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All Journal HAYATI Journal of Biosciences Biogenesis: Jurnal Ilmiah Biologi Biology, Medicine, & Natural Product Chemistry Majalah Obat Tradisional Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Journal of Tropical Biodiversity and Biotechnology Jurnal Biodjati Makara Journal of Science Journal of Biotechnology and Natural Science Molekul: Jurnal Ilmiah Kimia Berkala Ilmiah Biologi
Dwi Umi Siswanti
Faculty Of Biology, Universitas Gadjah Mada
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health Veterinary

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Effect of Alkaline and Drought Stress on Growth and SOD (Superoxide dismutase) Content in Basil Plant (Ocimum americanum L.) Riyadi, Anindita Della Rosa; Siswanti, Dwi Umi
Jurnal Biodjati Vol 7 No 1 (2022): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v7i1.16680

Abstract

Basil plant (Ocimum americanum L.) is a fragrant annual plant widely cultivated by the people in Indonesia because it is useful and commercial. Previous research on salinity and drought stress in basil affects growth and development plant, cell turgor pressure, and the anatomical structure of the plant. However, research on the effect of alkalinity and drought stress in basil plants has not been carried out. Therefore, this study was conducted to determine the effect of variations in alkaline and drought stress on the growth and superoxide dismutase (SOD) content of basil plants. Alkalinity stress was carried out by variations of dolomite (D) doses which is divided into four levels, namely D1, D2, D3, and D4 (0 grams/pot, 100 grams/pot, 150 grams/pot, and 200 grams/pot) and variations of drought stress were divided into four types of field capacity, namely A1, A2, A3, and A4 (25%, 50%, 75%, and 100%). Parameters measured were plant height, leaf length and width, number of leaves, fresh and dry weight, SOD content, and environmental parameters. The growth of the basil plant (O. americanum L.) decreased after being given drought stress at a field capacity level of 25%, while the SOD content of basil (O. americanum L.) did not differ significantly but increased with the increase in dolomite doses and field capacity given.
Effect of Mercury Stress on the Growth and Lipid Content of Euglena sp. and Echinodorus palaefolius Wardana, Wisnu Eka; Tantri, Dea Hastaning; Afifah, Marshanda Nur Roosyana; Aini, Hasna Nur; Siswanti, Dwi Umi; Maghfiroh, Khusnul Qonita; Erfianti, Tia; Amelia, Ria; Kurnianto, Dedy; Suyono, Eko Agus
Jurnal Biodjati Vol 8 No 1 (2023): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v8i1.23764

Abstract

One way to reduce the adverse effects of the heavy metals mercury in the aquatic environment are using organisms to break down or convert toxic substances into non-toxic forms, either by phytore- mediation or phycoremediation. This research aimed to analyze the growth and lipid content of Euglena sp. after mercury exposure. This research also aimed to analyze the growth of E. palaefolius which is associated with Euglena sp. In this study, the bioremediation ability of Euglena sp. and Echinodorus palaefolius through treatment with mercury concentrations of 5 ppm, 10 ppm, 15 ppm, and 20 ppm, as well as association and non-association treatments. The parameters are the growth of Euglena sp. and the association between Euglena sp. andE. palaefolius measurement and lipid content. The result of the growth of Euglena sp. experienced a significant increase. Lipid content in Euglena sp. was also seen high at 10 ppm mercury concentration. In E. palaefolius, the ability to adsorb heavy metals was also shown by the large diameter of the stems and also the plant growth which has  optimal growth in the treatment of 10 ppm mercury stress.
Co-Authors Afifah, Marshanda Nur Roosyana Aini, Hasna Nur Akrima Syahidah Akrima Syahidah Alam, Lucky Prabowo Miftachul Amelia, Ria Ananmaimuna, Jovika Syifa Anindita Della Rosa Riyadi Aprida Niken Arianda Poetri Shofia Rochman Azkiya, Nala Azzizah, Rikka Nur BUDI SETIADI DARYONO Cici Darsih Dea Hastaning Tantri Dedy Kurnianto Diah Rachmawati Eko Agus Suyono Eko Agus Suyono Erfianti, Tia Fitria Yulia Rachmawati Hamdian Hamdian Hardianto, Muhammad Andhi Hari Purwanto Hasna Fatin Affifah Hasna Nur Aini Himawan Tri Bayu Murti Petrus Khusnul Qonita Maghfiroh Kurnianto, Dedy Lena Mardiana Lestari, Melinda Fajar Lestari, Nurrisma Ika Maghfiroh, Khusnul Qonita Malika, Pradhika Cikal Marlyn Dian Laksitorini, Marlyn Dian Marshanda Nur Roosyana Afifah Maryani Maryani Melinda Fajar Lestari Melinda Fajar Lestari Mifta Arlinda Nadhifa Athaya Khairunnisa Niken Wulansari Nilamsari, Regina Nindy Senissia Asri Nur Hidayah Pangestuti Nurafifah, Istini Nurhanifah, Tsurayya Okky Shavira Riesty Palupi, Dwi Rekno Putri, Renata Adaranyssa Egistha Rahmasari, Firdaus Salvia Rain, Oryza Enwiera Rega Virgiyana Agustin Rega Virgiyana Agustin Rega Virgiyana Agustin Ria Amelia Riyadi, Anindita Della Rosa Sadewo, Brilian Ryan Sahid, Muhammad Novrizal Abdi Sinambela, Benn Gerson Juan Moreno Soenarwan Hery Poerwanto, Soenarwan Hery Solly Aryza Sudjino Sudjino Tantri, Dea Hastaning Tia Erfianti Untari, Ludmilla Fitri Utami, Indrawati Dian Utaminingsih Utaminingsih Vidhantyka, K.H. Mahadhevy Ryrathna Wardana, Wisnu Eka Wisnu Eka Wardana