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Level of some nutrients in rice giallume virus infected plants

By: Contributor(s): Material type: TextTextLanguage: En Publication details: 1990ISBN:
  • 968-6127-39
Subject(s): DDC classification:
  • 91-013911
 In: Burnett, P.A. (ed.). World perspectives on barley yellow dwarf. Mexico, DF (Mexico). CIMMYT. 1990. p. 334-33591-013911Summary: The content of eight elements (N,P,K,Ca,Mg,Zn,Fe, and Mn) was evaluated in straw of ripened rice plants that had been artificially inoculated with the rice giallume virus (RGV) using the aphid Rhopalosiphum padi (L.) as vector at the first lead stage and a tiller initiation. The results obtained in 11 Italian varieties pointed out a great difference both between the infected plants and the check and between the plants inoculated at different phenological stages. Since concentrations of the eight nutrients were very different in the healthy plants compared with the diseased ones, RGV is believed to affect the metabolism of these elements
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Reprint CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 91-013911 (Browse shelf(Opens below)) 1 Available 91-013911
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The content of eight elements (N,P,K,Ca,Mg,Zn,Fe, and Mn) was evaluated in straw of ripened rice plants that had been artificially inoculated with the rice giallume virus (RGV) using the aphid Rhopalosiphum padi (L.) as vector at the first lead stage and a tiller initiation. The results obtained in 11 Italian varieties pointed out a great difference both between the infected plants and the check and between the plants inoculated at different phenological stages. Since concentrations of the eight nutrients were very different in the healthy plants compared with the diseased ones, RGV is believed to affect the metabolism of these elements

English

World Perspectives on Barley Yellow Dwarf International Workshop. Udine (Italy). 6-11 Jul 1987 CIMMYT, Ap. 6-641, 06600 Mexico, D.F. - Mexico|COMOD

AGRIS Collection


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