Vegetative Growth of Kale Land (Ipomoea reptans poir.) Due to Different doses of NPK and Bokashi Fertilizer

Ahmad Raksun, Mahrus Mahrus, I Gde Mertha

Abstract

In order to maintain soil fertility, NPK fertilizer applications that have been carried out by farmer need to be combined with non chemical fertilizer such as bokashi. Research on vegetative growth of kale land due to NPK and bokashi fertilizer has been carried out in Bajur Village, West Lombok Regency. The purpose of this research was to detemine: (1) vegetative growth of kale land due to different doses of NPK fertilizer, (2) vegetative growth of kale land due to different doses of bokashi, (3) the effect of interaction of NPK and bokashi fertilizer on growth of kale land, (4) Optimum dose of NPK fertilizer and bokashi for kale land. This research used 2 factors design. The first factor is the dose of NPK fertilizer and the second factors is the dose of bokashi. The growth parameters measured were stem height, leaf length, leaf width and number of kale land leaf. Reseach data analyzed using analysis of variance. The results showed that: (1) NPK fertilizer treatment significantly affected stem height, leaf length and kale leaf width, but have no significant effect on the number of kale land leaves, (2) bokashi aplication significantly affected stem heght, leaf length and kale land leaf width but did not significantly affect the number of kale land leaves, (3) the interaction of NPK fertilizer and bokashi did not significantly affect all growth parameters measured, (4) the optimun dose of bokashi for kale land is 1,2 kg for 8 kg of soil and the optimum dose of NPK fertilizer is 1,5 g per plant.  It is recommended that kale land famers use 1,2 kg bokashi for 8 kg of soil and 1,5 g NPK fertilizer per plant.

Keywords

bokashi; NPK fertilizer; growth of of kale land

Full Text:

PDF

References

Adnan, I. S., Utoyo, B., & Kusumastuti, A. (2015). Pengaruh pupuk NPK dan pupuk organik terhadap pertumbuhan bibit kelapa sawit (Elaeis guineensis Jacq.) di Main Nursery. Jurnal Agro Industri Perkebunan, 3(2), 69-81. https://jurnal.polinela.ac.id/index.php/AIP/article/view/20

Daryadi, D., & Ardian, A. (2017). Pengaruh Pemberian Kompos Ampas Tahu Dan Pupuk Npk Terhadap Pertumbuhan Bibit Kakao (Theobroma Cacao L.) (Doctoral dissertation, Riau University). https://www.neliti.com/publications/201967/pengaruh-pemberian-kompos-ampas-tahu-dan-pupuk-npk-terhadap-pertumbuhan-bibit-ka

Efendi, E., Purba, D. W., & Nasution, N. U. (2017). Respon pemberian pupuk NPK mutiara dan bokashi jerami padi terhadap pertumbuhan dan produksi tanaman bawang merah (Allium ascalonicum L). Bernas, 13(3), 20-29. http://jurnal.una.ac.id/index.php/jb/article/view/131

Firmansyah, I., Sayuran, B. P. T., Syakir, M., Sayuran, B. P. T., Lukman, L., & Sayuran, B. P. T. (2019). Pengaruh Kombinasi Dosis Pupuk N, P, dan K Terhadap Pertumbuhan dan Hasil Tanaman Terung (Solanum melongena L.)[The Influence of Dose Combination Fertilizer N, P, and K on Growth and Yield of Eggplant Crops (Solanum melongena L.)]. http://repository.pertanian.go.id/handle/123456789/8044

Hasibuan, S., Mawarni, R., & Hendriandy, R. (2017). Respon Pemberian Pupuk Bokashi Ampas Tebu dan Pupuk Bokashi Eceng Gondok terhadap Pertumbuhan dan Produksi Tanaman Kedelai (Glycine Max (L) Merril). Bernas, 13(2), 59-64. http://www.jurnal.una.ac.id/index.php/jb/article/view/93

Idha, M. E., & Herlina, N. (2018). Pengaruh Macam Media Tanam dan Dosis Pupuk NPK terhadap Pertumbuhan dan Hasil Tanaman Selada Merah (Lactuca sativa var. Crispa). Jurnal Produksi Tanaman, 6(3). http://protan.studentjournal.ub.ac.id/index.php/protan/article/view/659

Lingga, P. & Marsono (2013). Petunjuk Penggunaan Pupuk Edisi Revisi. Penebar Swadaya Jakarta.

Mulyana, D., Sakhidin, S., & Iqbal, A. (2011). Pengaruh dosis bokashi terhadap pertumbuhan dan hasil tiga varietas padi. Agrin, 15(1). file:///C:/Users/ASUS/Downloads/115-215-1-PB.pdf

Nurcahya, A. O., Herlina, N., & Guritno, B. (2018). Pengaruh macam pupuk organik dan waktu aplikasi terhadap pertumbuhan dan hasil jagung manis (Zea mays saccharata Sturt). Jurnal Produksi Tanaman, 5(9). http://protan.studentjournal.ub.ac.id/index.php/protan/article/view/529

Pahan, I. (2008). Kelapa Sawit: Manajemen Agribisnis dari Hulu hingga Hilir. Penebar Swadaya, Jakarta–Indonesia, 412.

Raksun, A., & Mertha, I. G. (2017). Pengaruh Bokashi Terhadap Produksi Cabai Rawit (Capsicum annuum). Jurnal Biologi Tropis, 17(2), 45-50. http://www.jurnalfkip.unram.ac.id/index.php/JBT/article/view/435

Raksun, A., Japa, L., & Merta, I. G. (2018). Pengaruh kompos kotoran kuda terhadap pertumbuhan Kacang panjang (Phaseolus vulgaris L). Jurnal Biologi Tropis, 18(2), 170-173. http://www.jurnalfkip.unram.ac.id/index.php/JBT/article/view/778

Raksun, A., Japa, L., & Mertha, I. G. (2019). Aplikasi Pupuk Organik dan NPK untuk Meningkatkan Pertumbuhan Vegetatif Melon (Cucumis melo L.). Jurnal Biologi Tropis, 19(1), 19-24. http://www.jurnalfkip.unram.ac.id/index.php/JBT/article/view/1003

Raksun, A., Japa, L., & Mertha, I. G. (2019). Pengaruh jenis mulsa dan dosis pupuk NPK terhadap pertumbuhan dan hasil tanaman terong hijau (Solanum melongena L). Jurnal Biologi Tropis, 19(2), 142-146. http://www.jurnalfkip.unram.ac.id/index.php/JBT/article/view/1115

Riry, N., Rehatta, H., & Tanasale, V. L. (2018). Pengaruh Berbagai Komposisi Bokashi Ampas Biji Kakao dan Pemberian EM4 yang Berbeda terhadap Pertumbuhan dan Produksi tanaman Petsai (Brassica chinensis L.). Agrologia, 2(2). https://ojs.unpatti.ac.id/index.php/agrologia/article/view/268

Ryan, I. (2010). Respon Tanaman Sawi (Brasica juncea. L.) Akibat Pemberian Pupuk NPK dan Penambahan Bokashi pada Tanah Asal Bumi Wonorejo Nabire. Jurnal Agroforestri, 5(1), 310-315.

Setyastika, U. S., & Suntari, R. (2019). PENGARUH APLIKASI BOKASHI TERHADAP DINAMIKA KETERSEDIAAN N, P, DAN S PADA INCEPTISOL KARANGPLOSO, MALANG. Jurnal Tanah dan Sumberdaya Lahan, 6(2), 1291-1299. https://jtsl.ub.ac.id/index.php/jtsl/article/view/277

Simatupang, Y. M. A. (1999). Pengaruh Pemberian Bokashi Kotoran Ayam dan Bokashi Rumput Terhadap Beberapa Sifat Fisika Tanah Podsolik Merah Kuning Gajrug dan Pertumbuhan Tanaman Kedelai (Glycine max L. Merr) varietas Wilis. Skripsi. Fakultas Pertanian Intitut Pertanian Bogor.

Sumiasri, N. U. R. U. L., & Setyowati, N. I. N. I. K. (2006). Pengaruh beberapa media pada pertumbuhan bibit eboni (Diospyros celebica Bakh) melalui perbanyakan biji. Biodiversitas, 7(3), 260-263.

Sutedjo, H. (2010). Petunjuk Penggunaan Pupuk. Penebar Swadaya. Jakarta.

Sutedjo, M. M. (2010). Pupuk dan Cara Pemupukan. Cetakan-9. PT. Rineka Cipta. Jakarta.

Teutenburg, H. Shalabh (2009). Statistical Analysis of Designed Experiment.

Tomia, A. (2012). Pemanfaatan bokashi kotoran ternak ayam terhadap produktifitas tanaman caisin. Agrikan: Jurnal Agribisnis Perikanan, 5(2), 20-24. https://ejournal.stipwunaraha.ac.id/index.php/AGRIKAN/article/view/138

Trisno, T., Widjajanto, D., & Hasanah, U. (2016). Pengaruh Bokashi Kotoran Sapi Terhadap Beberapa Sifat Fisik Entisol Lembah Palu. AGROTEKBIS: E-JURNAL ILMU PERTANIAN, 4(3), 288-294. http://jurnal.faperta.untad.ac.id/index.php/agrotekbis/article/view/21

Wasis, B., & Fathia, N. (2010). Pengaruh pupuk NPK dan kompos terhadap pertumbuhan semai gmelina (Gmelina arborea Roxb.) pada media tanaha bekas tambang emas (tailing). Jurnal Ilmu Pertanian Indonesia, 15(2), 123-129. http://journal.ipb.ac.id/index.php/JIPI/article/view/6496

Yousuf, M. N., Brahma, S., Kamal, M. M., Akter, S., & Chowdhury, M. E. K. (2014). Effect of nitrogen, phosphorus, potassium, and sulphur on the growth and seed yield of coriander (Coriandrum sativum L.). Bangladesh Journal of Agricultural Research, 39(2), 303-309. https://www.banglajol.info/index.php/bjar/article/view/20433

Yuliarti, N. (2009). 1001 Cara Menghasilkan Pupuk Organik. Yogyakarta.

Zulkarnain, Z. (2009). Dasar-dasar hortikultura. PT Bumi Aksara. https://repository.unja.ac.id/4053/

Refbacks

  • There are currently no refbacks.