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All Journal Jurnal Biologi Universitas Andalas
- Yastori
Laboratorium Ekologi Tumbuhan, Jurusan Biologi, FMIPA Universitas Andalas, Limau Manis Padang -25163
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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Analisis Vegetasi Gulma Pada Perkebunan Gambir (Uncaria gambir (HUNTER) Roxb) Di Kampung Penurunan Nagari Kayu Gadang, Kecamatan Sutera, Kabupaten Pesisir Selatan - Yastori; - Chairul; - Solfiyeni
Jurnal Biologi Universitas Andalas Vol 3, No 3 (2014)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.3.3.%p.2014

Abstract

The research on vegetation analysis of weed in palm oil plantation (Uncaria gambir (Hunter) Roxb) in Penurunan village, Nagari Kayu Gadang, Sutera, Pesisir Selatan has been conducted from February to April 2013 by using 1 x 1 m 20 plots of purposive quadrate method. The result showed that weed composition in gambir plantation consisted of  15 families, 28 genera and 31 spesies while Index diversity of weed was H’ = 2.54. Axonophus compressus has the highest SDR (Summed Dominance Ratio) 23.02% while Eleusine indica has the lowest SDR 0.40% (2 individuals) in gambir plantation.Keywords : Vegetation analysis, weed, gambir, quadrate method, plot
Co-Authors Desyandri Desyandri Solfiyeni Solfiyeni