Gejala dan Penularan Penyakit Daun Bergaris Pada Tanaman Pancing dan Pengaruh Pemanasan Bibit Pacing

Karden Mulya, Agus Nurawan, Alan Rachmat

Abstract


Infection and symptoms of pacing leaf streak diseases of citting heat treatment.

A kind of virus can transmited by mechanical inoculation to tobacco (Nicotiana tabacum L.) associated with leaf streak and mosaic diseases of pacing (Costus speciosus Smith). The disease spread through cuttings and rhizome. Heat treatment, using warm water at 500C 20 minutes could not yet make the cuttings free from virus infection.

Keywords


Penyakit; Tanaman Pacing

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References


BOS, L. 1970. Symptoms ofvirus disease in plants. Institute of Pathhological Research, Wagening – Netherland, 206 p.

FRANCKI, R.I.B. 1980. Limited balue of the thermal in activation point, longevitry In vitro and dilution endpoint as criteria for the characterization, Identification and clasification of plant viruses. Intervirology 13: 91-98.

HOLLINGS, M. And O.M. STONE. 1968. Techniques and problem in the production Of virus tested panting materisal.Sci. Hort. 20: 57-72

KIRALY,Z., Z. KLEMENT, F. SOLYMOSY and J. VOROS. 1974. Methodsin plant pathology. Elsevier Sci. Co. Ams. London. Ny: 19-100.

MATHEWS. 1981. Plant virology (Sec.Ed). Academic Press Ny: 897 p.

SCHMID, G. 1970. Result of heat treatment applied to apple varieties VIIIe Symposium eropeen sur les maladies a virus des Arbes fruitiers. Bordeaux, 24-30 June 1970.

SINGH, R.S. 1978. Plant Diseases. Oxford& IBH Pub. Co. 460-461.




DOI: http://dx.doi.org/10.21082/bullittro.v2n1.1987.32-37

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