(s), due to stringent size selection for encapsidation or, more likely, movement within the host plant. Since they are virus derived and play no part in the etiology of the disease (other than to attenuate symptoms), less-than-unit-length molecules encountered in plants were frequently ...
Once inoculated into the host, proliferation of viral particles by replication and transport to other parts leads to the development of symptoms. Virus–Vector Interaction There are generally two aspects of a vector-transmitted pathogen: host–pathogen interaction and vector–virus interaction. Research ...
The TLCV disease incidence ranged from 5.20 to11.41 whereas in susceptible check Punjab Chuhhara it was very high (74.89%) in F5 generation. The coefficient of infection ranged from 0.24 to 1.33 showing that, those were highly resistant to leaf curl virus disease, whereas in susceptible check ...
etc.Analysisshowedthatincreasethestrengthofresistancebreedingandthencultivatedstableresistantvarietieswasaneffectivemethodtocontrolandreducetheharmofthedisease.Keywords:tomato;tomatoyellowleafcurlvirus;resistantbreeding刘剑峰等:番茄黄化曲叶病(TYLCV)的研究进展面的研究,对以上几个方面的研究对于有效控制TYLCV的发生和危害...
No disease symptoms were identified among the newly planted tomato plants. To pre- vent the occurrence of TYLCV, cultivated tomato plants and weeds were eliminated and insecticide was sprayed by farmers. For the analysis of the inoculation status, 20 tomato seedlings were randomly gathered from ...
Cultured tomatoes are often exposed to a combination of extreme heat and infection with Tomato yellow leaf curl virus (TYLCV). This stress combination leads to intense disease symptoms and yield losses. The response of TYLCV-susceptible and resistant tom
Tomato yellow leaf curl virus (TYLCV) (Begomovirus, Geminiviridae) is the type member and representative of the complex of viruses associated with the tomato yellow leaf curl disease (TYLCD) with ssDNA genome, a plant-infecting group of viruses that have single or double genomic components ...
Preliminary reports suggested that TYLC disease was present in 1997 in South Africa. In 1998 140 ha of tomato fields in the Onderberg area were assessed for possible presence of TYLCV. Symptoms like those caused by TYLCV isolates in Israel were observed in most fields, and disease incidence ...
Disease symptoms caused by tomato yellow leaf curl virus (TYLCV) and genome organization of TYLCV. a Disease symptoms induced by TYLCV in Solanum lycopersicum plants in the field. b Specific DNA bands detected in infected tomato plants by PCR using TYLCV-specific primers. Lanes 1 and 2 indicate...
STLCV - Sinaloa Tomato Leaf Curl Virus. Looking for abbreviations of STLCV? It is Sinaloa Tomato Leaf Curl Virus. Sinaloa Tomato Leaf Curl Virus listed as STLCV