EFFECT OF SEED HYDRATION-DEHYDRATION INTEGRATED WITH RHIZOBACTERIA ON VIABILITY AND VIGOR OF DETERIORATED SOYBEAN SEED

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P.K. Dewi Hayati

Abstract

Soybeans undergo rapid deterioration due to its chemical composition and unfavourable storage conditions. The objective of the research was to determine the length period of seed hidration and dehydration which is integrated with rhizobateri to viability and vigor of deteriorated soybean seed.  A completely randomized design with four replicates were used in this experiment. Seeds were treated with varied combination of hydration period in a rhizobacteria suspension and followed by dehydration time.  Data were analysed using the F-test and significant differences were further tested with Least Significant Difference at the 5% level. Results showed that the hydration and dehydration period of seeds in a rhizobacteria suspension improved viability and vigor of seed which have 59.5% initial germination percentage. The improvement was 12.28%, 0.56, 25.4% and 1.4 days for standard germination test, vigor index, first count test percentage and T50, respectively. The hydration for 60 minutes followed by dehydration for 60 minutes gave the best results on seed viability and vigor.

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How to Cite
Hayati, P. (2018, August 30). EFFECT OF SEED HYDRATION-DEHYDRATION INTEGRATED WITH RHIZOBACTERIA ON VIABILITY AND VIGOR OF DETERIORATED SOYBEAN SEED. JERAMI Indonesian Journal of Crop Sciences, 1(1), 25-31. Retrieved from http://jerami.faperta.unand.ac.id/index.php/Jerami-JIJCS/article/view/14
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References

Arief, R. dan F. Koes. 2010. Invigorasi Benih. Prosiding Pekan Serealia Nasional. p. 473 – 477. Maros.
Astuti, R.P. 2008. Rizobakteri Bascillus sp. asal tanah rizosfer kedelai yang berpotensi sebagai pemacu pertumbuhan tanaman. [Tesis]. Institut Pertanian Bogor. Bogor. 53 hal.
Braccini, A.L.E., S.R. Mucio, A.M. Maurilio, S.S. Carlos, and A.S. Carlos. 2000. Biochemical changes associated to soybean seeds osmoconditioning during storage. Pesq. Agropec. Bras., Brasilia, 35(2):433-447, fev.
Dewi-Hayati, P.K. 1995. Pengaruh hidrasi-dehidrasi benih dan tingkat cekaman air pada tanaman kedelai (Glycine max (L.) Merrill) terhadap hasil dan mutu benih. [Skripsi]. Universitas Andalas. Padang. 73 hal.
Essa, T.A., and D.H. Al-ani. 2001. Effect of salt stress on the performance of six soybean genotypes. Pakistan J. of Bio. Sci., 4:175 – 177.
Gholami, A., S. Shahsavani, and S. Nezarat. 2009. The effect of plant growth promoting rhizobacteria (PGPR) on germination, seedling growth and yield of maize. World Academy of Science, Engineering and Technology. 49: 20 pages.
Glick, B.R. 1995. The enhancement of plant growth by free-living bacteria. Can. J. Microbiol. 4:109 – 117.
Ilyas, S. 2012. Ilmu dan Teknologi Benih. Teori dan Hasil-hasil Penelitian. IPB Press.
Imad, M. Ali, R. Nulid. M.H. Ibrahim and M.D. Kaml Uddin. 2017. Deterioration of quality soybean seeds (Glycine max (L.) Merr. AGS 190) at harvest stages, seed moisture content and storage temperature in Malaysia. Int. J. Biosci 10(5):372-381
ISTA, 2006. International Rules for Seeds Testing. International Seed Testing Association, Bassersdorf. Switzerland
Kamil. J. 1979. Teknologi Benih 1. Angkasa Raya
Kompasiana. 2013. Krisis Pangan dan Ancaman ASEAN Economic Community 2015. http://www.kompasiana.com/sae/krisis-pangan-dan-ancaman-asean-economic-community-2015_552a4927f17e612f70d62502 [Diakses pada 12 April 2016].
Miladinov, Z., S. B. Tubić, V. Đorđević, V. Đukić, A. Ilić, and L. Čobanović. 2014. Effect of soybean seed priming on germination and vigour depending on the seed lot and sowing date. Ratar. Povrt. 51(2):110 – 115.
Mustika, S., M. R. Suhartanto, A. Qadir. 2014. Kemunduran benih kedelai akibat pengusangan cepat menggunakan alat IPB 77-1 MM dan penyimpanan alami. Bul. Agrohorti 2(1):1-10.
Nurmauli, N. dan Y. Nurmiaty. 2010. pengaruh hidrasi dehidrasi dan dosis NPK pada viabilitas benih kedelai. Jurnal Agrotropika 15(1):1 – 8.
Ndimande, B.N., H.C. Wien and E.A. Kueneman. 1981. Soybean seed deterioration in the tropics. I. The role of physiological factors and fungal pathogens. Field Crop Res. 4:113-121
Odaba, A., Odiaka N.I, Gbanguba A.U, and Bashiru M. 2016. Germination characteristics of twenty varieties of soybean (Glycine max (L) merr) stored for seven months. Scientia Agric. 13(3):151 – 155.
Shelar, V.R. 2008. Role of mechanical damage in deterioration of soybean seed quality during storage – a review. Agric. Rev., 29(3):177 – 184.
Sutariati, G.A.K, Zul’aiza, S. Darsan, LD.M.A. Karsa, S. Wangadi, dan L. Mudi. 2014. Invigorasi benih padi gogo lokal untuk meningkatkan vigor dan mengatasi permasalahan dormansi ffisiologis pascapanen. J. Agroteknos. 4 (1):10 – 17.
Sutariati, G.A.K., dan L.O Safuan. 2012. perlakuan benih dengan rizobakteri meningkatkan mutu benih dan hasil cabai (Capsicum annuum L.) J. Agron. Indo. 40(2):125 – 131.
Sutariati, G.A.K., Widodo, Sudarsono, dan S. Ilyas. 2006. Pengaruh perlakuan rizobakteri pemacu pertumbuhan tanaman terhadap viabilitas benih serta pertumbuhan bibit tanaman cabai. Bul. Agron. 34(1):46-54.
Tatipata, A.P. Yudono, A. Purwantro dan W. Mangoendidjojo. 2004. Kajian aspek fisiologi dan biokimia deteriorasi penyimpanan benih kedelai. J. Ilmu Pertanian 11(2):76-87.
Zanzibar, M., dan S. Makodompit. 2007. Pengaruh perlakuan hidrasi-dehidrasi terhadap berbagai tingkat kemunduran perkecambahan benih damar (Agathis Loronthifolia f. Salisb) dan mahoni (Swietenia macrophylla King). J. Penel. Tan. Hutan 4(1): 1-67.