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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

A combined analysis found that 40 to 50% terminal bud destruction was required to produce a significant decrease in first harvest yield in cotton.

Treatment
40 to 50% TBDe4
Outcome
first harvest yielde4
Direction
decreasee4

Not reportedComparator

Verbatim

t0

“Larvae on Cotton Plants”

✓ located verbatim in the source · title, characters 41–64
e4

“The combined analysis indicated that 40 to 50% TBD was required to produce a significant decrease in first harvest yield”

✓ located verbatim in the source · abstract, characters 486–606

Title

Economic Injury Level for Heliothis spp. Larvae on Cotton Plants in the Four-True-Leaf to Pinhead-Square Stage12

Alfred R. Hopkins; Raymond F. Moore; William James Journal of Economic Entomology 1982. doi:10.1093/jee/75.2.328

Other claims from this paper (5)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

These herbicide treatments did not decrease cranberry yield.

Taxon
cranberrye0
Treatment
these treatmentse0
Outcome
cranberry yielde0
Direction
none of these treatments decreasede0

Not reportedComparator

Verbatim

e0

“none of these treatments decreased cranberry yield”

✓ located verbatim in the source · abstract, characters 409–459

Title

Postattachment Control of Swamp Dodder (Cuscuta gronovii) in Cranberry (Vaccinium macrocarpon) and Carrot (Daucus carota)

Thomas A. Bewick; Larry K. Binning; Malcolm N. Dana Weed Technology 1988. doi:10.1017/s0890037x00030323

Other claims from this paper (10)
Intervention effectauthor interpretationoriginal resultnegativeprojected

Claim · model-written summary

Direct selection for increased TA was expected to decrease tobacco yield by 1.9% per cycle.

Treatment
direct selection for increased TAe3
Outcome
yielde4
Direction
decreasee4
Value
1.9% per cyclee4

Not reportedComparator

Verbatim

e0

“A negative genetic correlation between yield and total alkaloids (TA) in tobacco, Nicotiana tabacum L., populations causes decreases in yield when selecting for increased TA”

✓ located verbatim in the source · abstract, characters 0–173
e3

“The increase in TA was about 58% of that expected from direct selection for increased TA”

✓ located verbatim in the source · abstract, characters 519–607
e4

“there would be an expected decrease in yield of 1.9% per cycle”

✓ located verbatim in the source · abstract, characters 615–677

Title

Restricted Index Selection for Total Alkaloids and Yield in Tobacco

D. F. Matzinger; E. A. Wernsman; W. W. Weeks Crop Science 1989. doi:10.2135/cropsci1989.0011183x002900010018x

Other claims from this paper (6)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors attributed the 18% no-till yield decrease to absent tillage and weed interference.

Interactor
weede0weed
Outcome
no-till yielde0
Direction
decreasee0
Value
18%e0
Qualifier
lack of tillage and increased weed interferencee0

Verbatim

e0

“The 18% decrease in the no-till yield was apparently the result of the lack of tillage and increased weed interference and was not due to adverse effects from the rye”

✓ located verbatim in the source · abstract, characters 1379–1545
t0

“Tobacco”

✓ located verbatim in the source · title, characters 102–109

Title

Influence of Mulch, Tillage, and Diphenamid on Weed Control, Yield, and Quality in No-Till Flue-Cured Tobacco (Nicotiana tabacum)

Donn G. Shilling; A. Douglas Worsham; David A. Danehower Weed Science 1986. doi:10.1017/s0043174500067783

Other claims from this paper (8)
Associationobservedoriginal resultmeasured

Claim · model-written summary

For the same weed amount, yield decrease was 15% in the M vaginalis-Scirpus supinus L. community.

Treatment
same amount of weedse7
Interactor
M vaginalise7weed
Second interactor
Scirpus supinus L.Schoenoplectiella supinae7weed
Outcome
yield decreasee7
Direction
decreasee7
Value
15%e7

Verbatim

t0

“transplanted lowland rice”

✓ located verbatim in the source · title, characters 27–52
e7

“The yield decrease for the same amount of weeds was 10% for the E. glabrescens community, 15% for the M vaginalis community and the M vaginalis-Scirpus supinus L. community and 21% for the M vaginalis-E. glabrescens-Fimbristylis littoralis Gaud.-S. maritimus community type”

✓ located verbatim in the source · abstract, characters 1079–1352

Title

Types of weed community in transplanted lowland rice and relationship between yield and weed weight in weed communities

Seung‐Chul Kim; K. Moody The Korean Journal of Crop Science 1980

Other claims from this paper (14)
Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in canopy apparent photosynthesis was slowest for Maturity Group VIII.

Taxon
SoybeansGlycine maxt0
Material
Group VIIIe1
Outcome
decreasee1
Direction
sloweste1

Verbatim

t0

“Seed Yield in Soybeans1”

✓ located verbatim in the source · title, characters 81–104
e1

“The decrease was most rapid for Maturity Group V and slowest for Group VIII”

✓ located verbatim in the source · abstract, characters 1040–1115

Title

Cultivar Differences in Canopy Apparent Photosynthesis and Their Relationship to Seed Yield in Soybeans1

R. Wells; L. L. Schulze; D. A. Ashley; et al. Crop Science 1982. doi:10.2135/cropsci1982.0011183x002200040044x

Other claims from this paper (12)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The decreases in quantum yield and carboxylation efficiency were proportional to the decrease in light-saturated photosynthetic rate.

Taxon
soybeanGlycine maxe0
Treatment
abscisic acide1
Outcome
light-saturated photosynthetic ratee0
Direction
decreasee0
Qualifier
under normal atmospheree0

Not reportedComparator

Verbatim

e0

“soybean leaves simultaneously decreased quantum yield and carboxylation efficiency. These decreases were proportional to the accompanying decrease of light-saturated photosynthetic rate under normal atmosphere”

✓ located verbatim in the source · abstract, characters 59–268
e1

“Injecting abscisic acid (ABA) into the petiole of attached soybean leaves simultaneously decreased quantum yield and carboxylation efficiency”

✓ located verbatim in the source · abstract, characters 0–141

Title

Abscisic Acid Simultaneously Decreases Carboxylation Efficiency and Quantum Yield in Attached Soybean Leaves

DAVID A. WARD; JAMES A. BUNCE Journal of Experimental Botany 1987. doi:10.1093/jxb/38.7.1182

Other claims from this paper (9)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Curvilinear equations predicted a 96 kg/ha runner-type peanut yield decrease per week of weed interference.

Taxon
PeanutsArachis hypogaeat0
Material
runner-type cultivare1
Treatment
weed interferencee1
Outcome
yielde1
Direction
decreasee1
Value
96 kg/hae1

Verbatim

t0

“Interference of Horsenettle (Solanum carolinense) with Peanuts (Arachis hypogaea)”

✓ located verbatim in the source · title, characters 0–81
e1

“Curvilinear equations with the runner-type cultivar predicted an 81 kg/ha yield increase or 96 kg/ha decrease for each week of weed-free maintenance or weed interference, respectively”

✓ located verbatim in the source · abstract, characters 884–1067

Title

Interference of Horsenettle (Solanum carolinense) with Peanuts (Arachis hypogaea)

Neil M. Hackett; Don S. Murray; David L. Weeks Weed Science 1987. doi:10.1017/s0043174500079339

Other claims from this paper (8)
Associationobservedoriginal resultmeasured

Claim · model-written summary

As alfalfa percentage in the mixture and alfalfa DM yield increased, the percentage of alfalfa N derived from fixation tended to decrease.

Taxon
alfalfaMedicago sativae0
Treatment
percentage alfalfa in the mixture and alfalfa DM yielde3
Outcome
percentage of alfalfa N derived from fixatione3
Direction
tended to decreasee3

Verbatim

e0

“alfalfa N derived from symbiotic N 2 fixation”

✓ located verbatim in the source · abstract, characters 51–96
e3

“As percentage alfalfa in the mixture and alfalfa DM yield increased, the percentage of alfalfa N derived from fixation tended to decrease”

✓ located verbatim in the source · abstract, characters 795–932

Title

Dinitrogen Fixation in Alfalfa‐Orchardgrass Pastures1

C. P. West; W. F Wedin Agronomy Journal 1985. doi:10.2134/agronj1985.00021962007700010021x

Other claims from this paper (6)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Drought-related yield decline was associated with fewer pods.

Taxon
soybeanGlycine maxe7
Outcome
decrease in yielde0
Qualifier
decrease in pod numbere0

Verbatim

e0

“This decrease in yield is due to a decrease in pod number and seed number per plant”

✓ located verbatim in the source · abstract, characters 449–532
e7

“flower drop of the soybean (Glycine max [L.] Merr.) was studied”

✓ located verbatim in the source · abstract, characters 92–155

Title

Über den Einfluß von Trockenstreß in unterschiedlichen Entwicklungsphasen auf Wachstum, Blütenabwurf und Ertrag der Sojabohne (Glycine max [L.] Merr.)

M. Bartels; K. Caesar Journal of Agronomy and Crop Science 1987. doi:10.1111/j.1439-037x.1987.tb00283.x

Other claims from this paper (6)

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