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All Journal Jurnal Galam
Rusmana Rusmana
Balai Penelitian dan Pengembangan Lingkungan Hidup dan Kehutanan Banjarbaru
Agriculture, Biological Sciences & Forestry Environmental Science

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The effect of temperature and H2SO4 concentration and soaking time on breaking dormancy of sengon seed (Falcataria moluccana (Miq.) Barneby & J.W. Grimes) Olivia Anafarida; Ika Oksi Susilawati; Rusmana Rusmana
Jurnal GALAM Vol 2, No 1 (2021): Jurnal Galam Vol. 2 No.1 2021
Publisher : Jurnal GALAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/glm.2021.2.1.41-53

Abstract

Sengon (Falcataria moluccana (Miq.) Barneby & J.W. Grimes) is a Leguminoceae plant that is useful as material for making panel wood, furniture wood and trees that can rehabilitate critical land. Sengon seeds experience a period of dormancy and need to be managed. The purpose of this study is to determine the effect of temperature 600C and 50% H2SO4 concentration and soaking time on sengon seed germination. A complete randomized design (CRD) with two factors were used as research design. The first factor was the air temperature treatment of kontrol (A1), 60o C (A2), 50% H2SO4 (A3) and which consisted of 3 levels of treatment. The second factor was soaking time (T); T1: 35 minutes, T2: 8 hours. The results showed that the best combination of treatment and immersion time for all germination parameters of sengon seed is soaking seed at 60o C water for  8 hours Key words: Temperature water, H2SO4, Paraserianthes falcataria, germination
Co-Authors Ika Oksi Susilawati Olivia Anafarida