PNABD246.pdf
PNABD246.pdf
PNABD246.pdf
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The synthesis of virus protein by the host tissues almost certainly induce<br />
small and transitory changes in their free amino acids pool (Selman, 1941).<br />
These changes result from the alteration in host metabolism or the<br />
multiplication of virus itself (Ford and Tu, 1969). However, most of the<br />
earlier work on the metabolism of virosed legumes has been mostly inferred as<br />
due to virus infection and little emphasis has been given to physiological<br />
alterations produced due to interaction of Rhizobium and virus. Therefore, in<br />
the present investigation, it was aimed to study the influence of common bean<br />
mosaic virus (CBMV) and Rhizobium on the free amino acid contents of mungbean<br />
cv. 'Pusa Baisakhi'. [AS]<br />
*0246 Tsuchizaki, T. ; Iwaki, M. ; Thongmeearkom, P. ; Sarindu, N. ; Deema,<br />
N. 1986. Bean common mosaic virus isolated from mungbean (Vigna radiata) in<br />
Thailand. TROPICAL AGRICULTURE RESEARCH CENTER, TECHNICAL BULLETIN,<br />
no.21:184-188. [En] [En Abst] (A:PS)<br />
A seed-borne, aphid-transmitted virus was found infecting mungbean (Vigna<br />
radiata) in various regions of Thailand. The pathogen was seed-borne in<br />
mungbean and bean (Phaseolus vulgaris). The plants showing systemic symptoms by<br />
mechanical inoculation of the virus were limited to the Leguminosae.<br />
Infectivity of crude sap of leaves was lost by heating at 50-60 C for 10<br />
minutes, by diluting to I.OE-3 - 1.OE-4, and y aging at room temperature for<br />
4-8 days. The virus consisted of flexuous filaments about 750 nm in length and<br />
was transmitted by aphids in a non-persistent manner. In double-diffusion tests<br />
in agar gel plates containing 0.5% lithium 3,5-diiodosalicylate, the virus<br />
reacted strongly with antisera to bean common mosaic virus (BCMV) isolated from<br />
bean, blackeye cowpea mosaic virus, and azuki bean mosaic virus. Based on host<br />
range studies, symptoms, seed and vector transmission, serology, and particle<br />
morphology, the virus was identified as a strain of BCMV. [AS]<br />
- Mosaic Virus<br />
*0247 Shahare, K.C. ; Raychaudhuri, S.P. 1963. Mosaic disease of urid<br />
(Phaseolus mungo L.). INDIAN PHYTOPATHOLOGY, v.16:316-318. [En]<br />
(REP.MB-1020)<br />
A serious disease of blackgram was observed at the Indian Agricultural<br />
Research Institute, New Delhi. The disease is characterized by a mosaic pattern<br />
of broad patches of light and dark green areas and blistering of the leaf<br />
blade, and induces growth retardation of the affected plants and shedding of<br />
most of their flowers. The virus resembles the bean common mosaic virus in<br />
physical properties and host range. [THH]<br />
*0248 Gorbunova, N.I. ; Shevtsova, L.B. ; Gumarova, K.F. ; Frantskevich, I.A.<br />
1969. The preparation of specific serum to mosaic virus of covpea and mug<br />
bean. SEL'SKOKHOZYAISTVENNAYA BIOLOGIYA, v.4(i):96-97. [Ru] [En Abst]<br />
(REP .MB-0498)<br />
The non-specificity of antivirus sera obtained as a result of the<br />
immunization of animals with unpurified infectious juice can be overcome by the<br />
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