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EMPOWERMENT OF FARMER GROUPS THROUGH INNOVATION OF NATURAL PLANT GROWTH REGULATORS FROM BAMBOO SHOOTS IN COT CUT VILLAGE, ACEH BESAR: PEMBERDAYAAN KELOMPOK TANI DENGAN INOVASI ZPT ALAMI REBUNG BAMBU DI DESA COT CUT ACEH BESAR Oktarisa Nurul Mukminin; Mulyanti; Dewi Yana; Lukman Martunis; Mizar Liyanda; Yusran Akbar; Magfirah; Sri Agustina; Ika Rezvani Aprita; Chairil Anwar; Endiyani; Irhami; Nurhatijah; Humeira; Kurnia; Masyitah; Zulvia Maika Letis; Mulla Kemalawaty; Hayatun Nufus
WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Vol. 3 No. 1 (2026): JPKM WISDOM 5, 2026
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/wisdom.v3i1.177

Abstract

Plant Growth Regulators (PGRs) are organic compounds that are not classified as plant nutrients but are biologically active at low concentrations and can stimulate, inhibit, or modify plant growth and development. The objective of this community service program was to develop a fermentation technique for bamboo shoots into a PGR solution and to enhance farmers’ capacity through extension services and hands-on training. This program was implemented by lecturers and students of Politeknik Indonesia Venezuela in Cot Cut Village, Kutabaro Sub-district, Aceh Besar Regency. The activities included field observation and the fermentation of bamboo shoots to produce PGRs. The fermentation process successfully yielded a dark-colored PGR solution with a characteristic aroma. The local community of Cot Cut Village showed strong enthusiasm for this program because it used natural materials that are inexpensive, readily available, and environmentally friendly. This activity demonstrates that bamboo shoots have significant potential as a source of natural PGRs and can serve as an innovative component of environmentally sustainable agriculture. Through this approach, bamboo shoots are expected to provide a simple yet impactful solution in supporting sustainable, locally based agricultural practices in Cot Cut Village, Kutabaro Sub-district, Aceh Besar Regency.
TRAINING ON MAKING PURPLE SWEET POTATO STICKS IN COT CUT VILLAGE, KUTA BARO DISTRICT, ACEH BESAR: PELATIHAN PEMBUATAN STICK UBI UNGU DI  DESA COT CUT KECAMATAN KUTA BARO ACEH BESAR Ika Rezvani Aprita; Suraiya Nazlia; Suri Purnama Febri; Irmayanti; Putri Meutia Sari; Virna Muhardina; Kurnia; Mulyanti; Muhammad Afdal; Endiyani; Maghfirah; Irhami; Chairil Anwar; Sri Agustina; Indra Akbar
WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Vol. 3 No. 1 (2026): JPKM WISDOM 5, 2026
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/wisdom.v3i1.187

Abstract

The abundant availability of purple sweet potatoes in Cot Cut Village at a very low price is the backdrop for this community service activity. The processing of purple sweet potatoes into value-added products is expected to increase the added value of this commodity. The purpose of this community service activity is to provide homemakers in Cot Cut Village with training in making purple sweet potato sticks. Socialization, training, and direct practice of making purple sweet potato sticks are the methods used in this community service. The results of this community service indicate that the community has gained knowledge of the purple sweet potato processing process, which can increase product competitiveness. Processing purple sweet potatoes into sticks is a strategy to increase the independence and economic welfare of the Cot Cut Village community in the Aceh Besar Regency.  
Induction of Agarwood (Aquilaria sp.) Shoots With Benzyl Adenine Purine in Vitro Dewi Yana; Mulyanti Mulyanti; Oktarisa Nurul Mukminin
Jurnal Biologi Tropis Vol. 26 No. 1 (2026): Januari-Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i1.11402

Abstract

The rising international demand for agarwood has led to excessive harvesting from natural populations, creating serious concerns regarding the sustainability of this valuable resource. Therefore, the development of efficient and sustainable propagation methods has become increasingly important. One promising approach is in vitro culture, which enables large-scale plant multiplication. Nevertheless, the response of agarwood explants to cytokinin treatments, especially Benzyl Amino Purine (BAP), has not been clearly established. This study aimed to evaluate the effect of different concentrations of BAP on the formation of shoots and leaves in agarwood explants cultured under laboratory conditions. The experiment was conducted in 2008 at the Tissue Culture Laboratory, Syiah Kuala University, Banda Aceh. A Completely Randomized Design (CRD) with a single factor was employed. Seven BAP concentrations were tested with seven replications, resulting in a total of 49 experimental units. The treatments consisted of 0, 0.1, 0.3, 0.5, 0.7, 0.9, and 1.1 mg L⁻¹ BAP added to Murashige and Skoog (MS) culture medium. Observations on growth responses were recorded for eight weeks after culture initiation. The results of statistical analysis indicated that the variation in BAP concentration did not significantly influence the number of shoots or leaves produced by the explants. However, descriptive observations showed that the medium containing 0.3 mg L⁻¹ BAP tended to support relatively better growth compared with the other treatments. These findings imply that the tested BAP levels were not sufficiently effective in significantly stimulating the in vitro growth of agarwood explants. The study provides additional insight into the cytokinin response of agarwood under tissue culture conditions and may serve as a reference for future optimization of culture media to improve large-scale propagation strategies.
THE EFFECTIVENESS OF NATURAL PLANT GROWTH REGULATORS (PGRS) FROM BEAN SPROUTS EXTRACT AND NPK 15-15-6-4 ON THE GROWTH OF OIL PALM SEEDLINGS (Elaeis guineensis Jacq.): EFEKTIVITAS ZPT ALAMI EKSTRAK TOGE DAN NPK 15-15-6-4 TERHADAP PERTUMBUHAN BIBIT KELAPASAWIT (Elaeis guineensis Jacq.) Dewi Yana; Mulyanti; Muzakir; Saprizal
ROCE : Jurnal Pertanian Terapan Vol. 3 No. 2 (2026): JPT ROCE 6, 2026
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v3i2.185

Abstract

Nursery management is a process of growing and developing seeds into seedlings ready for planting. This study aimed to determine the effectiveness of a natural plant growth regulator (bean sprout extract) and NPK 15-15-6-4 fertilizer on the growth of oil palm (Elaeis guineensis Jacq.) seedlings and to provide a recommended dosage for pre-nursery oil palm seedling growth. This study employed a non-factorial Randomized Complete Block Design (RCBD) with five treatments and five replications, resulting in 25 experimental units. The treatments were arranged as follows: K0 = Without bean sprout extract and NPK 15-15-6-4 (control); K1 = 10 ml bean sprout extract per seedling + 30 g NPK 15-15-6-4; K2 = 20 ml bean sprout extract per seedling + 30 g NPK 15-15-6-4; K3 = 30 ml bean sprout extract per seedling + 30 g NPK 15-15-6-4; K4 = 40 ml bean sprout extract per seedling + 30 g NPK 15-15-6-4. The observed parameters were plant height, leaf number, and stem diameter. The results showed that the application of bean sprout extract as a plant growth regulator and NPK 15-15-6-4 fertilizer did not significantly affect plant height, leaf number, or stem diameter of oil palm seedlings at 40–60 days after planting. The best treatment was K4 (40 ml of bean sprout extract and 30 g of NPK 15-15-6-4), which improved oil palm seedling growth.