Paper · 2013 · Journal of Agricultural Science

The Effect of Combined Application of Poultry Manure and Sawdust on the Growth and Yield of Okra

Ogundiran Oluwasola Adekunle

8
claims
12
verbatim quotes
4
citations
1
research areas
✓
Open access · cc-by

Abstract

The effect of combined application of poultry manure and sawdust on soil properties, growth and yield of okra (Abelmoschus esculentus (L.) Moench) were investigated at the main campus of Tai solarin University of Education Ijagun, Ijebu-Ode, Ogun State, Nigeria during 2010/2011 dry season. This size of the plot was 45 m by 5m; the seed was planted with three seed per hole at a spacing of 0.5 m. The total numbers of plots were 27 plots, for the avoidance of doubt; it comprises three treatments and each treatment was replicate three times. The treatments consisted of 0, 5, 10 ton/ha Broiler litter (Poultry manure) and 0, 2, 5 ton/ha (sawdust). The results indicated a significant increase in growth parameters in those plants planted in 0, 2, 5 ton/ha poultry manure plot than sawdust plot. However, treatments were laid out in a randomized complete block design (RCBD) with three replications. Data were collected on growth and yield parameters (plant height, stem girth and number of leaves) were increased significantly (p<0.05) as manure rates increased. Poultry manure at 10 ton/ha has significant increase in fruit yield of okra increase. The combined application of poultry manure and sawdust does not have effect on yield and fruit number of okra but there is a slight effect on plant height. Based on the findings of the experiments it could be deduced that poultry manure seems to promote higher growth and yield of okra. Thus, it should be recommended for farmers growing okra in region.

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Claims 8

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Growth parameters increased significantly in manure plots relative to sawdust plots.

Treatment
0, 2, 5 ton/ha poultry manuree0
Outcome
growth parameterse0
Direction
increasee0
Comparator
sawdust plote0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“significant increase in growth parameters in those plants planted in 0, 2, 5 ton/ha poultry manure plot than sawdust plot”

✓ located verbatim in the source · abstract, characters 674–795 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 92–96 · show in text ↑
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plant height, stem girth and leaf number increased as manure rate increased.

Treatment
manure ratese0
Outcome
plant height, stem girth and number of leavese0
Direction
increasede0
Value
p<0.05e0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“plant height, stem girth and number of leaves) were increased significantly (p<0.05) as manure rates increased”

✓ located verbatim in the source · abstract, characters 953–1063 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 92–96 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Manure at 10 ton/ha significantly increased fruit yield.

Treatment
Poultry manure at 10 ton/hae0
Outcome
fruit yielde0
Direction
increasee0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Poultry manure at 10 ton/ha has significant increase in fruit yield of okra”

✓ located verbatim in the source · abstract, characters 1065–1140 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 92–96 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Combined manure and sawdust application had no effect on okra yield.

Treatment
combined application of poultry manure and sawduste0
Outcome
yielde0
Direction
does not have effecte0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The combined application of poultry manure and sawdust does not have effect on yield and fruit number of okra”

✓ located verbatim in the source · abstract, characters 1151–1260 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Combined manure and sawdust application had no effect on fruit number.

Treatment
combined application of poultry manure and sawduste0
Outcome
fruit numbere0
Direction
does not have effecte0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The combined application of poultry manure and sawdust does not have effect on yield and fruit number of okra”

✓ located verbatim in the source · abstract, characters 1151–1260 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Combined manure and sawdust application had a slight effect on plant height.

Treatment
combined application of poultry manure and sawduste0
Outcome
plant heighte0
Qualifier
slight effecte0

Not reportedComparatorDirection

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The combined application of poultry manure and sawdust does not have effect on yield and fruit number of okra but there is a slight effect on plant height”

✓ located verbatim in the source · abstract, characters 1151–1305 · show in text ↑
Observationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors concluded manure promotes higher okra growth and yield.

Treatment
poultry manuree0
Outcome
growth and yielde0
Direction
highere0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“poultry manure seems to promote higher growth and yield of okra”

✓ located verbatim in the source · abstract, characters 1373–1436 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommended poultry manure for okra growers.

Outcome
recommended for farmers growing okra in regione0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“it should be recommended for farmers growing okra in region”

✓ located verbatim in the source · abstract, characters 1444–1503 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 92–96 · show in text ↑

growing medium · yield · Abelmoschus esculentus (okra)Positive and negative results

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fertilization · yield · Abelmoschus esculentus (okra)Positive and negative results

373 papers: 355 positive, 18 negative or no effect

354 papers in the same direction as this paper · 14 in the opposite direction · 4 reporting no difference from an alternative

  1. positive
  2. negative
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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.