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PEMANFAATAN LIMBAH TANAMAN UNTUK BUDIDAYA SAYURAN DI DESA AIR MESU KABUPATEN BANGKA TENGAH: PEMANFAATAN LIMBAH TANAMAN UNTUK BUDIDAYA SAYURAN DI DESA AIR MESU KABUPATEN BANGKA TENGAH Lestari, Tri; Kartika, Kartika; Zasari, Maera
Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung Vol 11 No 1 (2024): Jurnal Pengabdian kepada Masyarakat Universitas Bangka Belitung
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/jpu.v11i1.5646

Abstract

Air Mesu village is a production center for horticultural products, especially durian fruit, in Central Bangka Regency. This service activity aims to provide training assistance in making block compost and liquid organic fertilizer (POC) for vegetable cultivation. The activity was conducted in Air Mesu village, Pangkalan Baru District, Central Bangka Regency, Bangka Belitung Islands Province. The service activities carried out go through 3 (three) activity stages: training in making compost blocks/soil blocks, liquid organic fertilizer (POC), and vegetable cultivation techniques. The results of implementing the vegetable cultivation technology package by combining vegetable cultivation techniques with the use of plant waste. Through this community empowerment program, we can reduce the use of chemical fertilizers which endanger health and damage the environment. The use of chemical fertilizers can be replaced with compost, or liquid organic fertilizer (POC). Socialization activities are carried out using interactive presentation and discussion methods which include all questions and positive responses from guests/audience
JENIS HIDROPONIK STATIS DAN LEVEL KONSENTRASI HUETT’S LETTUCE TERHADAP PERTUMBUHAN DAN PRODUKSI SELADA: Effect of Static Hydroponic and Huett’s Lettuce Concentration Levels on Growth and Yield of Lettuce zasari, maera; Saputra, Herry Marta; Aini, Sitti Nurul; Anisa, Novitra
Enviagro: Jurnal Pertanian dan Lingkungan Vol 9 No 2 (2023): Enviagro: Jurnal Pertanian dan Lingkungan
Publisher : Program Studi Magister Ilmu Pertanian, Fakultas Pertanian, Fakultas Pertanian, Perikanan dan Biologi Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/enviagro.v9i2.4471

Abstract

Lettuce is a type of vegetable that is produced in a hydroponic system, one of which is a static hydroponic system. Hydroponic lettuce production usually uses a certain level of concentration. This study aims to determine the effect of the hydroponic system, concentration levels, and their interactions on the growth and yield of lettuce. The research was carried out in the research and experimental garden of the Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung, using a factorial randomized block experimental design including a static hydroponic system and various concentrations of Huett's lettuce formulation, repeated 3 times. The results showed that the kratky hydroponic system was the best treatment. The concentration level of 500 ppm showed the highest mean yield. The combination of kratky hydroponic system treatment with a concentration of 500 ppm showed the highest average yield on the growth and yield of lettuce.
Hubungan Kekerabatan Padi dan Mutu Beras Gogo Aksesi Lokal Bangka Barat: Genetic Relationship and Rice Quality of Upland Rice Local Accessions from West Bangka Regency Amilia, Rossa; Zasari, Maera; Mustikarini, Eries Dyah
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 9 No 1 (2025): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v9i1.797

Abstract

Genetic diversity of local rice is important for food security and sustainable agriculture. Local rice excels in resistance to biotic and abiotic stresses, short harvest periods, and cost efficiency, making it a favorable choice for farmers and consumers. This research aims to analyze the genetic relationships, rice organoleptic properties, and chemical characteristics of several upland rice local accessions in West Bangka Regency. This study used a field survey method with purposive random sampling technique. Samples were collected for 34 quantitative and qualitative characters. Chemical property testing included moisture content, ash, fat, protein, carbohydrate, lignin, amylose, and anthocyanin, as well as organoleptic testing. Data analysis used NTSys and DSSASTAT software. The genetic relationship based on qualitative characters was divided into two clusters at a 61% coefficient, and the closest genetic relationship was found between Jawa and Mayang accessions with a 100% coefficient. Lignin content ranged from 0.62-0.79%, amylose from 8.14-18.64%, and anthocyanin from 0.04-2.54%, varying among accessions. Variations in moisture content were 11.63-13.13%, ash 0.34-0.59%, fat 0.12-0.78%, protein 7.42-8.92%, and carbohydrates 77.84-80.28%. Organoleptic tests showed that the Pulut Emas accession received the highest overall rating of 3.68.
Morphological performance of local upland rice accessions from West Bangka for germplasm conservation Amilia , Rossa; Mustikarini, Eries Dyah; Zasari, Maera
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 3 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v52i3.59683

Abstract

The genetic diversity of upland rice in West Bangka plays a crucial role in food security and germplasm conservation. This study aimed to identify the morphological characteristics of upland rice accessions from West Bangka. The research involved identifying seven local rice accessions from West Bangka and was conducted from March to July 2024. This study employed survey methods and field observations using Purposive Random Sampling based on type or accession, and data analysis was carried out through experimental methods. Data collection involved observing the morphology of the upland rice plants qualitatively and quantitatively. Data analyses were performed using variability tests. Local upland rice accessions in West Bangka Regency showed morphological diversity as indicated by the value of the broad variability in leaf width, leaf blade length, seed width, and seed thickness, while other traits showed narrow variability. The wide morphological diversity in certain characters showed that local accessions of upland rice in the West Bangka Regency had good genetic potential for utilization in plant breeding programs. Keywords: genetic resources; morphology; biodiversity conservation; agronomy; genetic variation