IH and IG groups 1 claim

Interactor role: pathogen

Literal values, not normalised. 183,098 distinct spellings cover 1,706,259 claims; only letter case and spacing are merged, so “maize”, “corn” and “Zea mays L.” are three separate entries here. The By interacting organism view merges spellings of one organism through NCBI Taxonomy.

1 claim

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Observationobservedoriginal resultmeasured

Claim · model-written summary

IH and IG were common races during 1997–2000.

Taxon: riceOryza sativat0
Interactor: IH and IG groupse0pathogen
Outcome: common racese0

Verbatim

e0
“IH and IG groups were the common races during 1997 up to 2000 period”
✓ located verbatim in the source · abstract, characters 2951–3019

t0
“RICE CULTIVARS”
✓ located verbatim in the source · title, characters 31–45

Title

EVALUATION OF CERTAIN EGYPTIAN RICE CULTIVARS TO BLAST DISEASE INCIDENCE DURING FOURTEEN YEARS IN EGYPT.

M. Sehly; S. El-Wahsh; M. El-Malky; et al. Journal of Plant Production 2008. doi:10.21608/jpp.2008.164904

Other claims from this paper (18)

Observation Giza 171, Giza 172, Giza 176, Giza 159 and Reiho were susceptible to blast during the study.
Observation Sakha 101 and Sakha 104 were resistant through 2002, with infections of Sakha 104 during 1997–1999.
Observation Giza 181 became infected at some locations during 2004–2007.
Observation Six cultivars showed complete resistance in nursery tests.
Observation Four cultivars were susceptible at most field locations.
Observation Six cultivars were fully resistant across field test locations.
Observation Sakha 101 and Sakha 104 became susceptible at 15% of sites in 2004.
Observation Sakha 101 susceptibility reached 47.6, 85.7 and 72.2% in successive years.
Observation Sakha 104 susceptibility reached 28.6, 66.7 and 44.4% in successive years.
Observation Pi-a and Pi-ks showed low resistance levels in 1994–1996.
Observation Pi-b, Pi-k and Pi-m had high resistance levels in 1994–1996.
Observation Pi-z and pi-k had high resistance levels during 1997–2000.
Observation Pi-a and Pi-ta showed low resistance in 1997–2000.
Observation Pi-a and Pi-ta2 showed low resistance in 2001–2004.
Observation Other resistance genes showed 60–95% resistance in 2001–2004.
Observation IC was the common race group, followed by IB and IG; IE, IF, IH and II were rare.
Observation IG was common during 2001–2006 and was linked to breakdown of Sakha 101 resistance.
Observation IB-45 was specific to Sakha 104 and linked to its resistance breakdown.