Apdila Safitri
Unknown Affiliation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

EKSPLORASI DAN IDENTIFIKASI PURUN DANAU (Lepironia articulata) LOKAL SEBAGAI ADSORBEN ALAMI PADA IKLIM TROPIKA LEMBAB DI KALIMANTAN TIMUR Donny Dhonanto; Penny Pujowati; Agung Enggal Nugroho; Apdila Safitri; Khoiru Indana; Odit Ferry Kurniadinata
Jurnal Agroteknologi Vol 13, No 1 (2022): Agustus 2022
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v13i1.18836

Abstract

Purun is one of the endemic plants that naturally grows wild in peat and swamp areas. Purun is commonly found in peat and swamp areas in Indonesia, including in East Kalimantan, especially in Kabupaten Kutai Kertanegara. Purun belongs to the Cyperaceae family. This plant is a typical plant in swamp land. Swamp land is land for a long time during the year is always saturated with water or inundated. Purun is a plant that lives in the wild naturally in areas of peat swamp, tidal swamp and river areas that are acidic sulphate.There are three types of purun known in Kalimantan, namely purun danau, purun tikus and purun bajang. The purun danau (Lepironia articulata Retz. Domin.) has a fundamental difference when compared to the purun tikus and the purun bajang, which is much larger in size than the purun tikus and the purun bajang and has leaves that are tougher like woody and more clearly lined than other. Purun danau also has a cavity that is similar to a bamboo stick. The objectives of the study were to 1. determine the character of purun danau plants in the natural humid tropics habitat; and 2. Knowing the characteristics of purun danau plant habitat. The research design used in this research is descriptive or descriptive research. The results showed that: 1. the morphological character of the purun danau was in the form of a cylindrical stem like a pipe that grew elongated with a tapered tip, had thin partitions that filled the inside, the bulkhead was solid at the base and the stem was shiny green. The outer part of the base is white and covered with leaves shaped like a reddish brown sheath. The tapered end of the stem then grows into a compound flower which will contain many seeds in the generative phase. Purun danau flowers are compound flowers and are located at the end of the stem. The roots of purun danau are fibrous and grow with the stolons. 2. The purun danau habitat is characterized by the presence of water, either always stagnant or flowing water with varying heights (between 100 cm to 300 cm). In addition to the presence of water, purun habitat is also characterized by acidic soil pH conditions (4.10-5.20) and open land without shade. In addition to adapting well in acid sulphate soils, purun danau are also able to absorb heavy metal elements such as Pb, Cd and Zn.
Evaluasi Penambahan Temulawak (Curcuma xanthorriza Roxb.) terhadap Karakteristik Fisikokimia Silase Kulit Pisang Kepok: Evaluation of Javanese Turmeric (Curcuma xantorrhiza Roxb.) Addition) on the Physicochemical Properties of Kepok Banana Peel Silage Apdila Safitri; Novrianus Gabriel; Ardiansyah; Anjani, Fandini Meilia
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 23 No. 3 (2025): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.23.3.204-209

Abstract

Banana peel contains fructooligosaccharide (FOS), which is useful as a prebiotic for the intestinal microflora of livestock, but easily rots. Banana peels were processed into silage with the addition of Javanese turmeric as a feed additive derived from herbal plants within 21 days of the ensilage process. The effect of Javanese turmeric addition on kepok banana peel silage was determined by its physicochemical characteristics. The study used a completely randomized design (CRD) with 4 treatments and 3 replications consisted of P0 (0% javanese turmeric + 4% EM4 + 6% molasses), P1 (1.5% javanese turmeric + 4% EM4 + 6% molasses), P2 (3% javanese turmeric + 4% EM4 + 6% molasses) and P3 (4.5% javanese turmeric + 4% EM4 + 6% molasses). The parameters observed were physical quality, fermentation quality, nutritional content, and water-soluble carbohydrate (WSC). The results showed that the addition of Javanese had no effect on the physical quality parameters and no significant effect on the fermentation quality, nutrient content, and water-soluble carbohydrate (WSC) in the kepok banana peel silage compared to the control treatment. It can be concluded that the addition of javanese turmeric to kepok banana peel silage does not alter its physical quality, fermentation quality, nutrient content, and water-soluble carbohydrate (WSC).
Beef Cattle Farming Area Planning Based on LQ and GIS Analysis in West Kutai Regency Dede Aprylasari; Apdila Safitri; Yoga Toyibulah
Mikroba : Jurnal Ilmu Tanaman, Sains Dan Teknologi Pertanian Vol. 2 No. 3 (2025): December: Mikroba : Jurnal Ilmu Tanaman, Sains Dan Teknologi Pertanian
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/mikroba.v2i3.521

Abstract

Beef cattle are a strategic commodity in supporting animal food security and strengthening the regional economy.West Kutai Regency has significant potential for beef cattle development, but is not yet supported by targeted, data-driven livestock planning. This study aims to identify base and non-base areas for beef cattle and map priority zoning for beef cattle center development through the integration of Location Quotient (LQ) and Geographic Information Sistem (GIS) analysis. The study was conducted from April to October 2025 using primary data from field observations and secondary data from relevant agencies. LQ analysis was employed to assess the level of specialization within the beef cattle population at the sub-district level, while GIS spatial analysis was utilized to integrate the LQ results with information on land use and regional accessibility networks. The results showed that of the 16 sub-districts, five are base areas (LQ > 1): Long Iram, Sekolaq Darat, Linggang Bigung, Nyuatan, and Penyinggahan, with Long Iram having the highest LQ value (2.79). The integration of LQ results and spatial modeling resulted in a priority zoning map that highlighted the primary concentration of beef cattle development in areas with high livestock populations, adequate accessibility, and available cultivation space. This study emphasizes the significance of quantitative and spatial approaches in livestock spatial planning, thereby supporting the development of sustainable beef cattle centers in West Kutai Regency.