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Inventory of Plants used in Traditional Medicines in West Cikarang District Anugrah, Devi; Nasution, Yusniar
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 8, No 1: Jurnal Pembelajaran Dan Biologi Nukleus Maret 2022
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v8i1.2476

Abstract

This study aims to determine the types of plants used as medicine in West Cikarang District, Bekasi Regency. In modern times, knowledge about the use of medicinal plants has begun to decrease, especially for the younger generation, this is due to the limited transfer of knowledge provided (from parents to children), so that knowledge about the use of medicinal plants from this ancestral heritage needs to be preserved so as not to lost to time, and his knowledge can continue to be known  by future generations. Therefore, it is necessary to carry out an inventory of  medicinal plants. The research method used is descriptive qualitative. This research was conducted in March 2021. This research took place in West Cikarang District, Bekasi Regency. The results of the study found 86 species of medicinal plants consisting of 43 families. The family of medicinal plants most frequently mentioned is Zingiberaceae. The most widely used plant organs are leaves as much as 40%. The method of processing the most is by boiling as much as 39%, while the method of use that is the most mentioned is by drinking as much as 59%
Analysis of Ecological Role and Biotechnology Potential of Marine Yeast Rhodotorula sp. in Mangrove Forest of Pari Island, Jakarta Hutari, Andri; Anugrah, Devi; Yarza, Husnin Nahry; Faruq, Hilman; Ar Rasyid, Muhammad Luqman
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 10, No 1: Jurnal Pembelajaran Dan Biologi Nukleus March 2024
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v10i1.5406

Abstract

Mangrove forests have a very diverse microbial population. Among these microbes, some have the ability to convert mangrove forest organic waste into useful nutrients for the sustainability of the mangrove ecosystem. One of the species that has this ability is the marine yeast Rhodotorula sp. Apart from this ecological role, the yeast Rhodotorula sp. reported to have a lot of biotechnology potential, including as a producer of lipid omega-3, carotenoids, anti-bacterial, plant growth promoter, anti-cancer, biosurfactant, and a very potential workhorse for biotechnology applications. As a country that has the largest mangrove forest in the world, Indonesia has not reported much and has not intensified the use of marine yeast Rhodotorula sp. from Indonesian mangrove forests as a bioresource for high-value strategic products. This study aims to isolate the marine yeast Rhodotorula sp. from the mangrove forest of Pari island, Jakarta and reviewing the ecological role and biotechnological potential of these species. Marine yeast Rhodotorula sp. obtained will be cultivated and exploited its biotechnology potential in the future
Penerapan Metode Jarimatika di Pusat Pemulihan Dalam Komuniti (PPDK) Changlun Untuk Anak Berkebutuhan Khusus Putri, Dini Aulia Apriansyah; Anugrah, Devi; Ninawati, Mimin; Amirullah, Gufron; Handayani, Sri Lestari
Jurnal Pengabdian Masyarakat Larisma Vol. 1 No. 2 (2024): Jurnal Pengabdian Masyarakat Larisma
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/jpml.v1i2.788

Abstract

Penerapan metode jarimatika di Pusat Pemulihan Dalam Komuniti (PPDK) Changlun dirancang untuk membantu anak-anak berkebutuhan khusus dengan pendekatan inovatif dan interaktif, menggunakan gambar animasi jari-jari tangan dan video digital sebagai visual. Metode ini bertujuan untuk memberikan pengalaman belajar yang menyenangkan dan efektif dengan mengintegrasikan teknik pengenalan angka melalui jari tangan dan teknologi digital. Namun, terdapat kendala berupa variasi tingkat kemampuan dan kebutuhan anak yang memerlukan penyesuaian metode secara berkelanjutan. Dukungan dari staf PPDK dan keterlibatan aktif pendidik dalam pelatihan sangat penting, bersama dengan fasilitas yang memadai dan antusiasme anak-anak terhadap kegiatan belajar. Evaluasi berkelanjutan, termasuk umpan balik dari pendidik dan anak-anak, dilakukan untuk menilai pencapaian tujuan pendidikan dan memperbaiki kualitas pembelajaran.
Optimizing the growth of caisim (Brassica juncea l.) using rabbit feces fertilizer as an eco-friendly organic alternative Anugrah, Devi; Astriani, Dyah; Nurusman, Lutfah S
Journal on Biology and Instruction Vol. 5 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/joubins.v5i1.13167

Abstract

Caisim (Brassica juncea L.) is a widely consumed leafy vegetable that requires adequate nutrients for optimal growth. This study aimed to investigate the effect of rabbit manure on the growth of caisim plants, specifically focusing on fresh weight, dry weight, and root length. The experiment was conducted using a Completely Randomized Design (CRD) with five treatments and five replications. Treatments consisted of different soil-to-rabbit manure ratios: P0 (control, no manure), P1 (1:1), P2 (2:1), P3 (3:1), and P4 (4:1). The results showed that the application of rabbit manure significantly affected all three observed growth parameters. The best results were obtained in the P2 treatment (2:1 ratio), which yielded an average fresh weight of 21.902 g, a dry weight of 1.17 g, and a root length of 5.58 cm. These findings suggest that rabbit manure supplies essential nutrients, including nitrogen, phosphorus, and potassium, which contribute to enhanced root development and overall plant growth. The 2:1 ratio was found to offer the most effective nutrient balance for caisim cultivation. The implication of this study is that rabbit manure can serve as an environmentally friendly and effective organic fertilizer alternative to chemical fertilizers, supporting sustainable agricultural practices and offering a practical solution for enhancing the productivity of horticultural crops.
Analysis of Fatty Acid and Protein Content in Chicken Heart Fed Maggot (Hermentia illucens) and Microalgae Aurantiochytrium sp Anugrah, Devi; Meitiyani, Meitiyani; Hutari, Andri; Astuti, Yuni; Lestari, Suci; Prameswari, Dhanti Cynthia; Afif, Muhamad Naufal
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
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.v24i2.6726

Abstract

Chicken is the most consumed food commodity in Indonesia. Chicken also contains protein which is needed by the body to maintain body strength. However, due to the Covid-19 pandemic, chicken prices have soared due to the increasingly expensive feed prices along with the increase in demand for chicken in the market. This study aims to determine the effectiveness of feeding Maggot Hermetia illucens and Microalgae Aurantiocyhtrium sp. as a source of protein and fatty acids in Joper chickens (Gallus domesticus). Using a completely randomized design (CRD) consisting of 6 treatments and 4 repetitions. Treatment P0 (100% Bran, Corn, Pur feed), P1 (Maggot 30%, microalgae Aurantiochytrium sp. 1.5%, Bran, Corn, Pur 68.5%), P2 (Maggot 35% and microalgae Aurantiochytrium sp. 2%, Bran, Maize, Pur 63%), P3 (Maggot 40% and microalgae Aurantiochytrium sp. 2.5%, Bran, Maize, Pur 57.5%), P4 (Maggot 45% and microalgae Aurantiochytrium sp. 3%, Bran, Maize, Pur 52%), P5 (Maggot 50% and microalgae Aurantiochytrium sp. 3.5%). Parameters observed were final body weight and daily weight gain rate of joper chickens. The results of this study showed that the provision of P5 treatment gave the best results in increasing protein and omega-3 levels with results of 18.19% and 4.53% respectively compared to the protein and omega-3 content of the control treatment which only amounted to 16.62% and 1.17% respectively. This study provides results with treatment P5 which has a major effect on the growth of joper chicken (Gallus domesticus). The results of this study can be an option for chicken feed because it is proven to increase protein and omega-3 content in chickens.