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Banana bunchy top virus
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The genome of Banana bunchy top virus (BBTV) consists of at least six circular, single-stranded DNA components of ~ 1 kb in length. Some BBTV isolates may also carry satellite DNA molecules that are not essential for BBTV infection.
13p
visilicon2711
20-08-2021
8
1
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Bunchy top disease caused by the banana bunchy top virus (BBTV) is a serious disease in hill banana. Detection of the BBTV infection in the planting material could help in the effective management of the disease. Primers were designed for the PCR amplification of BBTV coat protein (CP). In the present study, to confirm the virus infection and to quantify the viral load in the plants, samples from infected and healthy banana were subjected to PCR and southern blot hybridization.
14p
trinhthamhodang1215
23-09-2020
9
1
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The three entomopathogenic fungi viz., Beauveria bassiana (Bals.) Vuill., Metarhizium anisopliae (Metchnikoff) Sorokin and Verticillium lecanii were tested for their compatibility with three insecticides used in banana production system in in vitro by poinson food technique. All the insecticides were tested for their compatibility with each fungi at three different concentrations i.e., recommended dose (RD), half of the RD and one fourth of the RD. V. lecanii was found highly compatible with all the insecticides followed by B. bassiana.
7p
gaocaolon5
14-06-2020
7
1
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Molecular detection of Banana Bunchy Top Virus (BBTV) was carried out using nucleic acid based polymerase chain reaction (PCR) method with six different primer pairs for the six components of BBTV (DNA1 to DNA6) genome. Samples were collected from six banana cultivars exhibiting the characteristic symptoms Banana bunchy top disease from eight districts of Assam viz., Jorhat, Golaghat, Sonitpur, Morigaon, Nagaon, Kamrup Metro, Kamrup Rural and Goalpara.
14p
gaocaolon5
14-06-2020
9
3
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