Paper · 1976 · UA Campus Repository (The University of Arizona)

Comparison of Short Staple Planting Dates

C. R. Farr

7
claims
8
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

As expected, yield tended to decrease with later planting dates and boll size was smaller for the last two planting dates. Five -lock bolls were larger than four -lock bolls, but there was not consistent reduction in boll numbers or boll size as plantings were delayed. The June 15 planting showed undue moisture stress at one point and many late bolls were killed by an early frost to reduce yield below what had been expected.

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Claims 7

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 · show in text ↑
t0

“Short Staple Planting Dates”

✓ located verbatim in the source · title, characters 14–41 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Boll size was smaller for the last two planting dates.

Treatment
last two planting datese0
Outcome
boll sizee0
Direction
smallere0

Not reportedTaxon

Verbatim

e0

“boll size was smaller for the last two planting dates”

✓ located verbatim in the source · abstract, characters 68–121 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Five-lock bolls were larger than four-lock bolls.

Outcome
Five -lock bolls were larger than four -lock bollse0
Direction
largere0
Comparator
four -lock bollse0

Not reportedTaxon

Verbatim

e0

“Five -lock bolls were larger than four -lock bolls”

✓ located verbatim in the source · abstract, characters 123–173 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Boll numbers did not consistently decline as planting was delayed.

Treatment
plantings were delayede0
Outcome
boll numberse0
Direction
not consistent reductione0

Not reportedTaxon

Verbatim

e0

“there was not consistent reduction in boll numbers or boll size as plantings were delayed”

✓ located verbatim in the source · abstract, characters 179–268 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Boll size did not consistently decline as planting was delayed.

Treatment
plantings were delayede0
Outcome
boll sizee0
Direction
not consistent reductione0

Not reportedTaxon

Verbatim

e0

“there was not consistent reduction in boll numbers or boll size as plantings were delayed”

✓ located verbatim in the source · abstract, characters 179–268 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The June 15 planting showed undue moisture stress.

Treatment
June 15 plantinge0
Outcome
undue moisture stresse0

Not reportedTaxon

Verbatim

e0

“The June 15 planting showed undue moisture stress at one point”

✓ located verbatim in the source · abstract, characters 270–332 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Early frost killed many late bolls and reduced yield below expectation.

Treatment
early froste0
Outcome
yielde0
Direction
reducee0
Comparator
what had been expectede0

Not reportedTaxon

Verbatim

e0

“many late bolls were killed by an early frost to reduce yield below what had been expected”

✓ located verbatim in the source · abstract, characters 337–427 · show in text ↑