Diseminasi Pembuatan Pupuk Organik Cair dari Akar Bambu di Desa Srigading, Lampung Timur

Dedy Prasetyo, Didin Wiharso

Abstract

Land degradation in the rice field is caused by the continuous use of synthetic agrochemicals and low input of organic fertilizers. Assistance and training for farmers are needed to utilize organic fertilizers as additional inputs in cultivation practices. Liquid organic fertilizer (LOB) can be a solution because the making process and application are easier. This dissemination aims to provide knowledge and practice of making LOB from local biological resources such as bamboo roots. The target of the activity are farmers in Srigading, Labuhan Maringgai, East Lampung. The activity was carried out using explanation method and the practice of making LOB from bamboo roots. This activity is carried out for 6 months covering surveys, preparation, delivering materials, practices, and monitoring. The activity was held on August 7, 2021 at the residence of Mr. Tugimin, with a total of 13 participants. The presentation of the material included the importance of soil organic matter for soil health, explanation about LOB, and continued the practice of making LOB. Based on the results of the pretest, the knowledge of farmers about negative impact of using synthetic agrochemicals and the importance of organic matter is still low, so that the explanation can increase farmers' knowledge as indicated by the posttest is increasing from 20% to 86%. Monitoring result showed that the LOB made has been successful with the characteristics like tape smell, but it is still not yet optimal. Farmers also expect follow-up activities for innovation on other organic fertilizers and biofertilizers.

 

Keywords

agrokimia sintetik, bahan organik, degradasi lahan, kesehatan tanah; land degradation, organic matter, soil health, synthetic agrochemicals

Full Text:

PDF

References

Fitri, N. F., Okalia, D., & Nopsagiarti, T. (2020). Uji konsentrasi PGPR (Plant Growth Promoting Rhizobakteri) asal akar bambu dalam meningkatkan pertumbuhan dan produksi tanaman jagung (Zea mays L.) pada tanah ultisol. Green Swarnadwipa: Jurnal Pengembangan Ilmu Pertanian, 9(2), 285–293. Tersedia dari http://www.ejournal.uniks.ac.id/index.php/GREEN/article/view/761

Hardiansyah, M. Y., Musa, Y., & Jaya, A. M. (2021). Identification of plant growth promoting rhizobacteria in rhizosphere of bamboo thorns with gram methylene blue and lugol staining. IOP Conference Series: Earth and Environmental Science, 807, 032015. https://doi.org/10.1088/1755-1315/807/3/032015

Imani, F., Charina, A., Karyani, T., & Mukti, G. W. (2018). Penerapan sistem pertanian organik di kelompok tani mekar tani jaya Desa Cibodas Kabupaten Bandung Barat. Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis, 4(2), 139–152. http://dx.doi.org/10.25157/ma.v4i2.1173

Mayrowani, H. (2012). Pengembangan pertanian organik di Indonesia. Forum Penelitian Agroekonomi, 30(2), 91–108. http://dx.doi.org/10.21082/fae.v30n2.2012.91-108

Murtiono, U., & Wuryanta, A. (2016). Telaah eutrofikasi pada waduk alam rawa pening. Prosiding Seminar Nasional Geografi UMS, 170–181.Tersedia dari https://publikasiilmiah.ums.ac.id/xmlui/bitstream/handle/11617/8231/16_Ugro%20Hari%20Murtiono.pdf?sequence=1&isAllowed=y

Parman, S. (2007). Pengaruh pemberian pupuk organik cair terhadap pertumbuhan dan produksi kentang (Solanum tuberosum L.). Buletin Anatomi dan Fisiologi, 15(2), 21–31. Tersedia dari http://eprints.undip.ac.id/6188/1/Sardjana_P__SOLANUM-KOMPL_.pdf

Prasetyo, D., & Evizal, R. (2021). Pembuatan dan upaya peningkatan kualitas pupuk organik cair. Jurnal Agrotropika, 20(2), 68–80. http://dx.doi.org/10.23960/ja.v20i2.5054

Priangga, R., Suwarno, & Hidayat, N. (2013). Pengaruh level pupuk organik cair terhadap produksi bahan kering dan imbangan daun-batang rumput gajah defeliosi keempat. Jurnal ilmiah peternakan, 1(1), 365–373. Tersedia dari https://scholar.google.co.id/scholar?cluster=3579960522886407205&hl=en&as_sdt=2005&sciodt=0,5

Roidah, I. S. (2013). Manfaat penggunaan pupuk organik untuk kesuburan tanah. Jurnal Bonorowo, 1(1), 30–43. Tersedia dari https://journal.unita.ac.id/index.php/bonorowo/article/view/5/5

Suprihatin. (2010). Teknologi fermentasi. Surabaya: Unesa University Press.

Susanti, W. I., Widyastuti, R., & Wiyono, S. (2015). Peranan tanah rhizosfer bambu sebagai bahan untuk menekan perkembangan patogen Phytophthora palmivora dan meningkatkan pertumbuhan bibit pepaya. Jurnal Tanah dan Iklim, 39(2), 65–74. Tersedia dari http://ejurnal.litbang.pertanian.go.id/index.php/jti/article/view/6223/5380

Syamsiah, M. (2019). Respon pertumbuhan dan produksi tanaman cabai merah (Capsicum annum L.) terhadap pemberian PGPR (plant growth promoting rhizobacteria) dari akar bambu dan urine kelinci. Agroscience, 4(2), 109–114. Tersedia dari https://jurnal.unsur.ac.id/agroscience/article/view/610/471

Tu, Z., Chen, L., Yu, X., & Zheng, Y. (2013). Effect of bamboo plantation on rhizosphere soil enzyme and microbial activities in coastal ecosystem. Journal of Food, Agriculture and Environment, 2(3), 2333–2338. Tersedia dari https://www.researchgate.net/publication/288240254_Effect_of_bamboo_plantation_on_rhizosphere_soil_enzyme_and_microbial_activities_in_coastal_ecosystem

Wahyuningsih, E., Harlina, N., & Tyasmoro, S. Y. (2017). Pengaruh pemberian plant growth promoting rhizobakteria (PGPR) dari akar bambu terhadap pertumbuhan dan hasil bawang merah (Allium ascalonicum L.). Jurnal Produksi Tanaman, 5(4), 591–599. Tersedia dari http://protan.studentjournal.ub.ac.id/index.php/protan/article/view/418

Wahyunto, W., & Dariah, A. (2014). Degradasi lahan di indonesia: kondisi existing, karakteristik, dan penyeragaman definisi mendukung gerakan menuju satu peta. Jurnal Sumberdaya Lahan, 8(2), 81–93. Tersedia dari http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6470

Wiyono, S., & Triwidodo, H. (2014). Mengelola ledakan hama dan penyakit padi sawah pada agroekosistem yang fragil dengan pengendalian hama terpadu biointensif. Risalah Kebijakan Pertanian dan Lingkungan, 1(2), 116–120. Tersedia dari https://journal.ipb.ac.id/index.php/jkebijakan/article/view/10303/8008

DOI: https://doi.org/10.20961/agrihealth.v2i2.55821

Refbacks

  • There are currently no refbacks.