Produksi dan Mutu Bokar pada Areal dengan Sistem Sadap Borong di Kebun Unit Riset Sungei Putih

Fatimah Zahra; Cut Mulyani; Syamsul Bahri; Arief Rachmawan

doi:10.62951/hidroponik.v3i2.611

Authors

Fatimah Zahra Universitas Samudra
Cut Mulyani Universitas Samudra
Syamsul Bahri Universitas Samudra
Arief Rachmawan Pusat Penelitian Karet

DOI:

https://doi.org/10.62951/hidroponik.v3i2.611

Keywords:

Bokar Quality, Production, Rubber, Rubber Processing, Tapping

Abstract

The purpose of the study was to determine the process of wiretapping, clumping, and the yield and quality of rubber processing materials (bokar) in the wholesale tapping area compared to the official tapping area. This research applies a survey method with independent analysis tests, t-test samples, and laboratory tests. The results showed that the tapping process in the wholesale tapping area began 30 minutes longer than in the official tapping area, and the process of clumping rubber processing materials in the wholesale tapping area and the official tapping area was carried out in the same way. The average daily production of rubber processing materials between the official tapping area and the wholesale tapping area did not show a significant difference. The quality of the rubber processed material in the dry rubber content parameter did not show a significant difference, but at the initial plasticity (P₀), the parameters of the plasticity retention index, mooney viscosity, and volatile matter showed a significant difference between the slab from the official tapping area and the wholesale tapping area. Further research needs to be conducted on the quality of rubber processing materials in other tapping area categories.

References

Achmad, F., Deviany, D., Nuranisa, A., Antika, R., Suhartono, S., & Suharto, S. (2023). Fisibilitas pemanfaatan koagulan alami terhadap karakteristik karet pada produksi SIR 20. Jurnal Penelitian Karet, 41(2), 153–168. https://doi.org/10.22302/ppk.jpk.v41i2.876

Adnan, M., Marwiyati, & Jannah, R. (2022). Pengaruh pendidikan dan kesehatan terhadap produktivitas tenaga kerja di Provinsi Aceh. Scientific Journal of Students Islamic Economics and Business, 3(1), 1–6. https://doi.org/10.22373/jimebis.v3i1.243

Badan Pusat Statistik. (2018). Statistik karet Indonesia. Direktorat Statistik Tanaman Pangan, Hortikultura, dan Perkebunan.

Badan Pusat Statistik. (2022). Statistik karet Indonesia. Direktorat Statistik Tanaman Pangan, Hortikultura, dan Perkebunan.

Dharma, S., & Rina, M. (2020). Pengaruh teknik pemeliharaan terhadap hasil produksi lateks pada perkebunan karet. Jurnal Agrikultur, 8(2), 150–160.

Herlinda, F., Tahir, M., Delvitasari, F., & Riniarti, D. (2022). Evaluasi kinerja tenaga penyadap karet (Hevea brasiliensis Muell. Arg.) berdasarkan kualitas sadap. Jurnal Agro Industri Perkebunan, 10(1), 53–64. https://doi.org/10.25181/jaip.v10i1.1744

Lilis Rosmainar, Karelius, Rasidah, Sudyana, I. N., Nyahu Rumbang, & Idam Sulastri. (2020). The use of liquid smoke as latex coagulant for rubber farmer group in Bukit Liti Village, Central Kalimantan. BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan, 8(2), 49–54. https://doi.org/10.37304/balanga.v8i2.2002

Prayogi, H. F. (2021). Pengaruh produksi karet, harga karet internasional, dan nilai tukar terhadap ekspor karet di Indonesia (2013–2015).

Prawira Budi, T. (2006). SPSS 13.0 terapan riset statistik parametrik. C.V. Andi Offset.

Puspawan, A., Rois, R. N., Nuramal, A., Helmizar, & Witanto, Y. (2023). Pengendalian dryer dalam menjaga konsistensi mutu produk karet (Dryer control in maintaining consistency of rubber product quality). Jurnal Teknosia, 17(2), 80–87. https://doi.org/10.36355/jsa.v10i2

Rachmawan, A., & Wijaya, A. (2018). Pengaruh kadar karet kering lateks pada susut bobot slab dan lump. Jurnal Penelitian Karet, 37(1), 51–60. https://doi.org/10.22302/ppk.wp.v37i1.556

Ronasyary, U. G. (2025). Teknik penyadapan tanaman karet untuk efektivitas hasil getah karet (Hevea brasiliensis). Jurnal Kajian Ilmu Pertanian dan Perkebunan, 2(1), 214–219. https://doi.org/10.62951/flora.v2i1.279

Rusiardy, I., Hendro, M., & Beni, Y. (2022). Aplikasi berbagai koagulan alami serta kajian terhadap kualitas slab. Jurnal Teknologi Pangan dan Industri Perkebunan (LIPIDA), 2(1), 118–126. https://doi.org/10.58466/lipida.v2i1.358

Susanti, D., & Widyastuti, A. D. (2019). Jurnal budidaya tanaman perkebunan Politeknik Hasnur. Jurnal Agrisains, 5(1), 18–26. https://ejournal.polihasnur.ac.id/index.php/ags/issue/archive

Vachlepi, A. (2020). Optimalisasi lateks tetesan lanjut menggunakan berbagai koagulan anjuran. Widyariset, 6(1), 1–21. https://doi.org/10.14203/widyariset.6.1.2020.1-21

Valentina, A., Herawati, M. M., & Agus, Y. H. (2020). Pengaruh asam sulfat sebagai bahan koagulan lateks terhadap karakteristik karet dan mutu karet. Jurnal Penelitian Karet, 38(1), 85–94. https://doi.org/10.22302/ppk.jpk.v38i1.639

Widakdo, J. P. W. S. D., Holik, A., & Isak, N. L. (2021). Efek usia dan tingkat pendidikan terhadap kinerja tenaga bantu penyuluh pertanian. Jurnal Penyuluhan, 17(1), 52–59. https://doi.org/10.25015/17202131614