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All Journal PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Jurnal Agro Nusantara Jurnal Informasi Pengabdian Masyarakat Journal Agriculture
Yovita Yasintha Bolly
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Pemanfaatan Limbah Kulit Buah Kakao ( Theobroma cocoa L.) Sebagai Pupuk Bokhasi di Kelompok Tani Pleapuli Maria Afriata Vini Yulia; Henderikus Darwin Beja; Yovita Yasintha Bolly
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.v1i4.547

Abstract

Bloro Village is on of the village in Nita District, Sikka Regenecy, East Nusa Tenggara Province with the majority of the population working as farmers. The natural resources found in the plea puli farmer group are still very good, especially in the fields of agriculture and plantations, which are still very promising for Bloro village. One the natural resource that is abundant in this village in the field of agriculture and plantations is cocoa. Usually the farmer groups only use the cocoa shells are not used properly and correctly and only become useless waste. The method implemented by the author is through socialization and interview with farmers, namely explaining the benefits of cocoa shell waste s bokhasi fertilizer accompanied by training in making bokhasi fertilizer from cocoa shell waste.
PERAN MEDIA TANAM PADA PROSES PERTUMBUHAN BIBIT MENTE ( Anacardium occidentale L ) di UPTD. PERBENIHAN, KEBUN DINAS DAN LABORATORIUM HAYATI Laka, AIfridus Laurensius; Hendrikus Darwin Beja; Yovita Yasintha Bolly
JURNAL AGRO NUSANTARA Vol. 5 No. 1 (2025): Jurnal Agro Nusantara
Publisher : Fakultas Pertanian Universitas Muslim Nusantara Al Washliyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/jan.v5i1.4113

Abstract

Penelitian Pengaruh Media Tanam terhadap Pertumbuhan Bibit Jambu Mete bertujuan untuk menganalisis pengaruh berbagai media tanam terhadap pertumbuhan bibit jambu mete (Anacardium occidentale L). Metode eksperimental digunakan untuk menguji hipotesis dengan mengaplikasikan perlakuan berbeda pada media tanam dan mengamati parameter pertumbuhan tanaman. Parameter yang diamati meliputi tinggi tanaman, jumlah daun, dan diameter batang. Variasi media tanam terdiri dari kombinasi tanah, pasir, pupuk bokasi, dan sekam dengan lima perlakuan berbeda. Rancangan Perlakuan media tanam terdiri dari P0(Tanah + pasir), P1(tanah + pupuk bokasi), P2( tanah + sekam), P3( tanah + sekam + pupuk bokasi), P4(tanah + pupuk bokasi + pasir).Hasil penelitian menunjukkan bahwa seluruh perlakuan media tanam memberikan pengaruh terhadap pertumbuhan bibit jambu mete pada selang umur 3 MST,4 MST, 5 MST dan perlakuan yang memberi pengarug significant yaitu terhadap media tanam sekam dan bokasi.
PENYULUHAN DAN PELATIHAN TRICHODERMA SP. SECARA MASSAL DARI BERBAGAI MEDIA SEBAGAI REKOMENDASI PENCEGAHAN PENYAKIT LAYU FUSARIUM PADA TANAMAN PISANG Iry, Aloysia Wihelmina; Yovita Yasintha Bolly; Yuyun Wahyuni
PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2025): April
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pakdemas.v4i2.348

Abstract

This research aims to find out the process of making Trichoderma sp and the fastest growth process using several experimental planting media. Recently, in Sikka district, banana plants in almost all areas have been affected by fusarium wilt disease. And one natural alternative to control fusarium wilt disease is to use Trichoderma sp. Trichoderma sp is also very cost-effective and environmentally friendly. The method used in this research is the observation method. Meanwhile, secondary data is usually stored in documents that have been archived. Data sources are usually obtained from journals, previous reports, company websites and other sources. This counseling and training was provided to employees from the East Flores Regency Plantation Service. From the results of the training on mass production of Trichoderma Sp, the best results were obtained for the growth of Trichoderma Sp using Husk and Rice media on the 7th day after the manufacturing process, the growth was already visible. For bran and rice, growth is not yet perfect because there is rot in certain parts. After 2 weeks of growth, Trichoderma sp can be harvested. Based on the results of this Trichoderma sp propagation training, it can be concluded that the media used for Trichoderma sp propagation have different effectiveness and the most effective media in the propagation process carried out in this training for the most perfect development and growth is using husks and rice and also very recommended for controlling fusarium wilt disease.
PENDAMPINGAN PERBANYAKAN TRICHODERMA SP SEBAGAI BIOPESTISIDA MENGGUNAKAN MEDIA JAGUNG DI LABORATORIUM LAPANGAN SIKKA Dalia, Maria Stefania; Yovita Yasintha Bolly; Mario Malado
PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2025): April
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pakdemas.v4i2.368

Abstract

This research aims to find out how the manufacturing process is Trichoderma sp by using corn media in the Laboratory. The use of Trichoderma sp. by using corn media which is considered more environmentally friendly, cheap and easy to obtain so that it attracts the attention of employees of the East Flores Regency Plantation Office, as one of the options and solutions in controlling pests and diseases in plants using corn media. To Collection This data, the author uses the observation method. Meanwhile, secondary data is usually stored in documents that have become archives. Data sources are usually obtained from journals, past reports, company websites and other sources. The location of the internship activity was carried out at the Sikka Field Laboratory (LL) located in Uneng City Village, Alok District, Sikka Regency, NTT. From the results of making Trichoderma sp. By using this corn medium, the best results of the growth of Trichoderma sp. By using corn media on the 7th day after the manufacturing process, the growth is already good. After 14 days of growth of Trichoderma sp. can be harvested and applied to all types of plants. Therefore, based on the results of this study, it can generally be said that corn is the most effective medium to be used as a propagation medium for Trichoderma sp. From the results carried out, it can be recommended that to control pests and diseases on plants, it is better to use Trichoderma sp. Trichoderma sp. also functions as a decomposer, and also as a biological agent of plant growth.
Pengaruh Dosis Pupuk Cair Green Tonik Terhadap Pertumbuhan dan Produksi Tomat Karina (Solanum Lycopersicum) Hendrikus Darwin Beja; Yovita Yasintha Bolly
Agriculture - Jurnal Ilmu Pertanian Vol 3 No 1 (2024): Desember: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

A study was conducted in Ihigetegera Village, Sikka Regency. The purpose of this study was to determine the effect of Green Tonic liquid fertilizer dosage on the growth and production of Karina tomatoes, and to determine the optimal dosage of Green Tonic liquid fertilizer that can achieve optimal production for Karina tomatoes. The treatments in this study included no fertilizer (control), 1 cc-1 fertilizer dosage, 3 cc-1 fertilizer dosage, 5 cc-1 fertilizer dosage, and 7 cc-1 fertilizer dosage. The results showed that Green Tonic fertilizer treatment significantly affected the number of leaves at 8 and 10 weeks after planting. It significantly affected plant height at 8 weeks after planting but had no significant effect at 10 weeks after planting. It significantly affected the number of fruits at 10 weeks after planting and significantly affected the fresh weight of fruits at 11 weeks after planting. The 3 cc-1 Green Tonic fertilizer dosage in this study was the best treatment for achieving the highest production of Karina tomatoes.
Pengaruh Sumber Bahan Organik terhadap Kandungan Kimia Mikroorganisme Lokal (MOL) Yovita Yasintha Bolly; Julianus Jeksen
Agriculture - Jurnal Ilmu Pertanian Vol 3 No 1 (2024): Desember: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

MOL can be used directly as a liquid fertilizer because it contains complete nutrients (macro and micro) for plant growth and production, although the nutrient content is relatively low. To determine the nutrient content of MOL, an analysis was conducted at the Soil Chemistry Laboratory, Faculty of Agriculture, Nusa Cendana University, Kupang. The purpose of this study was to determine the macronutrient content (N, P, K, and organic carbon), and the micronutrient content (Mn, Fe, Cu, Zn), as well as the pH and C/N ratio of the resulting local microorganisms. The study was conducted at the Nusa Cendana University experimental garden for approximately four months, from February to July 2024. The macronutrient content of MOL was 16.95% organic carbon, 2.06% nitrogen, 0.29% phosphorus, and 1.85% potassium. 8.91% C-Organic, 2.79% N, 0.34% P, 1.32% K, based on gamal leaves; 0.23% C-Organic, 1.23% N, 0.18% P, 0.80% K, based on lamtoro; 3.44% C-Organic, 1.53% N, 0.20% P, 1.29% K, based on mustard green waste; 1.11% C-Organic, 2.78% N, 0.33% P, 1.17% K, based on cow rumen and the content of micro nutrients MOL research results are 4.01% Mn, 108.78ppm Fe, 0.03ppm Cu, 1.73ppm Zn, pH 4.07 and C/N Ratio 8.23 based on kerinyuh; 3.12% Mn, 100.91 ppm Fe, 0.03ppm Cu, 1.71ppm Zn, pH 4.89 and C/N Ratio 3.20 based on gamal leaves; 3.01% Mn, 101.11ppm Fe, 0.03ppm Cu, 1.70ppm Zn, pH 5.10 and C/N Ratio 0.18 based on lamtoro; 3.38% Mn, 104.5ppm Fe, 0.02ppm Cu, 1.65ppm Zn, pH 4.89 and C/N Ratio 2.25 made from mustard green waste. 3.70% Mn, 106.82ppm Fe, 0.03ppm Cu, 1.69ppm Zn, pH 4.98 and C/N Ratio 0.40 made from cow rumen.
Pengaruh Pemberian Dosis Pupuk Urea terhadap Respon Pertumbuhan dan Produksi Tanaman Sawi Putih (Brassica Chinensis L.) dalam Polybag Charly Mutiara; Yovita Yasintha Bolly
Agriculture - Jurnal Ilmu Pertanian Vol 3 No 2 (2025): Juni: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

Research on the effect of urea fertilizer dosage on the growth response and production of Chinese cabbage plants in polybags, has been conducted in Nangameting Village, East Alok District, Sikka Regency from August to November 2024. The purpose of this study was to determine the effect of urea fertilizer on the growth and production of Chinese cabbage plants. The design used in the study was a Randomized Block Design (RAK) with five (5) treatments and four (4) replications so that twenty (20) experimental units were obtained, namely M0 (control), M1 (1 gr / polybag), M2 (3 gr / polybag), M3 (5 gr / polybag), and M4 (7 gr / polybag). The results showed that urea fertilizer administration had no effect on plant height and number of leaves in the first observation (14 hst), and in the second observation (28 hst) it had a significant effect on both variables. Meanwhile, for the production variable (wet weight of mustard greens) it showed that the urea fertilizer dosage treatment had a significant effect at the 1% and 5% unit BNT levels.
Pengaruh Konsentrasi dan Lama Perendaman Ekstrak Air Daun Mimba (Azadirachta Indica) terhadap Hama Kepik Penghisap Buah Kakao (Helopeltis Spp) Yovita Yasintha Bolly; Mario Malado
Agriculture - Jurnal Ilmu Pertanian Vol 4 No 1 (2025): Desember: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

The study entitled The Effect of Concentration and Soaking Duration of Neem Leaf Water Extract (Azadirachta indica) on Cocoa Pod-Sucking Bug Pests (Helopeltis spp.) was conducted at the Field Laboratory (LL) of the Department of Agriculture and Plantation of East Nusa Tenggara Province, located at RT 003, RW 009, Kota Uneng Village, Alok District, Sikka Regency, from April 2016 to June 2016. The objectives of this study were: (1) to examine the effect of the concentration of neem leaf water extract (Azadirachta indica) in controlling cocoa pod-sucking bugs (Helopeltis spp.); (2) to examine the effect of the soaking duration of neem leaf water extract (Azadirachta indica) in controlling cocoa pod-sucking bugs (Helopeltis spp.); and (3) to determine the combined effect of concentration and soaking duration of neem leaf water extract (Azadirachta indica) in controlling cocoa pod-sucking bugs (Helopeltis spp.). This study was a two-factor experiment, namely concentration and soaking duration, arranged using a Completely Randomized Design (CRD) with three replications, resulting in seventy-two (72) experimental units. Factor I: Concentration factor consisted of four (4) levels, namely: K0 = Control (without neem material/sterile water), K1 = Concentration of 1,000 ppm = 0.1%, K2 = Concentration of 2,500 ppm = 0.25%, and K3 = Concentration of 5,000 ppm = 0.5%. Factor II: Soaking duration factor consisted of six (6) levels, namely: L0 = Control (without neem material/sterile water), L1 = Soaking duration of 1 day, L2 = Soaking duration of 2 days, L3 = Soaking duration of 3 days, L4 = Soaking duration of 4 days, and L5 = Soaking duration of 5 days. The results showed that on the first day of observation, the lowest and highest average numbers of punctures were 62.25 and 104.25 punctures (control), 44.33 and 71.86 punctures (1,000 ppm treatment), 38.75 and 77.14 punctures (2,500 ppm treatment), and 32.14 and 65.17 punctures (5,000 ppm treatment), respectively. Based on these data, it was observed that there were differences in the number of Helopeltis punctures on cocoa pods due to the application of neem leaf pesticide on the first day. The application of neem leaf pesticide was able to reduce the number of Helopeltis punctures on cocoa pods. This effect continued until the 10th day of observation, where the average number of punctures decreased progressively (and even reached zero) as the concentration and soaking duration of neem leaves increased. By the 10th day, there were still 132 Helopeltis punctures on cocoa pods in the control treatment, while the number of punctures in the other treatments continued to decrease, with some treatments showing no punctures at all.
Co-Authors Charly Mutiara Dalia, Maria Stefania Darwin Beja, Henderikus Hendrikus Darwin Beja Iry, Aloysia Wihelmina Jeksen, Julianus Laka, AIfridus Laurensius Maria Afriata Vini Yulia Mario Malado Yuyun Wahyuni