scholarly journals Host range studies of Chilli veinal mottle virus (Chi VMV) in chilli (Capsicum annuum L.)

2020 ◽  
Vol 8 (1) ◽  
pp. 1558-1560
Author(s):  
Nandappa Chorgasti ◽  
Ganesha Naik R ◽  
Renuka HM
VirusDisease ◽  
2013 ◽  
Vol 25 (1) ◽  
pp. 142-143 ◽  
Author(s):  
Amrita Banerjee ◽  
Ram Dutta ◽  
Somnath Roy ◽  
S. V. Ngachan

2012 ◽  
Vol 7 (2) ◽  
pp. 130-139
Author(s):  
Muhammad Taufik ◽  
Sri Hendrastuti Hidayat ◽  
Sriani Sujiprihati ◽  
Gede Suastika ◽  
Sientje Mandang Sumaraw

Resistance Evaluation of Chillipepper Cultivars for Cucumber Mosaic Virus and Chilli Veinal Mottle Virus.  The use of resistance culivars is an important strategy for management of virus infection in chillipepper. A research was undergone to study the effect of single and mix infection of CMV and ChiVMV on the disease incidence and on the growth and yield of nine chillipepper cultivars, i.e. Cilibangi 4, Cilibangi 5, Cilibangi 6, Helem, Jatilaba, Tit Bulat, Tit Segitiga, Tit Super and Tampar. Mechanical inoculation was conducted to transmit the virus. Infection of the virus was then confirmed with DAS-ELISA.  In general, inoculated chillipepper cultivars developed similar symptoms, i.e. mosaic type for CMV and mottle type for ChiVMV.  More severe symptom was not always observed from mix infection of CMV and ChiVMV. Disease incidence occurred in the range of 16.67 – 86.0% and this caused 18.3 – 98.6% yield loss.  Based on symptom expression, ELISA result, and reduction on yield, it can be concluded that all chillipepper cultivars used in this study could not hold up the virus infection. However, several cultivars showed tolerance response :  Jatilaba, Tit Super, and Tampar for CMV; Cilibangi 4 for ChiVMV; Tit Super for mix infection; and Cilibangi 5 for CMV, ChiVMV, and mix infection.  Further evaluation and investigation involving different chillipepper cultivars should be conducted.


2003 ◽  
Vol 69 (5) ◽  
pp. 348-350 ◽  
Author(s):  
Yoshihiro Ogawa ◽  
Kyoji Hagiwara ◽  
Hisashi Iwai ◽  
Shoichi Izumi ◽  
Kei Arai

2020 ◽  
Vol 90 (3) ◽  
pp. 545-555 ◽  
Author(s):  
Wenshan Zou ◽  
Lijuan Chen ◽  
Jialing Zou ◽  
Hongyan Han ◽  
Chunyan Fei ◽  
...  

2018 ◽  
Vol 230 ◽  
pp. 92-100 ◽  
Author(s):  
Ting Yang ◽  
Zhen-peng Xu ◽  
Rui Lv ◽  
Li-sha Zhu ◽  
Qi-ding Peng ◽  
...  

2011 ◽  
Vol 39 (2) ◽  
pp. 58 ◽  
Author(s):  
Murat DIKILITAS ◽  
Mehmet Ertugrul GULDUR ◽  
Ahmet DERYAOGLU ◽  
Ozcan EREL

Total antioxidant status (TAS), total oxidant status (TOS), as well as total phenol (TP), free phenol (FP), conjugated phenol (CP), and the vitamin C content of pepper plants (Capsicum annuum cv. ‘Charlee’) infected with Pepper mild mottle virus (PMMoV) were determined via a novel automated antioxidant system using test kits. PMMoV was first identified in Turkey in 1994 in commercial pepper (Capsicum annuum cv. ‘Charlee’) fields and caused an outbreak in southern Turkey by 2006, especially in greenhouses. Infected plants were confirmed by ELISA using commercial kits for the virus. The infected plants had stunted growth; and leaves and fruits became mottled, puckered, malformed, deformed, and marked by off-colored sunken areas. Fruits expressing virus symptoms were utilized for biochemical analyses. The percent ratio of TOS to TAS was calculated as the oxidative stress index (OSI). The TAS level and the vitamin C content were found to be significantly lower in infected peppers as compared to healthy peppers. However, TOS, OSI, TP, FP, and CP levels were significantly higher in infected pepper fruits than in healthy ones. In this study, it has been demonstrated that low levels of TAS and high levels of TOS, as well as high OSI status, reflects the quality of peppers. Using this method, the quality of fruits and the condition of plants can be determined in advance of stress development.


2005 ◽  
Vol 54 (4) ◽  
pp. 567-567 ◽  
Author(s):  
D. Janssen ◽  
E. Saez ◽  
E. Segundo ◽  
G. Martin ◽  
F. Gil ◽  
...  

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