Authors:
FUENTES-DAVILA Guillermo, PRAKASH-SINGH Ravi, ROSAS-JAUREGUI Ivon Alejandra, AYONIBARRA Carlos Antonio, TORRES-CRUZ Maria Monserrat, FELIX-VALENCIA Pedro and FELIXFUENTES Jose Luis ,Maxico |
Abstract:
One thousand and ninety two bread wheat advanced lines were evaluated for their reaction to
Tilletiaindica during the crop season 2015-2016. Sowing dates were November 12 and 19, 2015,
using 8 g of seed for a row0.7 mlong on a bed with two rows. Inoculations in the field were
performed by injecting 1 mL of an allantoidsporidial suspension (10,000/mL) during the boot
stage in 5 spikes per line. The percentage of infection was determined by counting healthy and
infected grains. The range of infection in the first date was 0-75.18 with a mean of 17.89%,
while in the second date it was 0-83.45% with a mean of 21.45%.The range of infection of the
two dates was 0.18-70.64% with a mean of 19.67%.Thirty seven lines showed a percentage of
infection equal or below 2.5% in both dates, and out of those lines, the following four showed
less than......
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