JURNAL BUDIDAYA PERTANIAN
Vol 18 No 1 (2022): Jurnal Budidaya Pertanian

Application of Swamp Wild Plant Extracts as a Source of Botanical Insecticides Against Main Pests of Rice in Tidal Swamp Lands Acid Sulphate

Syaiful Asikin (Balai Penelitian Pertanian Lahan Rawa, Jl. Kebun Karet, Lok Tabat Kotak Pos 31, Banjarbaru 70712, Indonesia)
Eva B E Pangaribuan (Balai Penelitian Pertanian Lahan Rawa, Jl. Kebun Karet, Lok Tabat Kotak Pos 31, Banjarbaru 70712, Indonesia)



Article Info

Publish Date
30 Jun 2022

Abstract

Until now, efforts to control plant pests and diseases tend to partner with chemical insecticides. The continuous and unwise use of chemical insecticides will adversely affect the environment and can kill natural enemies, especially parasitoids and predators, cause pest resistance, environmental pollution, and poisoning for pets and users/consumers. To overcome them, it is necessary to find an alternative control that is environmentally friendly, namely by using plant materials as pest and disease controllers, which are called botanical pesticides/insecticides. Plants that have a function as a source of botanical insecticides include swamp wild plants ‘cambai karuk’ (Piper sarmentosum), ‘maya’ (Amarphophallus campanulatus) and ‘sungkai’ (Peronema canescens). It was found FROM this study that the extract of each of the three plant species could be used as ingredients for making botanical insecticides for controlling the main pests of rice (leaf damaging white pest and false white pest) and white rice stem borer in acid sulphate tidal swamp land. The three species of swamp plants could suppress the attack of pests that destroyed rice plants. In rice plants treated with swamp plant extract, the attack rate of leaf damaging pests was 1.65-10.25% and for white rice stem borer, it was 0.95-3.25%. This was lower than those without treatment with an attack rate of leaf damaging pests at 35.25% and rice stem borer at 25.65%. In control with chemical insecticides, the attack rate was 7.92% by leaf damaging pests and 2.45% by stem borers. The application of tested swamp plant extracts was able to significantly reduce dry grain yield loss compared to the control without insecticide/pesticide treatment.

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Journal Info

Abbrev

bdp

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

JURNAL BUDIDAYA PERTANIAN (Journal of Agriculture) first published in 2003 by the Department of Agriculture, Faculty of Agriculture, Pattimura University. Jurnal Budidaya Pertanian is an official publication of the Agriculture Faculty, Pattimura University, publishes primary research paper, review ...