Mursyidah, Mursyidah (2024) TOKSISITAS DAN PENGHAMBAT KEMUNCULAN IMAGO SERBUK DAUN KEMANGI DAN DAUN SALAM PADA IMAGO Tribolium castaneum. S1 thesis, Universitas Malikussaleh.

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Abstract

Tribolium castaneum is a secondary pest because the imago of this pest eat grain that has been damaged due to feeding activities by the primary pest or damage due to inappropriate post-harvest handling when the insects are more severe as a result of the living activity of this pest can turn the flour gray and has a sharp aroma so it is not suitable for human consumption. In general,control of the T.castaneum pest is often carried out using synthetic insecticides, which are often applied by fumigation. The use of synthetic insecticides can cause many negative impacts,including environmental pollution, residue, and resistance to the pests being controlled. One alternative to control this pest is the use of basil and bay leaf powder insecticides. This botanical insecticide has insecticidal properties,which can inhibit feeding,inhibit growth and cause mortality to insect pests. This research aims to test the toxicity of basil leaf powder and bay leaves such as imago mortality. Testing of vegetable insecticides from basil and bay leaf powder against pests was carried out at the Plant Pest and Disease Laboratory,Facultyof Agriculture,Malikussaleh University.The research implemnentation period starts from July 2023 to September 2023.The implementation of this research consists of cultivating test insects,testing methods include toxicity tests and inhibitors of the emergence of T. castaneum imago. Treatment This was arranged in a completely randomized non-factory design.The treatments in this study were concentrations consisting of 2 gr, 4 gr,8gr, 16 gr. as well as control. The application of basil and bay leaf powder is effective against T. castaneum mortality. The application of basil and bay leaf powder has an LC 50 value of 2.528% and 2.390%. Application of basil and bay leaf powder can be used to control T. castaneum pests in flour or grain during storage

Item Type:	Thesis (S1)
Subjects:	S Agriculture > S Agriculture (General) S Agriculture > SB Plant culture
Divisions:	Fakultas Pertanian > 54211 - Jurusan Agroekoteknologi
Depositing User:	Mursyidah Mursyidah
Date Deposited:	28 Nov 2024 08:45
Last Modified:	28 Nov 2024 08:45
URI:	https://rama.unimal.ac.id/id/eprint/7913

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