Sensitivitas Bibit Jewawut (Setaria Italica (L.) P. Beauv) di Lahan Salin Pantai Cilacap

Yugi R. Ahadiyat, Normawati Normawati, Totok Agung Dwi Haryanto

Abstract


The objectives of this study were to determine the criteria of foxtail millet seedlings in coastal area and the effects of N, P, K fertilizer and water hyacinth ameliorant powder on growth characters of young foxtail millet plant in coastal saline land. The study was conducted at south coast, Bunton Village, Adipala District, Cilacap Regency in May-October 2019. Study in coastal saline land with factorial Randomized Complete Block Design with four replications. The treatment consisted of two factors, namely the dosage of N, P, K fertilizer (N, P, K = 25%, 50%, 75%, and 100% recommended dosage) and the water hyacinth powder ameliorant dose i.e.  0 t / ha, 1.5 t / ha and 2.5 t / ha. Observation variables on seedling morphology viz. seedling height, leaf length, stem diameter, number of leaf and leaf greenness, and on.the field viz. plant height, number of leaf, fresh and dry root weights, total root length, and fresh and dry shoot weights. The results showed that good seedling criteria was. Plant height  (24-26 cm), leaf length (15-17 cm), leaf number (3-6), stem diameter (3,2-3,6 cm) and leaf greeness (18,6-20,9 unit). Application of fertilizer dosages of N, P, K 50% + without ameliorant gained the greater plant height of 62.76 cm and number of leaf of 7.28 than other treatments


Keywords


ameliorant, foxtail millet, NPK, soil salinity

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References


Amirjani, M. R., 2010. Effect of NaCl on Some Physiological Parameters of Rice. EJBS. 3(1), pp. 6-16.

Anandia, R., Roslim, D. I. & Herman., 2014. Respon Kecambah Padi (Oryza sativa L.) Solok Terhadap Cekaman Garam. JOM FMIPA, 1(2), pp. 639-643.

Dachlan, A., Kasim, N. & Kurnia Sari, A., 2013. Uji Ketahanan Salinitas Beberapa Varietas Jagung (Zea Mays L.) dengan Menggunakan Agen Seleksi NaCl. J Biogenesis 11. 1(1), pp. 9-17.

FAO. 2008. Plant nutrition management service.http://www.fao.orgagaglagllspush[20 Mei 2019]

Gharaibeh, M. A., Eltaif, N. I. & Shra’a, S. H., 2012. Desalination and Desodification Curves of Highly Saline-Sodic Soil Amended with Phosphoric Acid and by-Product Gypsum. International Journal of Environmental Science and Development, 3(1), pp. 39-42.

Hardie, M. and Doyle, R. B., 2012. Measuring Soil Salinity. Methods in molecular biology. Tasmania: Research Gate. doi: 10.1007/978-1-61779-986-0.

Iskandar, T., dan Chairunas. 2008. Palawija production in tsunami-affected soils in the Province of Nanggroe Aceh Darussalam (hlm. 119-123). Dalam Agus F and Tinning G (Eds.). 2008. Proceedings International Workshop on Post-tsunami Soil Management, 1-2 July 2008. Cisarua, Bogor, Indonesia.

Barus, J., 2013. Pemanfaatan Lahan Dibawah Tegakan Kelapadi Lampung. Jurnal Lahan Sub-optimal, 2(1), pp. 68–74. Available at: www.jlsuboptimal.unsri.ac.id.

Kurniasari, A. M., Adisyahputra & Rosman, R., 2010. Pengaruh kekeringan pada tanah bergaram NaCl terhadap pertumbuhan tanaman nilam. Bul. Littro. 21(1), pp. 18–27.

Kusumiyati, Onggo, T. M. & Habibah, F. A., 2017.Pengaruh Konsentrasi Larutan Garam NaCl Terhadap Pertumbuhan dan Kualitas Bibit Lima Kultivar Asparagus. Journal Hortiluktura, 27(1), pp. 79–86.

Mahdy, A. M., 2011. Soil properties and wheat growth and nutrients as affected by compost amendment under saline water irrigation. Pedosphere, 21(6), pp. 773–781.

Nurmala, T., 2003. Prospek Jawawut (Pennisetum spp.) Sebagai Tanaman Pangan Serealia Alternatif. Jurnal Bionatura, 5(1), pp. 11–20.

Pranasari, R. A., Nurhidayati, T. & Purwani, K. I., 2012. Persaingan Tanaman Jagung (Zea mays) dan Rumput Teki (Cyperus rotundus) Pada Pengaruh Cekaman Garam (NaCl). Jurnal Sains dan Seni Its, 1(1), pp. 54–57.

Rachman, A., Dariah, A. and Sutono, S., 2018. Pengelolaan Sawah Salin Berkadar Garam Tinggi. IAARD Press. Jakarta.

Rewald B, Shelef O, Ephrath JE, Rachmilevitch S., 2013.Adaptive plasticity of salt-stressed root systems. 6, pp. 169-202. Di dalam: Ahmad P, Azooz MM, Prasad MNV, editor. Ecophysiology and Responses of Plants under Salt Stress. London (UK): Springer.

Sirappa, M. P., dan Tim BPTP. 2015. Potensi dan Teknologi Budidaya Tanaman Jewawut (Setaria Italica) di Sulawesi Barat Pada Tahun 2014-2015. http://sulbar.litbang.pertanian.go.id/ind/index.php/info-teknologi/365-potensi-dan-teknologi-budidaya-tanaman-jewawut-setaria-italica-di-sulawesi-barat [14 November 2019]

Sopandie, D. 2013. Fisiologi Adaptasi Tanaman terhadap Cekaman Abiotik pada Ekosistem Tropika. Bogor: PT Penerbit IPB Press. 2013.

Stefhani C.A., Mumu S., and Pharmawati, K., 2013. Fitoremediasi Phospat dengan Menggunakan Tumbuhan Eceng Gondok (Eichhorniacrassipes) pada Limbah Cair Industri Kecil Pencucian Pakaian (Laundry). RekaLingkungan Jurnal Institut Teknologi Nasional, 1(1), pp. 1-11.

Suminar, R., Suwarto & Purnawati, H., 2017. Determination of N, P, and K Fertilizer Optimum Rates for Sorghum (Sorghum bicolor [L.] Moench). Jurnal Ilmu Pertanian Indonesia, 22(1), pp. 6-12.

Taufiq, A., Kristiono, A. and Harnowo, D., 2015. Respon Varietas Unggul Kacang Tanah terhadap Cekaman Salinitas Responses of Groundnut Varieties to Salinity Stress. Jurnal Penelitian Pertanian Tanaman Pangan, 34(2), p. 153-164.

Tazeh, E.S.E., Pazira, MR. Neyshabouri, F. Abbasi, and HZ. Abyaneh., 2013. Effects of two organic amandements on EC, SAR and soluble ions concentration in a saline sodic soil. International Journal of Biosciences, 3(9), pp. 55-68.

Zooleh, H.H., Jahansooz, M. R., Yunusa, I., Hosseini, S. M.B., Chaichi, M. R., and Jafari, A. A., 2011. Effect of alternate irrigation on root-divided foxtail millet (Setaria italica)’, Australian Journal of Crop Science, 5(2), pp. 205-213.




DOI: http://dx.doi.org/10.25181/jppt.v20i1.1427

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