Try:droughtFusariumnitrogen fertilizerArabidopsisseed germination

“yield decrease”

606 matchesgrouped into 1 category

Claim types

Direction of the findings

plus 148 non-evaluative

Over time

1950 ’60 ’70 ’80 ’90 2000 ’10 ’20

plus 31 earlier · 1910s–1940s

Refine ·

More filters

Clear filters

1970s 606

Show all 606 →

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The decrease in growth ultimately caused a decrease in wheat yield.

Taxon: WheatTriticum aestivumt0
Outcome: yielde5
Qualifier: This decrease in growthe5

Verbatim

t0
“Wheat Germplasm”
✓ located verbatim in the source · title, characters 14–29

e5
“This decrease in growth ultimately caused a decrease in yield”
✓ located verbatim in the source · abstract, characters 674–735

Title

Evaluation of Wheat Germplasm Against Salinity

Farida Begum; M Saifuzzaman; W Sultana Bangladesh Journal of Scientific and Industrial Research 1970. doi:10.3329/bjsir.v43i2.966

Other claims from this paper (4)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Yield tended to decrease with later planting dates.

Treatment: later planting datese0
Outcome: yielde0
Direction: decreasee0

Not reportedTaxonSetting

Verbatim

e0
“yield tended to decrease with later planting dates”
✓ located verbatim in the source · abstract, characters 13–63

t0
“Short Staple Planting Dates”
✓ located verbatim in the source · title, characters 14–41

Title

Comparison of Short Staple Planting Dates

C. R. Farr UA Campus Repository (The University of Arizona) 1976

Other claims from this paper (6)

Association Boll size was smaller for the last two planting dates.
Observation Five-lock bolls were larger than four-lock bolls.
Association Boll numbers did not consistently decline as planting was delayed.
Association Boll size did not consistently decline as planting was delayed.
Observation The June 15 planting showed undue moisture stress.
Intervention effect Early frost killed many late bolls and reduced yield below expectation.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

At high populations, the decrease in barley grain yield was accompanied by a comparable decrease in grains per unit area.

Taxon: barleyHordeum vulgaret0
Treatment: high populationse1
Outcome: number of grains per unit areae1
Direction: decreasee1

Not reportedComparator

Verbatim

t0
“barley”
✓ located verbatim in the source · title, characters 40–46

e1
“a decrease in grain yield at high populations was associated with a comparable decrease in the number of grains per unit area”
✓ located verbatim in the source · abstract, characters 1272–1397

Title

Plant population and shading studies in barley

R. W. Willey; R. Holliday The Journal of Agricultural Science 1971. doi:10.1017/s0021859600064510

Other claims from this paper (9)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics

1970s 606