EFEK PEMBERIAN PUPUK HAYATI KONSORSIUM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SAWI (Brassica juncea L.)

A. Marthin Kalay; Reginawanti Hindersah

doi:10.33512/j.agrtek.v8i2.1486

EFEK PEMBERIAN PUPUK HAYATI KONSORSIUM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SAWI (Brassica juncea L.)

A. Marthin Kalay, Reginawanti Hindersah

Abstract

Fertilizer is one of the important limited factor in plant cultivation system. Biofertilizer is a kind of fertilizer which improve nutrient availability in soil and subsequently plant yield. A research was carried out in village Waiheru, District Baguala, Ambon to determine the effect of different level of mixed biofertilizer on the growth and yield of caisim that grown on Alluvial. The research used Randomized Completely Block Design (RCBD) with three concentration of liquid biofertilizer, namely: 0.1%, 0.5% and 1%. Treatment control was without biofertilizer. The results showed that inoculation of liquid biological fertilizer at concentration of 1% improved growth and yield of caisim higher than the concentration of 0.1% and 0.5%. Inoculation of 1% biofertilizer increased the fresh weight of caisim shoot up to 37.36% compared to that of controls. While, fresh weight of caisim with biofertilizer of 0.1% and 0.5% was 24.52% and 28.94% respectively.

Keyword: Ambon, Mixed Biofertilizer, Caisim

Keywords

tanaman

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References

Coenye, T., and P. Vandamme. 2003. Minireview: Diversity and Significance of Burkholderia Species Occupying Diverse Ecological Niches. Environmental Microbiology (2003) 5 (9), 719-729 .

Eckert, B.O.B., Weber, Kirchhof, G., Halbritter, A., Stoffelsl, M., and A. Hartmann. 2001. Azospirillum doebereinerae sp. nov., a Nitrogen-Fixing Bacterium Associated with the C4-Grass. Miscanthus intern, J. Systematic and Evolutionary Microbiol 51: 17-26

Haryanto, E., T. Suhartini, dan E. Rahayu. 2003. Sawi dan Selada. Penebar Swadaya. Jakarta.

Hindersah, R., Arief, D.H., Sumarni, Y. 2000. Kontribusi Hormonal Azotobacter chrococcum pada Pertumbuhan Kecambah Jagung dalam Kultur Cair. Di dalam Prosiding Seminar Nasional Bioteknologi Pertanian, Yogyakarta 6-7 November 2000. Hal. 141-151.

Hindersah, R., & T. Simarmata. 2004. Kontribusi Rizobakteri Azotobacter dalam Meningkatkan Kesehatan Tanah melalui Fiksasi N2 dan Produksi Fitohormon di Rizosfir. Jurnal Natural Indonesia 6: 127-133

Oedjijono, L.U.W., Erie Kolya Nasution, E.M., dan Bondansari. 2012. Pengaruh Azospirillum spp. terhadap Pertumbuhan Tanaman Jagung (Zea mays L.) dan Kemampuan Beberapa Isolat dalam Menghasilkan IAA. Prosiding Seminar Nasional ”Pengembangan Sumber Daya Pedesaan dan Kearifan Lokal Berkelanjutan II” Purwokerto, 27-28 Nopember 2012. Hal: 156-163

Phuwiwat, W., and Soy-tong, K. 2001. The Effect of Penicillium notatum on Plant Growth. Fungal Diversity 8: 143-148.

Suryatmana, P., Edwan, K., Enny, R., Wisnuprapto. 2008. Optimasi Produksi Inokulan Dank O-Inokulasi Azotobacter chrocooccum dalam Upaya Meningkatkan Kinerja Bioremediasi Tanah yang Tercemar Limbah Minyak Bumi. Di dalam: Laporan Akhir dan Seminar Evaluasi RUT XI. Kemeterian Riset dan Teknologi RI. Serpong.

Simanungkalit, R.D.M., D.A. Suriadikarta., R. Saraswati., D. Setyorini, & W. Hartatik 2006. Pupuk Organik dan Pupuk Hayati : Organic Fertilizer and Biofeltilizer. Balai Besar Litbang Sumberdaya Lahan Pertanian, Badan Penelitian dan Pengembangan Pertanian. Jakarta

Susanto, R. 2002. Penerapan Pertanian Organik. Kanisius, Yogyakarta. Suzuki, W., Sugawara, M., Miwa, K., and M. Morikawa. 2014. Plant Growth-Promoting Bacterium Acinetobacter calcoaceticus P23 Increases the Chlorophyll Content of the Monocot Lemna Minor (Duckweed) and the Dicot Lactuca sativa (lettuce). J Biosci Bioeng. 118 (1): 41-44.

Wani, S.P., O.P. Rupela, and K.K. Lee. 1995. Sustainable Agriculture in Semi Arid Tropics Thorugh Biological Nitrogen Fixation in Grain Legumes. Plant and Soil. 174 (1-2): 29-49

Wedhastri, S. 2002. Isolasi dan seleksi Azotobacter spp. Penghasil Faktor Tumbuh dan Penambat Nitrogen dari Tanah Masam. Jurnal Ilmu Tanah dan Lingkungan 3 (1): 45-51.

Zatnika, I. 2010. Media Indonesia. Jakarta.

DOI: http://dx.doi.org/10.33512/j.agrtek.v8i2.1486