Paper · 2018 · Agricultural Sciences

Evaluating the Optimum Transplanting Time for Different Coarse Rice Genotypes under Semi-Arid Conditions of Faisalabad

Muhammad Ahtisham Tahir; Muhammad Ahmad Arain; Saba Durrani; et al.

11
claims
20
verbatim quotes
3
citations
1
research areas
✓
Open access · cc-by

Abstract

Continuously changing climate and availability of different rice genotypes make it necessary to find optimum time of sowing as well as suitable variety for cultivation to get maximum productivity under a specific set of climatic conditions. A field study was carried out to search out the suitable rice transplanting time for four different coarse genotypes under the semi-arid environment of Faisalabad. The experiment was conducted at Agronomic Research Area, University of Agriculture, Faisalabad and was laid out in randomized complete block design (RCBD) with split plot arrangement keeping transplanting time in main plots while rice genotypes in subplots. Variability among treatments was measured by Fisher’s ANOVA (P ≤ 5%) and LSD test was applied to compare the differences among treatments’ means. The ANOVA indicated statistically significant differences among genotypes as well as transplanting dates irrespective of all studied traits while interactive effects of both were found to be non-significant. NIBGE-1 performed best with maximum paddy yield of 6.05 t/ha while KSK-434 performed poor with paddy yield of 2.78 t/ha. Increased paddy yield and yield related parameters of all rice genotypes were recorded where transplantation was done on 25th of June. Generally, paddy yield decreased with delaying the transplanting time. The results suggested that NIBGE-1 can perform better under the semi-arid conditions of Faisalabad and last week of June might be the optimum time for nursery transplantation. It can also be further elucidated that late transplanting causes yield reduction which could not be recommended among farmers.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 11

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Genotypes differed significantly across studied traits.

Outcome
differences among genotypese0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“statistically significant differences among genotypes as well as transplanting dates irrespective of all studied traits”

✓ located verbatim in the source · abstract, characters 829–948 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Transplanting dates differed significantly across studied traits.

Outcome
differences among genotypes as well as transplanting datese0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“statistically significant differences among genotypes as well as transplanting dates irrespective of all studied traits”

✓ located verbatim in the source · abstract, characters 829–948 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Observationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

Genotype by transplant date interaction was nonsignificant.

Outcome
interactive effects of bothe0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“interactive effects of both were found to be non-significant”

✓ located verbatim in the source · abstract, characters 955–1015 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

NIBGE-1 had the maximum paddy yield of 6.05 t/ha.

Material
NIBGE-1e0
Outcome
paddy yielde0
Direction
maximume0
Value
6.05 t/hae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“NIBGE-1 performed best with maximum paddy yield of 6.05 t/ha”

✓ located verbatim in the source · abstract, characters 1017–1077 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

KSK-434 had poor paddy yield of 2.78 t/ha.

Material
KSK-434e0
Outcome
paddy yielde0
Direction
poore0
Value
2.78 t/hae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“KSK-434 performed poor with paddy yield of 2.78 t/ha”

✓ located verbatim in the source · abstract, characters 1084–1136 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Transplanting on 25 June increased paddy yield.

Treatment
transplantation was done on 25th of Junee0
Outcome
paddy yielde0
Direction
Increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Increased paddy yield and yield related parameters of all rice genotypes were recorded where transplantation was done on 25th of June”

✓ located verbatim in the source · abstract, characters 1138–1271 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Transplanting on 25 June increased yield related parameters.

Treatment
transplantation was done on 25th of Junee0
Outcome
yield related parameterse0
Direction
Increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Increased paddy yield and yield related parameters of all rice genotypes were recorded where transplantation was done on 25th of June”

✓ located verbatim in the source · abstract, characters 1138–1271 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Paddy yield decreased with later transplanting.

Treatment
delaying the transplanting timee0
Outcome
paddy yielde0
Direction
decreasede0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“paddy yield decreased with delaying the transplanting time”

✓ located verbatim in the source · abstract, characters 1284–1342 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend NIBGE-1 for semi-arid Faisalabad.

Material
NIBGE-1e0
Outcome
can perform bettere0
Setting
Faisalabade0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“NIBGE-1 can perform better under the semi-arid conditions of Faisalabad”

✓ located verbatim in the source · abstract, characters 1371–1442 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend the last week of June for nursery transplantation.

Outcome
last week of June might be the optimum time for nursery transplantatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“last week of June might be the optimum time for nursery transplantation”

✓ located verbatim in the source · abstract, characters 1447–1518 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors advise against late transplanting because it reduces yield.

Outcome
late transplanting causes yield reduction which could not be recommended among farmerse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“late transplanting causes yield reduction which could not be recommended among farmers”

✓ located verbatim in the source · abstract, characters 1559–1645 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 63–67 · show in text ↑

transplanting · yield · Oryza sativa (rice)Positive and negative results

1,078 papers: 922 positive, 156 negative or no effect

921 papers in the same direction as this paper · 132 in the opposite direction · 24 reporting no difference from an alternative

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  2. no effect
  3. no effect

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Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.