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Articles 15 Documents
Search results for , issue "Vol 5, No 2 (2020): November" : 15 Documents clear
Bird Diversity: The Potential of Avitourism Reserves for Bird Conservation in Curup Tenang, South Sumatera, Indonesia Fajar Islam Sitanggang; Mokhamad Asyief Khasan Budiman; Andy Afandy
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.9537

Abstract

Birds have a fairly wide living habitat, including water-falls. Curup Tenang is a waterfall tourism site which has a wildlife habitat suitable for birds. In The Curup Tenang tourism site, the number of visitors has decreased over years. Birds are one of the wildlife animals that have ecological values, potential tourism, and cultural values. The diversity of birds in this tourist location have not been recorded. Meanwhile, by increasing knowledge and data-bases regarding the diversity of birds in this area can be an addi-tional reference for the development strategy in the Curup Tenang tourism site so that it becomes a distinctive attraction for visitors. This study aimed to determine the diversity of birds that never been recorded before and to conduct a potential support of avitourism activities. The results of this study can be used as a guideline to study the potential of avitourism. The diversity of birds found in Curup Tenang consisted of forty-eight species belong to twenty-seven families, while three of them cited as protected bird species. This study concluded that Curup Tenang contains a high diversity of birds and it has a great potential to be developed into an attraction of tourism. 
The Selection of Ornamental Plant for Landscape Design of Pollination Garden at Bogor Botanic Gardens Peniwidiyanti Peniwidiyanti; Irvan Fadli Wanda; Dipta Sumeru Rinandio; Prima Wahyu Kusuma Hutabarat; Muhammad Rifqi Hariri; Dwi Setyanti
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.7480

Abstract

   Bogor Botanic Gardens is one of the outstanding green areas in Bogor City. Thousands of plant species are growing and providing suitable habitats and feed for various pollinators, such as butterflies, bees, and wasps. A well-designed pollination garden will benefit the pollinators and also create an educational facility for the community. This study aimed to select and characterize species of flowering plants that effectively attract pollinators, particularly Lepidoptera and Hymenoptera, in the pollination garden candidate area. The observa-tion had been carried out on 12 ornamental plant species: Pennisetum purpureum, Cosmos sp., Pachystachys lutea, Cuphea hyssopifolia, Orthosiphon aristatus, Lantana camara, Citrus aurantifolia, Buddleja davidii, Ixora javanica, Nerium oleander, Hibiscus rosa-sinensis, and Aglaia odorata. The method for observing pollinators was a standard walking method. Pollinator photos, its number, its visit time, and the plants it visited were recorded. A total of 23 species of Lepidoptera (20 species from 4 families and 3 species were unidentified) and 9 species of Hymenoptera (4 families) were found in the area with the best obser-vation time at 08.30-09.30 (GMT+7). The most visited plants by pollinators were Cuphea hyssopifolia, Lantana camara and Orthosiphon aristatus. Lepidoptera and Hymenoptera preferred blue-purple and bright-orange-yellow flowers. In addition, the flower characters that might influence pollinator visits are also described. The result would be an essential recommendation for plant selection, landscape design, and construction of the pollination garden in Bogor Botanic Gardens. 
Treatment of PLGA Nanoparticles Ointment-Ethanol Extract of Archidendron pauciflorum in the Wound Healing in Diabetic Mice Desak Made Malini; Yasmi Purnamasari Kuntana; Madihah Madihah; Wildanul Furqon; Wawan Hermawan
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.9256

Abstract

Diabetic wounds lead to severe tissue damage and are diffi-cult to cure. Jengkol (Archidendron pauciflorum) is a plant commonly used by local Indonesian communities to treat diabetic wounds. The efficiency of herbal medicine still has a deficiency of its ability to reach the target organs, therefore nanotechnology is applied in the hope that all drug concentrations can reach the target organs successfully. This study aimed to evaluate the effectiveness of PLGA nanoparticle ointment-ethanol extract jengkol fruit peel (EEJFP) to accelerate the wound healing process in the skin of streptozotocin-induced diabetic mice. The research method used was experimental with a completely randomized design using six treatments and four replications. Diabe-tes was induced by intraperitoneal injection of streptozotocin 180 mg/ kg BW. Mice with a blood glucose level of ≥150 mg/dL were used for diabetic mice models. The incision wound created at the dorsolateral region of shaven skin at ±1 cm2 using sterile scissors. The treatments given were vaseline for Control Negative (CN) and Control Positive (CP), Betadine ointment (PB), 10% EEJFP ointment (P1), 5% PLGA nanoparticle ointment-EEJFP (P2), and 2.5% PLGA nanoparticle ointment-EEJFP (P3). The results showed that the administration of PLGA nanoparticles ointment-EEJFP with a concentration of 5% PLGA nanoparticle ointment-EEJFP (P2) resulted in the shortest wound length on day 3, 7 and 14; narrower granulation tissue; a larger number of blood capillaries; and denser collagen fibers (α <0.05) compared to CP and PB treatments. The administration of PLGA nanoparticle ointment-EEJFP with a concentration of 5% was the most effective concentration in accelerating wound healing in the skin of diabetic mice. 
Total Lactic Acid, Protein, Fat, and Carbohydrates in Curd Kefir and Cow Colostrum Kefir Tuti Kurniati; Neneng Windayani; Milla Listiawati
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.9668

Abstract

There are differences in the content of lactic acid, fat, pro-tein and carbohydrates in the curd kefir and colostrum kefir. The aims of this study were to determine the content of lactic acid, protein, fat, and carbohydrates of curd kefir and colostrum kefir based on the con-centration of starter and fermentation time. Experimental data were collected from a number of experiments at a temperature of 28°C. The method used was the experimental method of CRD 3 × 3 with 3 replications, the data were analyzed by analysis of variance. Good kefir contained high lactic acid, proteins, and carbohydrate and low in fat. The results showed curd kefir with the highest lactic acid con-tent of 1.59 % was at a starter concentration of 20% and a fermen-tation time of 72 hours (d2w3), the highest protein of 2.20% was at a starter concentration of 30% and a fermentation time of 72 hours (d3w3), the lowest fat of 1.16% found at a starter concentration of 30% and a fermentation time of 72 hours (d3w3), and the highest carbohydrate of 4.81% found at a starter concentration of 30% and a fermentation time of 72 hours (d3w3). Whereas in colostrum ke-fir with the highest lactic acid content of 2.83 % found at a starter concentration of 20% and a fermentation time of 72 hours (d2w3), the highest protein of 6.13 % was at a starter concentration of 10% and a fermentation time of 24 hours (d1w1), the lowest fat of 1.58% was at a starter concentration of 30% and fermentation time of 24 hours (d3w1) and the highest carbohydrate content of 17.91% was at a starter concentration of 30% and a fermentation time of 72 hours (d3w3). It can be concluded that the starter concentration and fer-mentation time have a significant effect (α <0.05) on lactic acid, pro-tein, fat, and carbohydrates content of curd kefir and kefir colostrum. 
Distribution and Characteristics of Javan Hawk Eagle Nesting Trees in Gunung Halimun Salak National Park, Indonesia Wardi Septiana; Ahmad Munawir; Pairah Pairah; Moch. Erlan Sodahlan; Yosi Irawan; Yanto Santosa; Lilik Budi Prasetyo
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.8481

Abstract

 Javan Hawk Eagle is one of the three keys species of the Gunung Halimun Salak National Park and endemic to the island of Java. Protecting the active Javan Hawk Eagle nesting tree is one of the efforts to increase the success rate of Java Hawk Eagle breeding so that information on the distribution and characteris-tics of Javan Hawk Eagle nesting tree is needed. Field exploration was carried out to determine the existence of the Javan Hawk Eagle nest. There were 10 individuals of Javan Hawk Eagle nesting trees which consisted of 5 species namely Rasamala, Huru, Damar, Leng-sar and Manggong with tree architecture models of rauh, massart, scarrone and aubreville, tree height between 26-55 m and height of nests between 18-41m. The Javan Hawk Eagle nesting trees grow in primary, secondary, and plantation forests in a height between 670- 1295 masl, with a steep and very steep slope, the majority of the dis-tance from the river is less than 100 m and the majority of the dis-tance with ecotone is less than 600 m. Javan Hawk Eagle nest on Damar is the first finding at Gunung Halimun Salak National Park. 

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