STUDY ON BAMBOO RHIZOBACTERIA TO RED ONION VARIETY GROWTH (Allium ascalonicum L.)

Yekti Maryani

Abstract


The research was conducted in Gamol, Balecatur, Gamping, Sleman regency, Indonesia. The research aimed to study bamboo rhizobacteria to red onion three variety growth. The research was arranged in a Split Plot Design. The main factor was red onion variety, namely Bima, Biru and Thailand. The sub factor was bamboo rhizobacteria concentration, include 0%, 0.75% and 1.5%. The variables include hight of plant, number of leave, number of plant, fresh weight of plant, dry weight of plan. Data were analysed by analysis of variance of 5% significance level. The results that there wasn’t interaction between the red onion variety and bamboo rhizobacteria on all of variables. Rhizobacteria bamboo increase Sum Growth Rate and Tolerance Index. Thailand Variety of red onion put up the highest Sum Growth Rate.

Key words: red onion, varietas, bamboo, rhizobacteria, growth


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References


Dewi, D. A. 2015. Input Pupuk Kandang pada Media Tanam Berpasir dalam Upaya Meningkatkan Pertumbuhan dan Hasil Beberapa Varietas Bawang Merah (Allium ascalonicum L..) (skripsi). Jember. Universitas Jember.

Direktorat Jendral Hortikultura. 2014. Perkembangan Ekspor dan Impor Bawang Merah. Direktorat Jendral Bina Produksi Hortikultura: Jakarta.

Direktorat Jenderal Pengolahan dan Pemasaran hasil Pertanian. 2014. Statistik Ekspor Impor Komoditas Pertanian 2001-2013, ISSN : 2337-9578.

Egamberdieva, D., 2008. Plant growth promoting properties of rhizobakteria isolated from wheat and pea growt in loamy sand soil. Turk J. Biol. 32 (2008) : 9 – 15.

Kadeo, R. D. R. F. 2017. Pengaruh Perbandingan Tanah Humus Baucau dan Tanah Berpasir Kali Kuning terhadap Pertumbuhan Tanaman Bawang Merah (Allium ascalonicum L. var. Bima (skrips)). Yogyakarta. Universitas Sanata Dharma Yogyakarta.

Kumar, A, Shambhoo Prasad, and Sushil Kumar S., 2014. Screenig of free living rhizobacteria associated with wheat rhizosphere for plant growth promoting traits. African Journal of Agriculture Research vol. 9 (13) : 1094 – 1100.

Marom, N., Rizal dan m. Bintoro. 2017. Uji Efektivitas Waktu Pemberian dan Konsentrasi PGPR (Plant Gowth Promoting Rhizobacteria) Terhadap Produksi dan Mutu Benih Kacang Tanah (Arachis hypogaea L.). Agriprima 1 (2): 191 – 202.

Nasib, S. B., Ketty S. dan winarno D. W., 2016. Pengaruh Plant Gowth Promoting Rhizobacteria Terhadap Bibit dan Pertumbuhan Awal Pepaya. Bul. Agrohorti 4(3): 63 – 69.

Pasaribu, S. 2017. Pengaruh Dosis Pupuk Kompos Gulma Siam Terhadap Pertumbuhan Dan Hasil Tiga Varietas Bawang Merah (skripsi). Yogyakarta. Universitas Mercu Buana Yogyakarta.

Putrie, R.F.W. 2016. Plant Gowth Promoting Rhizobacteria (PGPR) Penghasil Eksopolisakarida sebagai Inokulan Area Pertanian Lahan Kering. Jurnal Biotrends 7 (1) : 35 – 41.

Shohri, D. & Giti Entiazi, 2010. Indole 3-Acetic Acid (IAA) production in symbiotic and non-symbiotic nitrogen-fixing bacteria and its optimation by Taguchi Design. 2010. Curr. Microbiol 61 : 217 – 225.

Sucipto, R.D. 2016. Pengaruh Urin Sapi Terhadap Pertumbuhan dan Hasil Beberapa Varietas Bawang Merah (Allium ascalonicum L.) pada Lahan Berpasir (skripsi). Yogyakarta. Universitas PGRI Yogyakarta.

Tim PKMM UNS DIKTI. 2010. Konsep Usaha Tani Organik PGPR (Plant Gowth Promoting Rhizobacteria). Buletin Sekolah Hayati. Karanganom: Klaten.

Widawati, S. 2015. Isolasi dan Aktivitas Plant Gowth Promoting Rhizobacteria (Rhizobium, Azospirilium, Azotobacter, Pseudomonas) dari Tanah Perkebunan Karet, Lampung. Jurnal Berita Biologi 14 (1) : 77 – 88.




DOI: https://doi.org/10.31315/agrivet.v24i2.4708

DOI (PDF): https://doi.org/10.31315/agrivet.v24i2.4708.g3394

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