Diversitas Gulma pada Budidaya Padi dan Jagung di Lahan Pasang Surut Desa Banyu Urip Kecamatan Tanjung Lago

Authors

  • Karlin Agustina Fakultas Pertanian Universitas IBA Jalan Mayor Ruslan Palembang, Sumatera Selatan, Indonesia Telp.0711-351364, 08127810024, Fax. 0711-350793
  • Yursida Yursida Fakultas Pertanian Universitas IBA Jalan Mayor Ruslan Palembang, Sumatera Selatan, Indonesia

DOI:

https://doi.org/10.33230/JLSO.4.1.2015.138

Keywords:

Maize, rice, tidal-land, weeds

Abstract

The experiment about Diversity of weeds on rice and maize cultivation in the tidal-land Banyu Urip village subdistrict Tanjung Lago was conducted from November 2013 until Desember 2013. The purpose of the experiment is determinate the dominant weed species in cultivation of rice and maize in the tidal-land, to evaluate the results of weed control, and can be a basic weed control recommendations. The method used is squared method. The results showed that the dominant weeds in rice crops with highests sum dominance ratio (SDR) is: Ludwigia octovalvis, Fymbristilis littoralis, Alternanthera philoxeroides and Cyperus kylingia. Dominant species in maize planting is: Alternanthera phyloxeroides, Paspalum conjugatum, Borreria alata, and Euphorbia hirta. The use of a single active ingredient “isopropylamine – glifosat†in weed control in the tidal-land have not been able to effectively control weeds both broadleaf weeds, puzzles or grass. Mechanical methods of weed control on weeds with stoloniferous will increasingly dominant weed.

Abstract viewed = 68 times

Downloads

Published

2016-10-17

How to Cite

Agustina, K., & Yursida, Y. (2016). Diversitas Gulma pada Budidaya Padi dan Jagung di Lahan Pasang Surut Desa Banyu Urip Kecamatan Tanjung Lago. Jurnal Lahan Suboptimal : Journal of Suboptimal Lands, 4(1), 1–8. https://doi.org/10.33230/JLSO.4.1.2015.138

Issue

Section

Articles