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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences The Journal of Experimental Life Sciences (JELS) Journal of Indonesian Tourism and Development Studies Biotropika Research Journal of Life Science Jurnal Pembangunan dan Alam Lestari Proceeding International Conference on Global Resource Conservation Natural B Floribunda G-Tech : Jurnal Teknologi Terapan Jurnal Riset Biologi dan Aplikasinya Jurnal Pengabdian Papua Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Rodiyati Azrianingsih
Jurusan Biologi Fakultas MIPA Universitas Brawijaya Malang
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Neuroscience Social Sciences Other

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Morphological Variations Species of Ziziphus (Rhamnaceae) in Java Ihsan, Moh.; Azrianingsih, Rodiyati; Rugayah, Rugayah; Efendi, Muhammad
Biotropika: Journal of Tropical Biology Vol. 10 No. 1 (2022)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2022.010.01.02

Abstract

Ziziphus in Indonesia, especially Java, hasfive species recorded in the book Flora of Java. In 2010, there were two additional species that had not been recorded in the Flora of Java. Some species of unresolved taxon position and nomenclature are valid and precise. Meanwhile, the latest scientific journal publications related to taxonomic studies of Ziziphus species in Java have not been widely carried out and are even almost non-existent. This study aimedto re-examine the Ziziphus species in Java based on variations in morphological characters. Exploration and identification of specimens throughout Java and herbarium study specimens were carried out. The morphological characterizations observed included stature, morphology of stems, leaves, flowers, fruits, and seeds. The identification obtained eight species, Ziziphus mauritiana Lam., Ziziphus spina-christi (L.)Desf., Ziziphus celtidifolia DC., Ziziphus javanensis Blume, Ziziphus horsfieldii Miq., Ziziphus rufula Miq., Ziziphus oenoplia (L.) Mill. and Ziziphus nummularia (Burm. f.) Wight et Arn. Three species of which are new records for the Java region, among others; Ziziphus celtidifolia DC., Ziziphus mauritiana Lam. and Ziziphus spina-christi (L.) Desf. Phenetic analysis based on morphological characteristics showed that Ziziphus in Java had 52% -81% similarity.
Community Perspective on the Banjarese Cuisine and the Strategy for Culinary Tourism Development in Kuin Village, Banjarmasin Rahimah, Hidayati; Hakim, Luchman; Azrianingsih, Rodiyati
Journal of Indonesian Tourism and Development Studies Vol. 10 No. 1 (2022)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2022.010.01.07

Abstract

Ethnic food is a form of community participation in the process of using plants, animals, or other biological resources that have local wisdom values. Ethnic food can be explored further to reach the environmental and cultural conservation value based on community perspective, because the cuisine is always served from generation to generation continuously. It is also a tourism potential and base for culinary tourism development. This study aimed to analyze the community perspectives of Banjarese Cuisine and also gives recommendations for tourism products based on local resources. This study interviewed 74 respondents in Kuin Village from September 2019 to January 2020 using questionnaires. Respondents are local people who live in the area along the Kuin River, Banjarmasin, South Kalimantan. Information for tourism potential is about tourism and culinary conditions, community perspectives, literature studies, and other local wisdom information. The highest score is 4.47 about teaching Banjar cooking recipes in Kuin Village to others as an important effort by the Banjarese people. It reflects that public awareness of teaching recipes is still high. The lowest point of 2.36 reflects the existence of a floating market did not help much with the availability of various raw materials for Banjarese cuisine because usually, people buy raw materials in Banjarmasin traditional markets, especially the spices market.Keywords: Banjarmasin, Community Responses, Culinary Tourism, Ethnic food.
Isolation and Identification of Antagonistic Bacterium against a Pathogens of Bacterial Tuber Rot of Amorphophallus muelleri Arfani, Nurfitri; Azrianingsih, Rodiyati; Suharjono, Suharjono
The Journal of Experimental Life Science Vol. 8 No. 3 (2018)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1106.177 KB) | DOI: 10.21776/ub.jels.2018.008.03.06

Abstract

Rhizosphere bacteria have the ability to protect the host plants from the infection of pathogenic microorganisms. This study aimed to identify rhizosphere bacteria that were capable of inhibiting the growth of bacterial isolates that cause tuber rot of Amorphophallus muelleri. Rhizosphere bacteria were isolated using Nutrient Agar medium by pour plate method. Isolates were subjected to antagonistic assay against several bacterial isolates from the rotten tuber of A. muelleri using dual culture method. The potential isolate was identified based on 16S rDNA sequence. Isolate R7 showed the strongest inhibition to the growth of bacterial isolates from rotten tuber with an inhibition zone diameter of 19.66 mm. The 16S rDNA sequence of isolate R7 R7 was 99.7% similar to Delftia tsuruhatensis PCL1755. The isolate was potential to be developed as phytopathogen control agent.Keywords: Amorphophallus, antagonistic bacteria, rhizosphere bacteria, rotten tuber, 16S rDNA.
Effect of Place and Time Storage on the Quality of Tubers Amorphophallus muelleri Blume Al Adawiah, Putri Rabiah; Azrianingsih, Rodiyati; Mastuti, Retno
The Journal of Experimental Life Science Vol. 9 No. 1 (2019)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (788.188 KB) | DOI: 10.21776/ub.jels.2019.009.01.06

Abstract

Porang tubers are plant commodities that physiologically susceptible to damage. Longtime storage can decrease the quality of tubers. Furthermore, the presence of fungi or bacteria makes tubers cannot be stored in a long time. Decreasing quality of Porang tuber became a problem because of the higher demand for porang tubers. This research was conducted to determine the suitable place and time storage of porang tubers. Therefore, farmers can control or reduce the decrease in tuber quality. Methods of this research were an observation of color change based on the Munsell Color System, odor observation, hardness observation using penetrometer, the rotten area of tuber was measured using Leaf Area Meter, shrinkage of tuber weight, the percentage of rotten and sprouted tubers, density, and moisture content by the oven method. The results of this study were analysed statistically by ANOVA test. The hardness of the tubers has a significant effect on the storage place (soil, rack, and floor) for period 14 weeks. Storage time has an effect on changes of the weight loss, moisture content and decay area. The longer the tuber stored the higher percentage of sprouted and rotten tubers. The color of porang tubers change and the odor in the part of the rotten tubers increase during the storage period in each storage place. Porang tubers should not be stored for more than two weeks and placed on a rack to minimize the damage of the tubers.Keywords: Physical change, porang tubers, storage time.
Peningkatan Pengetahuan Pelaku Usaha Terhadap Kualitas Proses Produksi dan Penggunaan AI Untuk Pemasaran Produk Halal Amin Setyo Leksono; Herawati Herawati; Rodiyati Azrianingsih
JURNAL PENGABDIAN PAPUA Vol 9 No 3 (2025)
Publisher : LPPM Uncen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jpp.v9i3.4941

Abstract

A community service activity was carried out in Sukosari Village, Kasembon District, to improve the marketing of halal products. However, limited marketing processes have resulted in underdevelopment of food production by MSMEs. Therefore, this Community Service activity aims to improve the knowledge and skills of business actors in implementing Occupational Health and Safety, Clean Production, Marketing Strategies, and the benefits of antioxidants from Kasembon MSME food products. The methods used included location surveys, involving (Paguyuban Destinasi Usaha Kasembon) PADUKA, and continued with education and mentoring. This activity was attended by 10 participants consisting of business actors. Based on the results of the activity, it can be concluded that education/exposure increased the knowledge, motivation, and interest of participants in Kasembon MSMEs. With counseling and training, participants' knowledge and awareness increased. The results of this community service activity show that the knowledge and awareness of the community, especially business actors, regarding the importance of occupational safety, sanitation, marketing strategies and antioxidant content has increased through socialization activities, training, mentoring and monitoring and evaluation. MSMEs have realized the importance of improving marketing through various methods, including using AI (Artificial Intelligence).
Ethnobotanical Study of Karo Traditional Ceremony in Wonokitri Village, Tosari District, Pasuruan Regency Berliana, Mita; Batoro, Jati; Azrianingsih, Rodiyati
Biotropika: Journal of Tropical Biology Vol. 14 No. 1 (2026)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2026.014.01.08

Abstract

The Karo traditional ceremony is the second biggest celebration after Kasada for the Tengger tribe. Wonokitri Village, Tosari District, Pasuruan Regency, is a village whose people still preserve a series of Karo traditional ceremonies. These activities use various types of plants for offerings, which makes the connection between Karo traditional culture and ethnobotany very close. This study aimed to identify the series of Karo traditional ceremonies and the plants used, the symbolic and philosophical meanings of the plants, to determine the number of plant species utilised with Use Value (UVs) and Index of Cultural Significance (ICS), to measure the perceptions of the Wonokitri community in Karo traditional ceremonies with a Likert scale, and SWOT analysis to develop strategies for the conservation and preservation of plants used in Karo traditional ceremonies. The research was carried out using purposive sampling and the snowball sampling techniques. Data were collected through semi-structured interviews with a total of 108 respondents. The results showed that 19 plant species were used in a series of Karo traditional ceremonies: njenang, takeran, sodoran, sesanti, ojung dance, nyadran, semeninga, and tutupan karo. Musa paradisiaca var. raja had the highest ICS (282) and UVs (0.12) values. Each plant has a symbolic and philosophical meaning, for example, gedhang ayu has the symbolic meaning of honouring. Based on the SWOT analysis, Wonokitri Village possesses greater opportunities than threats. However, internally, it has more weaknesses than strengths. Therefore, it is necessary to develop a cultural preservation strategy as an entry point for environmental education by utilising external support, packaging it in the form of cultural-educational tourism, and involving youth to ensure sustainability.
Co-Authors Aini, Afifah Nur Al Adawiah, Putri Rabiah Amin Setyo Leksono Amin Setyo Leksono Anggraeni, Wahyu Ririn Arfani, Nurfitri Arik Arubil Bagyo Yanuwiadi Berliana, Mita Didik Wahyudi Dwi Anggorowati Rahayu Dwi Gusmalawati Endik Deni Nugroho Estri Laras Arumingtyas Fajarini, Nindi Nazula Filza Yulina Ade Gustini Ekowati Haryati, Jehan Ramdani Hendrian Hendrian, Hendrian Herawati Herawati Herawati Herawati Ikbal, Mohammad Irfan Mustafa Isna Arofatun Nikmah, Isna Arofatun Jamhari Jamhari Jati Batoro Laras Estri Arumningtyas Luchman Hakim Moh. Ihsan Muhammad Efendi, Muhammad Muhammad Qais Izzuddin Natalia, Yessica Kristi Nia Kurniawan Novie Ary Priyanti Nunung Harijati Padmana, I Made Dhena Radya Qurotaayuina, Riska Putri Rachma, Risca Adiyani Rahimah, Hidayati Retno Mastuti Rugayah Rugayah Sari, Widya Artika Septiani, Yuni Serafinah Indriyani Serafinah Indriyani Serafinah Indriyani Serafinah Indriyani Sri Widyarti Suharjono Sundari Sundari Turhadi Turhadi Zainal Abidin Zainal Abidin