Ari Priyanto
Politeknik Negeri Ketapang

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APLIKASI PUPUK ORGANIK CAIR (POC) KEONG MAS TERHADAP PERTUMBUHAN BIBIT KARET (Hevea brasiliensis Muell. Arg) DI MEDIA GAMBUT Rosiana Rosiana; Sopiana Sopiana; Rika Fitry Ramanda; Ari Priyanto
Journal of Agro Plantation (JAP) Vol 4 No 1 (2025)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v4i1.1963

Abstract

Golden apple snails are pests and can be processed into liquid organic fertilizer due to their ability to improve soil quality and provide nutrients to plants. Golden apple snails contain compounds that can be used as plant nutrients, including the amino acid tryptophan, phosphorus (P), and calcium (Ca), making them suitable raw materials for liquid organic fertilizer. This study aimed to determine the effect and optimal dosage of golden apple snail POC on rubber seedling growth in peat media. The study was conducted from March to June 2024 at the Tempurukan Village experimental garden. The study used a non-factorial Completely Randomized Design (CRD) with 5 treatments and 4 replications. Each treatment consisted of 4 plants, resulting in 80 experimental units. Observation parameters included plant height (cm), number of umbrellas (stalks), stem diameter (cm), root length (cm), and plant dry weight (g). Data analysis used ANOVA and a 5% DMRT follow-up test using the DSAASTAT application. The results showed that golden apple snail POC application significantly affected plant height, stem diameter, number of umbrellas, root length, and dry weight of rubber plants. A dose of 40 golden apple snail POC per plant was the best treatment for increasing rubber seedling growth, with an average seedling height of 63.12 cm, stem diameter of 0.44 cm, number of parasols of 3, root length of 54.50 cm, and plant dry weight of 10.14 g.
KAJIAN DOSIS PUPUK KANDANG SAPI DAN ELISITOR BIOSAKA TERHADAP PERTUMBUHAN BIBIT KAKAO (Theobroma cacao L.) Ardha Ardha; Siti Wulandari; Rosmalinda Rosmalinda; Ari Priyanto; Ikhsan Prasetya Indra
Journal of Agro Plantation (JAP) Vol 4 No 2 (2025)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/7z9wr309

Abstract

Cocoa plants (Theobroma cacao L.) are one of the main commodities that are superior in the plantation industry which has an important role for the Indonesian economy. This study aims to determine the effect of the dose of cow manure and biosaccate elicitor on the growth of cocoa seedlings (Theobroma cacao L.). This research method uses a factorial Completely Randomized Design (CRD) with 9 treatment combinations and 3 replications so that 27 experimental units are obtained. The first factor is the dose of cow manure (K), namely: K1: 50 g cow manure / polybag, K2: 100 g cow manure / polybag, K3: 150 g cow manure / polybag. The second factor is the concentration of biosaccate elicitor (A), namely: A1: without biosaccate, A2: 45 mL / L biosaccate elicitor, A3: 60 mL / L biosaccate elicitor. The analysis used was analysis of variance (ANOVA), and continued with Duncan's Multiple Range Test (DMRT) analysis if the effect was significant at the 5% level. The results showed that the treatment of cow manure significantly affected the parameters of seedling height, number of leaves, stem diameter, leaf chlorophyll and dry weight of seedlings. The best dose of cow manure treatment was 150 g/polybag. The treatment of biosaccade elicitor significantly affected the parameters of seedling height, number of leaves and stem diameter. The best concentration of biosaccade treatment was 45 mL/L. The combination of cow manure and biosaccade elicitor showed no significant difference in all observation parameters.
Peningkatan Literasi Keuangan dan Analisis Kelayakan Usaha Berbasis Digital untuk Penguatan Tata Kelola Bisnis BUMDes Pesisir Firmanilah Kamil; Irfan Cholid; Ikhsan Prasetya; Budi Pratomo Sibuea; Alfath Desita Jumiar; Ari Priyanto; Amir Hamzah Nasution; Anto Susanto; Irianto SP; Ira Arianti; Muh Anhar Anhar
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 6 No 2 (2026)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/g93mvd46

Abstract

Village-Owned Enterprises (BUMDes) play a crucial role in supporting rural economic development through the management of services and business units based on local potential. The development of business units requires the management to have the ability to manage finances and make decisions based on measurable planning. This community service activity aims to improve financial literacy and the ability to conduct digital-based business feasibility analyses for the management of BUMDes Tanjung Matan in Sukabaru Village, Ketapang Regency. The activity was carried out through outreach sessions, training, discussions, and the use of spreadsheets to support business planning and financial simulations. A broiler duck business plan was used as the context for applying the material because the BUMDes already had a coop but had not yet begun operational activities. The material covered capital identification, cost categorization, financial record-keeping, calculation of revenue and business profits, as well as risk assessment and business readiness. The results of the activity demonstrated an enhanced understanding among the management regarding the importance of financial planning and feasibility analysis before starting a business. The use of digital technology also helped introduce a more systematic approach to preparing and simulating business calculations. The results of discussions and interviews indicated that the training material was relevant to the management’s needs in preparing for business development. This activity provided an initial contribution toward strengthening the business governance of BUMDes Tanjung Matan.
PENGARUH KOMPOS KOTORAN WALET DAN ABU TANDAN KOSONG KELAPA SAWIT TERHADAP PERTUMBUHANBIBIT KELAPA SAWIT (Elaeis guineneesis Jacq) DI PRE NURSERY PADA MEDIA GAMBUT Muhammad Ikhsan; Beny Setiawan; Ari Priyanto; Rosmalinda Rosmalinda; Rika Fitry Ramanda
Journal of Agro Plantation (JAP) Vol 5 No 2 (2026)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/5emh9h03

Abstract

Kelapa sawit (Elaeis guineensis Jacq.) merupakan komoditas perkebunan strategis yang berperan penting dalam perekonomian nasional. Pemanfaatan tanah gambut sebagai media pembibitan memiliki kendala utama berupa pH tanah yang rendah serta ketersediaan unsur hara yang terbatas. Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi serta dosis terbaik kompos kotoran walet dan abu tandan kosong kelapa sawit terhadap pertumbuhan bibit kelapa sawit di pre nursery pada media gambut. Penelitian menggunakan Rancangan Acak Lengkap (RAL) faktorial dengan 16 kombinasi perlakuan dan 3 ulangan. Perlakuan terdiri dari faktor pertama: W0: tanpa kompos, W1: 75 g/polybag, W2: 100 g/polybag, W3: 125 g/polybag. Faktor kedua: Abu Tandan Kosong Kelapa Sawit, S0 :tanpa abu tandan kosong, S1: 400 g/polybag, S2: 450 g/polybag, S3: 500 g/polybag. Parameter yang diamati meliputi tinggi tanaman, diameter batang, jumlah daun, panjang daun, berat kering tanaman dan pH tanah. Data yang diperoleh dianalisis menggunkan Analisis of Variance (ANOVA) dan uji Duncan’s Multiple Range Test (DMRT) pada taraf 5%. Hasil penelitian menunjukkan bahwa pemberian kompos kotoran walet dan abu tandan kosong kelapa sawit berpengaruh nyata terhadap seluruh parameter pengamatan. Perlakuan terbaik diperoleh pada perlakuan W3 (125 g/polybag) dan perlakuan S3 (500 g/polybag). Interaksi kedua perlakuan berpengaruh nyata terhadap tinggi tanaman, jumlah daun dan p H tanah