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Titaria, Aanchal
- Screening of Genotypes for Resistance Against Sarocladium oryzae Causing Sheath Rot of Rice
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Authors
Affiliations
1 CSK Himachal Pradesh Krishi Vishvavidyalaya Rice and Wheat Research Centre, Malan-176 047, IN
2 Department of Plant Pathology, CSK HP Krishi Vishvavidyalaya, Palampur, IN
3 Department of Genetics and Plant Breeding, CSK HP Krishi Vishvavidyalaya, Palampur, IN
1 CSK Himachal Pradesh Krishi Vishvavidyalaya Rice and Wheat Research Centre, Malan-176 047, IN
2 Department of Plant Pathology, CSK HP Krishi Vishvavidyalaya, Palampur, IN
3 Department of Genetics and Plant Breeding, CSK HP Krishi Vishvavidyalaya, Palampur, IN
Source
Himachal Journal of Agricultural Research, Vol 47, No 1 (2021), Pagination: 110-115Abstract
A field experiment was conducted to screen rice genotypes against sheath rot during kharif 2019 under natural epiphytotic conditions at the farm of Rice and Wheat Research Center, Malan. Out of one hundred eight genotypes, ten genotypes exhibited moderately susceptible reaction while ninety eight showed susceptible reaction when categorized on the basis of disease incidence whereas when these genotypes categorized on the basis of disease index, five genotypes showed resistant reaction, twenty four showed moderately resistant reaction, sixty one showed moderately susceptible reaction and eighteen genotypes showed susceptible reaction while none of the genotypes was immune in any category.Keywords
Sheath Rot, Rice, Screening, Genotypes.Full Text
References
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