Bioscientist : Jurnal Ilmiah Biologi
Vol 9, No 1 (2021): June

Distribusi dan Analisa Kekerabatan Padina sp dari Perairan Pulau Lombok Berdasarkan Karakter Morfologi

Mursal Ghazali (Program Studi Biologi, FPMIPA, Universitas Mataram)
Nurhayati Nurhayati (Program Studi Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Muhammadiyah Mataram)
Suripto Suripto (Program Studi Biologi, FPMIPA, Universitas Mataram)
Kurniasih Sukenti (Program Studi Biologi, FPMIPA, Universitas Mataram)
Nur Indah Julisaniah (Program Studi Biologi, FPMIPA, Universitas Mataram)



Article Info

Publish Date
30 Jun 2021

Abstract

Padina sp is a member species of brown macroalgae that produces alginat. In general, Padina sp grows scattered from the intertidal zone to the subtidal zone. The difference in environmental conditions certainly has an impact on the morphological variations of plants, including Padina sp. This study aims to examine the distribution of Padina sp growing in the waters of Lombok Island, as well as the kinship based on morphological characters. Sampling was conducted in 18 locations spread across 3 districts, namely: West Lombok Regency, Central Lombok Regency, and East Lombok Regency. Sampling was carried out at the place where Padina sp was grown in its intact form and was still alive. Furthermore, the obtained Padina sp. Was documented and characterized morphologically. The morphological characterization data were used to calculate the level of equality between chrysanthemum cultivars (OTU) (Matrix Similarity), and to compile dendrograms through cluster analysis using the MVSP 3.1 (Multi Variate Statistical Package Version 3.1) program. The results showed that, of the 18 sampling locations, Padina sp was found in 15 locations. The morphological variation is relatively high, which is divided into 4 major groups. Padina sp from Malimbu is the species with the smallest similarity index.

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Journal Info

Abbrev

bioscientist

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences

Description

Bioscientist : Jurnal Ilmiah Biologi (BJIB), receiving and publishing article in the form of research (scientific article) in the field of biology education and utilization of biological research in learning. Moreover, this journal bridges the gap between research and practice, providing ...