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All Journal Pro-Life Borneo Journal of Biology Education (BJBE)
Reny Dwi Riastuti, Reny Dwi
TKIP PGRI Lubuklinggau
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Environmental Science Immunology & microbiology Other

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Efektivitas Pemberian Zat Pengatur Tumbuh Campuran Bawang Merah (Allium cepa L.) dan Bonggol Pisang (Musa paradisiaca L.) terhadap Pertumbuhan Stek Batang Petunia sp. Fitriani, Linna; Riastuti, Reny Dwi; Arisandy, Destien Atmi; Jayati, Ria Dwi
Jurnal Pro-Life Vol. 10 No. 2 (2023): Juli
Publisher : Program Studi Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/jpvol6Iss2pp102

Abstract

This study aims to determine the effectiveness of giving Growth Stimulating Substances on the Growth of Cuttings of Petunia sp. The population in this study is Petunia Plants. The samples were petunia plant cuttings soaked in a natural ZPT solution mixed with shallots and banana weevils. Data collection techniques used observation sheets. The results of the study were analyzed using one way Anava.. Based on the results of the study it was found that the percentage of growing cuttings in the ZPT treatment of mixed shallots and banana weevils and harmonic ZPT had the same level of growth percentage of cuttings in the medium category. Based on statistical analysis on shoot length, the value of F = 4.393 was obtained with a significance of 0.047. In calculating the root length, the value of F = 33.831 is obtained with a significance of 0.000. Based on the results of the research that has been done, it can be concluded that the administration of a mixture of growth regulators (ZPT) of shallots (Allium cepa L) and banana weevil (Musa paradisiaca, L) is effective on the growth of petunia stem cuttings). Keywords: Effectiveness, growth, natural ZPT, Petunia sp.
INVENTARISASI ORDO ANURA DI KAWASAN AIR TERJUN DESA SOSOKAN KECAMATAN ULU RAWAS KABUPATEN MUSI RAWAS UTARA Riastuti, Reny Dwi; Widiya, Mareta; Hamdan, Hamdan
Borneo Journal of Biology Education (BJBE) Vol 2, No 2 (2020): Oktober
Publisher : Faculty of Teacher Training and Education Biology Education Departement

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.007 KB) | DOI: 10.35334/bjbe.v2i2.1750

Abstract

Penelitian ini bertujuan untuk mengetahui jenis anura di Kawasan Air Terjun Desa Sosokan Kecamatan Ulu Rawas Kabupaten Musi Rawas Utara. Teknik pengumpulan data berupa observasi dan dokumentasi. Teknik analisis  data menggunakan teknik deskriptif kulitatif yaitu data yang digabung berdasarkan ordo, famili, dan genus. Hasil penelitian ditemukan 6 spesies dari 3 famili dengan jumlah 76 individu yaitu 46 individu dari famili Ranidae (Odorrana hosi dan Hylarana erythraea), 28 individu dari famili Dicroclossidae (Limnonectes sp,Fejervarya limnocharis, dan Limnonectes blythii), dan 2 individu dari famili Bufonidae (Phrynoidis aspera), Kata Kunci: Anura, Ulu Rawas
Co-Authors Arisandy, Destien Atmi Fitriani, Linna Hamdan Hamdan Mareta Widiya, Mareta Ria Dwi Jayati