caa a22 4500 465806376 CHVBK 20180323112104.0 cr unu---uuuuu 170327e19900801xx s 000 0 eng 10.1007/BF03053478 doi (NATIONALLICENCE)springer-10.1007/BF03053478 Seedborne nature of Peronospora parasitica in Raphanus sativus [Elektronische Daten] [P Jang, K Safeeulla] The alkali maceration technique was used to detect the seedborne nature ofPeronospora parasitica inRaphanus sativus. Four cultivars ‘Japanese white', ‘Arka nishant' ‘Pusa desi' and ‘Pusa reshmi' were used to confirm the presence of pathogen in the seed. The percentage of embryonal infection in the cultivars were 12·5, 0·5, 0·25 and 0·1 respectively. The percentage of seedling infection is directly correlated to the percentage of embryo infection. The possibility of using this technique in quarantine screening is discussed. Indian Academy of Sciences, 1990 Radish nationallicence embryo nationallicence pericarp nationallicence internal inoculum nationallicence seedborne nationallicence Jang P. Department of Botany, University of Transkei, Bag X1, Transkei, Southern Africa aut Safeeulla K. Downy Mildew Research Laboratory, Department of Applied Botany, University of Mysore, 570 006, Manasagangotri, Mysore, India aut Proceedings: Plant Sciences Springer India 100/4(1990-08-01), 255-258 0370-0097 100:4<255 1990 100 12388 https://doi.org/10.1007/BF03053478 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF03053478 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Jang P. Department of Botany, University of Transkei, Bag X1, Transkei, Southern Africa aut NATIONALLICENCE 700 1- Safeeulla K. Downy Mildew Research Laboratory, Department of Applied Botany, University of Mysore, 570 006, Manasagangotri, Mysore, India aut NATIONALLICENCE 773 0- Proceedings: Plant Sciences Springer India 100/4(1990-08-01), 255-258 0370-0097 100:4<255 1990 100 12388 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer