VI International Symposium on Virus Diseases of Ornamental Plants

RECENTLY DISCOVERED VIRUS OR VIRUSLIKE DISEASES OF ORNAMENTALS AND THEIR EPIDEMIOLOGICAL SIGNIFICANCE

CARNATION MOTTLE VIRUS DEMONSTRATED IN BEGONIA ELATIOR AND BEGONIA X CHEIMANTHA SHOWING VEIN CLEARING, LEAF CURL AND FLOWER BREAK

RHABDOVIRUS-LIKE PARTICLES IN HIBISCUS ROSA - SINENSIS L

THE OCCURRENCE OF TOBACCO RATTLE AND TURNIP MOSAIC VIRUSES IN ORCHIS SSP., AND OF AN UNIDENTIFIED POTYVIRUS IN CYPRIPEDIUM CALCEOLUS

A PRELIMINARY STUDY ON INFECTIOUS VARIEGATION OF CAMELLIA

A NEW DISEASE CAUSING STUNTING AND SHOOT PROLIFERATION IN CARNATION

VIRUSES OF ALSTROEMERIA AND PRELIMINARY RESULTS OF MERISTEM CULTURE

DETECTION OF KALANCHOE LATENT VIRUS IN KALANCHOE BLOSSFELDIANA BY ENZYME-LINKED IMMUNOSORBENT ASSAY (ELISA)

DETECTION AND IDENTIFICATION OF VIRUSES IN HYDRANGEA

ASPECTS OF MICROPROPAGATION AND DISEASE INDEXING OF ORNAMENTALS

DOUBLE-STRANDED RNA IN DETECTION OF DISEASES OF KNOWN AND UNPROVEN VIRAL ETIOLOGY

DETECTION AND IDENTIFICATION OF VIROIDS AND VIRAL NUCLEIC ACIDS BY "DOT-BLOT" HYBRIDIZATION

LIGHT MICROSCOPY OF PLANT VIRUS INDUCED INCLUSIONS

INTERNATIONAL TRANSPORTATION OF CUT FLOWERS AND ORNAMENTAL PLANTS: THREATS TO THE UNITED STATES

INTERNATIONAL TRANSPORT OF FLOWERS, FOLIAGE, NURSERY STOCK AND ORNAMENTAL PLANTS IN EUROPE AND THE MEDITERRANEAN BASIN

THE PRODUCTION AND DISTRIBUTION OF VIRUS-TESTED ORNAMENTAL BULB CROPS IN ENGLAND: PRINCIPLES, PRACTICE AND PROGNOSIS

THE REGENERATION OF PLANTS FREE OF LSV AND TBV FROM INFECTED LILIUM BULB-SCALE EXPLANTS IN THE PRESENCE OF VIRAZOLE

RAPID IN VITRO PROPAGATION OF VIRUS-INDEXED GLADIOLI

INACTIVATION OF VIROIDS IN CHRYSANTHEMUM BY LOW-TEMPERATURE TREATMENT AND MERISTEM-TIP CULTURE

NEW SEROLOGICAL PROCEDURES INCLUDING THE DEVELOPMENT AND USES OF MONOCLONAL ANTIBODIES IN VIRUS DETECTION AND DIAGNOSlS

ON SEROLOGICAL DETECTION OF MYCOPLASMS IN PLANTS

DETECTION OF CARNATION ETCHED RING VIRUS USING MOUSE MONOCLONAL ANTIBODIES AND POLYCLONAL CHICKEN AND RABBIT ANTISERA.

DIFFERENTIATION OF POTYVIRUSES OF THE BEAN YELLOW MOSAIC SUBGROUP

MONOCLONAL ANTIBODIES AND THEIR USE IN THE STUDY OF DIANTHOVIRUSES

USE OF ANTISERA TO CYLINDRICAL INCLUSION BODIES OF POTYVIRUSES FOR VIRUS SCREENING AND IDENTIFICATION

A STRAIN OF CLOVER YELLOW VEIN VIRUS INFECTING STATICE (LIMONIUM SINUATUM)

LIGHT MICROSCOPIC TECHNIQUES FOR DETECTING ORCHID VIRUSES

RECENT ADVANCES IN DEVELOPING CONCEPTS OF VECTOR TRANSMISSION AND APPROACHES TO CONTROL OF VIRUS AND MYCOPLASMA SPREAD

SOME ASPECTS OF VIRUS INFECTION IN FORSYTHIA SPP.

OCCURRENCE OF CHLOROTIC RINGSPOT VIRUS IN COMMERCIAL HIBISCUS ROSA - SINENSIS CULTIVARS

RECENT ADVANCES IN BULB VIRUS RESEARCH

INVESTIGATION OF VIRUS INFECTION OF FREESIA

NEPOVIRUSES ISOLATED FROM GLADIOLUS IN ITALY

IDENTIFICATION AND SYMPTOM EXPRESSION OF FOUR ELONGATED VIRUSES INFECTING BULBOUS IRISES

IN VITRO MANIPULATION OF VIRUS CONCENTRATIONS IN HYBRID LILIES

RATES OF REINFECTION WITH VIRUS IN COMMERCIAL CARNATION, CHRYSANTHEMUM AND GLADIOLUS CROPS

SOLUBILITY OF CHRYSANTHEMUM CHLOROTIC MOTTLE VIROID IN LICL SOLUTIONS

RELATIVE IMPORTANCE OF PELARGONIUM VIRUSES IN CUTTING NURSERIES

IDENTIFICATION OF BEAN YELLOW MOSAIC VIRUS IN MASDEVALLIA

MECHANISM OF RESISTANCE TO VIRUS INFECTION AND SELECTION FOR RESISTANCE AT THE CELLULAR LEVEL

REPLICATION OF CHRYSANTHEMUM STUNT VIROID IN ISOLATED LEAF CELLS AND IN CELL CULTURES OF CHRYSANTHEMUM

A NUCLEIC ACID PROBE FOR DETECTION OF BEAN YELLOW MOSAIC VIRUS

THE RECOGNITION OF "BOUSSINGAULTIA MOSAIC VIRUS" AS A STRAIN OF PAPAYA MOSAIC VIRUS

EVALUATING THE SPECIFIC IMMUNOREACTIVITIES OF MONOCLONAL ANTIBODIES TO TWO PLANT VIRUSES

VIRUSES INFECTING BULBOUS IRIS: A CLARIFICATION OF NOMENCLATURE