Pengaruh Aplikasi Limbah Cair Pabrik Kelapa Sawit Terhadap Serapan Hara N, P, Dan K Pada Tanaman Kelapa Sawit

Authors

  • Febrian Saputra Universitas Jambi
  • Gindo Tampubolon Universitas Jambi
  • Itang Ahmad Mahbub Universitas Jambi

DOI:

https://doi.org/10.22437/agroecotania.v4i2.20441

Keywords:

serapan hara, LCPKS, kelapa sawit

Abstract

Penelitian ini bertujuan untuk mempelajari serapan hara N, P dan K pada areal aplikasi dan tanpa aplikasi Limbah Cair Pabrik Kelapa Sawit (LCPKS) pada tanaman kelapa sawit menghasilkan. Penelitian dilaksanakan di kebun kelapa sawit masyarakat milik bapak Victor Sitorus Desa Suban Kecamatan Batang Asam Kabupaten Tanjung Jabung Barat. Penelitian dilakukan dengan metode survei exploratif deskriptif dengan metoda purposive sampling yang dilakukan melalui pendekatan tanaman sampel yang telah ada/ditentukan pada lokasi penelitian yang mendapatkan aplikasi air limbah PKS dan areal tanpa aplikasi air limbah PKS dengan umur tanaman kelapa sawit dan jenis (ordo) tanah yang sama. Pengambilan sampel daun dilakukan pada areal aplikasi yang berjumlah 40 tanaman sampel, demikian juga di areal tanpa aplikasi. Selanjutnya sampel tanaman dikompositkan menjadi 8 sampel dimana 1 sampel komposit mewakili 5 tanaman sampel. Dalam analisis serapan hara digunakan daun dari pelepah ke- 17. sedangkan data produksi diamati disetiap panen meliputi jumlah TBS, berat TBS dan BJR. Hasil penelitian menunjukkan unsur hara N, P dan K pada daun tanaman kelapa sawit di areal aplikasi dan tanpa aplikasi dalam kondisi optimum. Kadar air di areal aplikasi lebih tinggi dari kadar air pada areal non aplikasi limbah cair. Produksi kelapa sawit pada areal aplikasi lebih tinggi dibandingkan areal tanpa apikasi LCPKS terutama pada BJR tanaman kelapa sawit.

Downloads

Download data is not yet available.

Downloads

Published

2022-08-31

Issue

Vol. 4 No. 2 (2021): Jurnal Agroecotania: Publikasi Nasional Ilmu Budidaya Pertanian

Section

Articles

License

Copyright (c) 2022 Febrian Saputra, Gindo Tampubolon, Itang Ahmad Mahbub

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Please find the rights and licenses in Indonesian EFL Research & Practice.

  1. License

The non-commercial use of the article will be governed by the Creative Commons Attribution license as currently displayed on Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. 

  1. Author’s Warranties

The author warrants that the article is original, written by stated author(s), has not been published before, contains no unlawful statements, does not infringe the rights of others, is subject to copyright that is vested exclusively in the author and free of any third party rights, and that any necessary written permissions to quote from other sources have been obtained by the author(s).

  1. User Rights

Indonesian EFL Research & Practice's spirit is to disseminate articles published are as free as possible. Under the Creative Commons license, Indonesian EFL Research & Practice permits users to copy, distribute, display, and perform the work for non-commercial purposes only. Users will also need to attribute authors and Indonesian EFL Research & Practice on distributing works in the journal.

  1. Rights of Authors

Authors retain the following rights:

  • Copyright, and other proprietary rights relating to the article, such as patent rights,
  • The right to use the substance of the article in future own works, including lectures and books,
  • The right to reproduce the article for own purposes, provided the copies are not offered for sale,
  • The right to self-archive the article.
  1. Co-Authorship

If the article was jointly prepared by other authors, the signatory of this form warrants that he/she has been authorized by all co-authors to sign this agreement on their behalf, and agrees to inform his/her co-authors of the terms of this agreement.

  1. Termination

This agreement can be terminated by the author or Indonesian EFL Research & Practice upon two months’ notice where the other party has materially breached this agreement and failed to remedy such breach within a month of being given the terminating party’s notice requesting such breach to be remedied. No breach or violation of this agreement will cause this agreement or any license granted in it to terminate automatically or affect the definition of Indonesian EFL Research & Practice. 

  1. Royalties

This agreement entitles the author to no royalties or other fees. To such extent as legally permissible, the author waives his or her right to collect royalties relative to the article in respect of any use of the article by Indonesian EFL Research & Practice or its sublicensee.

  1. Miscellaneous

Indonesian EFL Research & Practice will publish the article (or have it published) in the journal if the article’s editorial process is successfully completed and Indonesian EFL Research & Practice or its sublicensee has become obligated to have the article published. Indonesian EFL Research & Practice may conform the article to a style of punctuation, spelling, capitalization, referencing and usage that it deems appropriate. The author acknowledges that the article may be published so that it will be publicly accessible and such access will be free of charge for the readers.