia. An explanatory quantitative research design was employed, using primary data collected through a structured questionnaire administered to 75 millennial farmers across five villages in South Nias Regency. The data were analyzed using partial least squares structural equation modeling (PLS-SEM). The results indicate that Digital Ecosystem Embeddedness has a positive and statistically significant effect on Agricultural Productivity (β = 0.249, t = 2.921, p = 0.004) and Food Security Resilience (β = 0.254, t = 4.309, p < 0.001). However, the indirect effect of Digital Ecosystem Embeddedness on Food Security Resilience through Agricultural Productivity is not statistically significant (β = 0.108, t = 1.950, p = 0.051), indicating that Agricultural Productivity does not significantly mediate this relationship at the 5% significance level. These findings suggest that digital ecosystem embeddedness is directly associated with enhanced agricultural productivity and stronger food security resilience among millennial farmers, although the productivity-mediated pathway remains statistically unsupported. The study highlights the importance of strengthening digital agricultural ecosystems by expanding farmers’ access to information, markets, business networks, and productive resources to support food security resilience in geographically dispersed island communities.
Co-Authors Dedi Kurniawan Dedi Kurniawan Delia Eka Novita Dewi Novina Sukapiring, Dewi Novina Dini Novita Sari Hardianti Putri Sari Khairuna Utami Kosasih, Hengky Lily Novianty Muhamat Andika Pradana Nasib Nelfita Rizka S. Depari Riani Sari Sembiring Romi Fahri Saiful Amir Sembiring, Juhardi Septiarini Zuliati Sisilia Florina Yanti Siti Alhamra Salqaura SITI NURLANI harahap Situmorang, Nurbaity Tuti Wardani Siregar Zul Fadhly Zul Fadhly