EFEK SUSPENSI PENGAWET TERHADAP KUALITAS  BUNGA POTONG HERBRAS

Farida Iriani

doi:10.33512/j.agrtek.v2i2.647

EFEK SUSPENSI PENGAWET TERHADAP KUALITAS BUNGA POTONG HERBRAS

Farida Iriani

Abstract

ABSTRACT

The usage of preservative solution as a force to improve the quality of Transvaal daisy cut flower Ornella cultivar is effective. A preservative that was formulated from sucrose + citric acid + lysol + oxyacetate acid was made as suspension by adding of cmc, will be examined its effectivity in this experiment. An experiment by using Randomized Block Design bifactor, which are dosage of suspension and suspension saving period before it was going to be added into the soaking water of Transvaal daisy cut flower. Respons of variable which analyzed are vase life, petal blooming capacity, dynamics of fresh weight relative and water absorpsiton relative 2-days. The result showed that dosage a 50 mLL^-1 of suspension and three months saving period was the best compare to another respons variable.

Keywords: Cut flower preservative, Dosage suspension

Keywords

Cut flower preservative, Dosage suspension

References

DAFTAR PUSTAKA

Acedo, A.L., and Kanlayanarat. 2001. Handling system for ornamental crops. Post harvest handling system of agricultural products. Division of Postharvest Technol. King Mangkut Univ. of Technol. Thonbury, Bangkok.

BPEN. 2007. Prospek bisnis anggrek masih menjanjikan. Melalui

< http://www.nafed.go.id/indo > [20/01/07]

Conrado, L.L., R. Shanahan, and W. Eisinger. 1980. Effects of pH, osmolarity, and oxygen on solution uptake by cut rose flowers. J. Amer. Soc.Hort. Sci. 105(5): 680 – 683.

Durso, M., and J.W. Boodlley. 1979. The relation of water stress to bent neck in roses. J. Hort Science.14(6): 68.

Draper, N., and H. Smith. 1981. Applied regression analysis. 2nd ed. John Wiley and Sons, Singapore.

Gaspersz, V. 1991. Teknik analisis dalam penelitian percobaan. Jilid 1. Tarsito, Bandung.

Gaspersz, V. 1995. Teknik analisis dalam penelitian percobaan. Jilid 2. Tarsito, Bandung.

Iriani, F. 2006. Keefektifan bahan pengawet terhadap peningkatan kualitas bunga potong. Wawasan Tridharma. Majalah Ilmiah Kopertis Wilayah IV. No.10 Th XVIII. h. 21-24.

Iriani, F. 2009a. Formulasi bahan dasar larutan pengawet bunga potong krisan, anyelir, herbra. J. Agrikultura Vol. 20. No.1. April 2009. Fakultas Pertanian, Universitas Padjadjaran, Bandung. h. 55-61.

Iriani, F. 2009b. Formulasi bahan dasar lengkap larutan pengawet bunga potong herbra. J.Agria. Vol 5 No. 2 Pebruari 2009. h. 19-23.

Iriani, F. 2010. Formulasi suspensi pengawet bunga potong herbras (Gerbera jamesonii). Prosiding seminar nasional hasil penelitian bidang pertanian. Fakultas Pertanian Universitas Sriwijaya, Palembang. Oktober 2010. h. 105-112.

Nell, T.A, J.F. Barrett, and R. Stamps. 1982. Water relations and wilt of leatherleaf fern. Abstract: 389. J. Hort Science. 17(3): 527.

Pate, J.S. 1976. Nutrients and metabolites of fluids recovered from xylem and phloem : Significance in relation to long-distance transport in plants. p. 253-281. In J.B. Passioura, and I.F.Wardlaw (ed.). Transport and transfer processes in plants. Acad.Press, Inc., New York.

Salisbury, F.B., and C.W. Ross. 1995. Fisiologi tumbuhan. Jilid 3.

Terjemahan D.R, Lukman dan Sumaryono. ITB Press, Bandung.

Setyadjit., D.C. Joice, D.E. Irving, and D.H. Simons. 2004. Effects of 6-benzylaminopurine treatments ont the longevity of harvested Grevillea ‘Sylvia’ inflorescences. Plant Growth Regulation 43: 9-14.

DOI: http://dx.doi.org/10.33512/j.agrtek.v2i2.647