Pengujian Efektivitas Bioherbisida Ekstrak Daun Ketapang (Terminalia catappa) Terhadap Pertumbuhan Gulma Rumut Teki (Cyperus rotundus L.)

Authors

DOI:

https://doi.org/10.35941/jatl.3.1.2020.3866.66-71

Keywords:

Ekstrak daun ketapang, Rumput teki

Abstract

Abstrak. Peneltian ini bertujuan untuk mengetahui efektivitas dan konsentrasi bioherbisida ekstrak daun ketapang (Terminalia
catappa) yang mampu menghambat pertumbuhan gulma rumput teki (Cyperus rotundus L.). Penelitian ini dilakukan kurang lebih tiga
bulan, dari bulan November 2017 sampai Januari 2018 dimulai dari persiapan hingga pengambilan data terakhir. Penelitian ini
dilakukan di Kelurahan Gunung Lingai, Samarinda. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari lima
perlakuan dan empat ulangan. Lima perlakuan tersebut adalah aquades (kontrol), bioherbisida ekstrak daun ketapang 25g/l, 50g/l, 75g/l,
100g/l. Hasil penelitian menunjukkan Bioherbisida ekstrak daun ketapang efektif untuk menghambat pertumbuhan gulma rumput teki
(Cyperus rotundus L.) Bioherbisida ekstrak daun ketapang yang mampu menghambat pertumbuhan gulma teki yaitu pada konsentrasi
75g/l.

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Author Biography

  • Muhammad Alexander Mirza, Mulawarman University

    FAKULTAS PERTANIAN

    UNIVERSITAS MULAWRAMAN

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Published

2020-06-17

Issue

Vol. 3 No. 1 (2020): Agroekoteknologi Tropika Lembab Volume 3 Nomor 1 Agustus 2020

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Articles

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