PEMANFAATAN INOKULAN MIKROBA SEBAGAI PENGKAYA KOMPOS PADA BUDIDAYA SAYURAN

Sarjiya Antonius, Maman Rahmansyah, Dwi Agustiyani Muslichah
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Abstract

Microbial existence is due to mineralize organic compound in soil and caused nutrients availability to the plants. In this study, some of microbial inoculants consist of a). Phosphate soluble bacteria (Pseudomonas sp.) collected from soils that intensively utilized agrochemical in its agriculture activities; b). Nitrogen - fixing bacteria Rhizobium leguminosarum; and c) Trichoderma sp. and Aspergillus sp.as organic degradation fungi were used for compost enrichment.These inoculants formulation were utilized to carrots (Daucus carota L.), broccoli (Brassica oleracea L.) and maize (Zea mays L.) cultivation in upland area, Cisarua, Bogor, West Java. This study was aimed to assess inoculants response to enrich fully mature and half ripe compost. Crops response to the inoculation treatment was varied among these commodities. In general, the response of plants with the use of compost enriched biofertilizer was positive, with an increase in yield of about 15- 30% for carrots, broccoli around 65- 90% and about 10% of corn crops. The significant increase in crops production as impact of organic fertilizier application indicated that C organic content of the organic farm of Cimelati and Agato were defisit.

Keywords

organic fertilizer, microbial inoculants, Daucus carota L., Brasica oleracea L., Zea mays L.

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References

Abdallah EF and AA Yassen. 2008. Fodder Beet Productivity under Fertilization Treatments and Water Augmentation. Australian Journal of Basic and Applied Sciences. 2(2), 282-287.

Ahmad F, I Ahmad, F Aquil, MS Kha and S Hayat. 2008. Diversity and Potential of Nonsymbiotic Diazotrophic Bacteria in Promoting Plant Growth, in Plant-Bacteria Interactions: Strategies and Techniques to Promote Plant Growth (eds I. Ahmad, J. Pichtel and S. Hayat), Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany. doi: 10.1002/9783527621989.ch5.

APHA (American Public Health Association). 1992. Standars Methods for the Examination of Wastewater. 18th Ed. APHA. Washington. DC, USA.

Bashyal NL. 2011. Response of Cauliflower to Nitrogen Fixing Biofertilizer and Graded Levels of Nitrogen. The Journal of Agriculture and Environment. 12, 44-50.

Beri V and SS Brar. 1978. Urease Activity in Subtropical, Alkaline Soils of India. Soil Science. 126, 330-335.

Bhuvaneshwari B, V Subramaniyan and P Malliga. 2011. Comparative studies of Cyanopith and Cyanospray Biofertilizers with Chemical Fertilizers on Sunflowers (Helianthus annus L.). International Journal of Environmental Sciences. 1(7), 1515-1525.

Cardai. 1997. Sifat kompos yang berasal dari berbagai bahan yang diinokulasi Trichoderma harzianum Rifai Aggr. dan pengaruhnya terhadap pertumbuhan jagung pada Latosol Darmaga (oxic Distropepst). Institut Pertanian Bogor. [Skripsi].

DPU (Departemen Pekerjaan Umum). 1990. Kumpulan SNI Bidang Pekerjaan Umum Mengenai Kualitas Air. Departemen Pekerjaan Umum, Jakarta.

Kandeler E. 1996. Enzymes involved in nitrogen metabolism: Urease activity by colorimetric technique. Dalam: Schinner F, R Öhlinger, E Kandeler and R Margesin. (eds). Methods in Soil Biology. Springer-Verlag, Berlin Heidelberg. 171-174.

Kresnatita S. 2004. Pengaruh pemberian pupuk organik dan nitrogen terhadap pertumbuhan dan hasil jagung manis. Thesis Program Pascasarjana, Universitas Brawijaya, Malang.

Mandasari M. 2010. Pemanfaatan kompos Titonia (Tithonia diversifolia) dan jerami jagung yang diberi Stradec dan pupuk buatan untuk tanaman jagung (Zea mays L.) musim tanam ketiga pada Ultisol. Fakultas Pertanian Universitas Andalas Padang. [Skripsi].

Manoharachary C, K Sridhar, R Singh, A Adholeya, TS Sauryanarayanan, S Rawa and BN Johri. 2005. Fungal Biodiversity: Distribution, Conservation and Prospecting of Fungi from India. Current Science. 89(1), 58-71.

Margesin R.1996. Acid and Alkaline Phosphomonoesterase Activity with the Substrate p-Nitrophenyl Phosphate. Dalam: Schinner F, R Öhlinger, E Kandeler and R Margesin. (eds). Methods in Soil Biology. Springer Verlag, Berlin Heidelberg. 213-217.

Marvelia A, S Darmanti dan S Parman. 2006. Produksi Tanaman Jagung Manis (Zea Mays L. Saccharata) yang Diperlakukan dengan Kompos Kascing dengan Dosis yang Berbeda. Buletin Anatomi dan Fisiologi. 14 (2), 7-18.

Oetoyo KE. 2008. Peranan indole butyric acid (IBA) dan pupuk organik terhadap berat umbi dan kandungan vitamin A pada wortel (Daucus carota L.). Magister Program Pascasarjana, Universitas Sebelas Maret, Surakarta. [Thesis].

Ponmurugan P and C Gopi. 2006. Distribution Pattern and Screening of Phosphate Solubilizing Bacteria Isolated from Different Food and Forage Crops. Journal of Agronomy. 5(4), 600-604.

Puspita Sari DFO. 2008. Pengaruh beberapa pupuk organik terhadap pertumbuhan dan serapan N serta P tanaman petsai (Brassica pekinensis) dan brokoli (Brassica oleracea) pada Andisol Cisarua. Institut Pertanian Bogor. [Skripsi].

Rahmansyah M dan A Sarjia. 2015. Pengaruh Pemberian Kompos dan Pupuk Hayati terhadap Aktivitas Fosfatase dan Urease pada Tanah yang Ditanami Brokoli (Brassica oleracea L.). Jurnal Biologi Indonesia. 11(1),131-140.

Rao SNS. 1994. Mikroorganisme Tanah dan Pertumbuhan Tanaman. Penterjemah Herawati Susilo. Edisi kedua. Penerbit UI Press. Jakarta. hal. 225.

Rizaldy. 2009. Ketersediaan besi (Fe) dan mangan (Mn) dalam humic distrudepth dan serapannya akibat pemberian beberapa bahan organik pada budidaya tanaman tumpangsari tanaman brokoli (Brassica oleracea) dan petsai (Brassica pekinensis). Institut Pertanian Bogor. [Skripsi].

Schinner F, R Öhlinger, E Kandeler and R Margesin. 1996. Methods in Soil Biology. Springer, Berlin.

Shehata MM and SA El-Khawas. 2003. Effect of Two Biofertilizers on Growth Parameters, Yield Characters, Nirogenous Components, Nucleic Acids Content, Minerals, Oil Content, Protein Profiles and DNA Banding Pattern of Sunflower (Helianthus annus L.cv. Vedock) yield. Pakistan Journal of Biological Science. 6(14), 1257-1268.

Syukur A dan MN Indah. 2006. Kajian Pengaruh Pemberian Macam Pupuk Organik terhadap Pertumbuhan dan Hasil Tanaman Jahe di Inceptisol, Karanganyar. Jurnal Ilmu Tanah dan Lingkungan. 6(2), 124-131.

Utami DN. 2008. Respons tanaman kacang tanah dan jagung terhadap pemberian pupuk organik dari brangkasan kacang tanah. Universitas Gajah Mada Yogyakarta. [Thesisi].


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