UJI KETAHANAN PAPAN PARTIKEL KOMERSIAL TERHADAP RAYAP TANAH Coptotermes gestroi

Dina, Hamidah (2021) UJI KETAHANAN PAPAN PARTIKEL KOMERSIAL TERHADAP RAYAP TANAH Coptotermes gestroi. Undergraduate thesis, UIN Raden Intan Lampung.

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Abstract

ABSTRAK Papan partikel merupakan salah satu produk kayu yang semakin dimi- nati masyarakat sebagai alternatif untuk memenuhi kebutuhan bahan papan pada saat ini. Seiring dengan meningkatnya minat masyarakat maka diperlukan pengujian ketahanan produk papan partikel komer- sial terhadap rayap tanah Coptotermes gestroi mengingat besarnya ancaman kerugian yang ditimbulkan dari adanya serangan rayap ter- sebut. Penelitian ini dilaksanakan di Laboratorium Terpadu Pendidi- kan Biologi Universitas Islam Negeri Raden Intan Lampung yang ber- langsung dari bulan April – Mei 2021. Desain penelitian yang digunakan yaitu Rancangan Acak Lengkap (RAL) dengan lima sam- pel papan partikel komersial dan tiga kali pengulangan. Data tentang kehilangan berat kayu, mortalitas rayap, dan derajat serangan rayap dianalisis lebih lanjut dengan menggunakan sidik ragam (ANOVA) dan uji jarak Duncan dengan taraf signifikan sebesar 5%. Hasil penelitian menunjukkan bahwa persentase kehilangan berat kayu pa- pan partikel A, papan partikel B, papan partikel C, papan partikel D, papan partikel E, dan kontrol (kayu karet) secara berurutan masing- masing sebesar 1,25%, 0,60%, 1,91%, 0,33%, 2,08%, dan 3,83%. Se- dangkan persentase mortalitas rayap papan partikel A, papan partikel B, papan partikel C, papan partikel D, papan partikel E, dan kontrol (kayu karet) secara berurutan masing-masing sebesar 96,66%, 97,33%, 96,00%, 98,00%, 94,66%, dan 36,00%. Derajat serangan ra- yap papan partikel A, papan partikel C, dan papan partikel E men- galami derajat serangan dengan skala nilai sebesar 70 atau dapat diklasifikasikan sebagai kelompok serangan sedang dan papan partikel B, papan partikel D mengalami derajat serangan dengan skala nilai sebesar 40 atau dapat diklasifikasikan sebagai kelompok sedikit se- rangan. Sedangkan pada kontrol (kayu karet) mengalami derajat se- rangan dengan skala nilai sebesar 90 atau dapat diklasifikasikan se- bagai kelompok serangan berat. Menurut hasil penelitian persentase kelima sampel uji papan partikel komersial diadaptasi berdasarkan klasifikasi ketahanan kayu menurut SNI 01-7207-2006 termasuk ke dalam kelompok ketahanan I yang artinya sangat tahan, berarti kelima papan partikel komersial memiliki ketahanan yang sangat tinggi ter- hadap serangan rayap tanah Coptotermes gestroi. Kata Kunci: Ketahanan, Papan Partikel, Rayap Tanah Coptotermes gestroi, Kehilangan Berat, Mortalitas, Derajat Serangan. iiABSTRACT Particle board is one of the wood products that are increasingly in de- mand by the public as an alternative to meet the current needs of board materials. Along with the increasing public interest, it is neces- sary to test the resistance of commercial particle board products against subterranean termites Coptotermes gestroi considering the large threat of loss caused by the termite attack. This research was conducted at the Integrated Laboratory of Biology Education, Raden Intan State Islamic University, Lampung, which took place from April to May 2021. The research design used was Completely Randomized Design (CRD) with five samples of commercial particle board and three repetitions. Data on wood weight loss, termite mortality, and the degree of termite attack were further analyzed using variance (ANO- VA) and Duncan's distance test with a significant level of 5%. The results showed that the percentage of weight loss of particle board A, particle board B, particle board C, particle board D, particle board E, and control (rubber wood) respectively were 1.25%, 0.60%, 1.91%, 0.33%, 2.08%, and 3.83%. While the percentage of termite mortality of particle board A, particle board B, particle board C, particle board D, particle board E, and control (rubber wood) respectively were 96.66%, 97.33%, 96.00%. , 98.00%, 94.66%, and 36.00%. The degree of termite attack on particle board A, particle board C, and particle board E experienced a degree of attack with a rating scale of 70 or could be classified as moderate attack group and particle board B, par- ticle board D experienced a degree of attack with a rating scale of 40 or could be classified as little attack group. While the control (rubber wood) experienced a degree of attack with a value scale of 90 or can be classified as a severe attack group. According to the results of the research, the percentage of the five commercial particle board test samples based on the classification of wood resistance according to SNI 01-7207-2006 is included in the resistance group I, which means very resistant, meaning that the five commercial particle boards have very high resistance to attack by subterranean termites Coptotermes gestroi. Keywords: Resistance, Particle Board, Subterranean Termite Cop- totermes gestroi, Loss of Weight, Mortality, Degree of Attack.

Item Type: Thesis (Undergraduate)
Subjects: Pendidikan Biologi
Divisions: Fakultas Tarbiyah dan Keguruan > Pendidikan Biologi
Depositing User: LAYANAN PERPUSTAKAAN UINRIL REFERENSI
Date Deposited: 26 Oct 2021 05:06
Last Modified: 26 Oct 2021 05:06
URI: http://repository.radenintan.ac.id/id/eprint/16141

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