Paper · 1987 · UA Campus Repository (The University of Arizona)

Plant Growth and Seed Cotton Yield of Upland Cotton Fertilized with Liquid Sewage Sludge

A. D. Day; Bruce Taylor; Ian Pepper; et al.

3
claims
4
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

Seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with liquid sewage sludge were similar to the seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with recommended inorganic fertilizer. High applications of liquid sewage sludge decreased water penetration in Pima clay loam soil.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 3

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cotton seedling emergence, establishment and height under sewage sludge were similar to inorganic fertilizer.

Treatment
liquid sewage sludgee0
Outcome
Seedling emergence, plant establishment, plant heighte0
Direction
similare0
Comparator
recommended inorganic fertilizere0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with liquid sewage sludge were similar to the seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with recommended inorganic fertilizer.”

✓ located verbatim in the source · abstract, characters 0–272 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cotton yield under sewage sludge was similar to inorganic fertilizer.

Treatment
liquid sewage sludgee0
Outcome
seed cotton yielde0
Direction
similare0
Comparator
recommended inorganic fertilizere0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with liquid sewage sludge were similar to the seedling emergence, plant establishment, plant height, and seed cotton yield for cotton grown with recommended inorganic fertilizer.”

✓ located verbatim in the source · abstract, characters 0–272 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

High sewage sludge applications decreased water penetration in Pima clay loam soil.

Treatment
High applications of liquid sewage sludgee0
Outcome
water penetration in Pima clay loam soile0
Direction
decreasede0

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“High applications of liquid sewage sludge decreased water penetration in Pima clay loam soil.”

✓ located verbatim in the source · abstract, characters 273–366 · show in text ↑
t0

“Upland Cotton”

✓ located verbatim in the source · title, characters 38–51 · show in text ↑

organic · yield · Gossypium hirsutum (cotton)Results differ

31 papers: 26 positive, 5 negative or no effect

4 papers in the same direction as this paper · 26 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

27 papers more in this group

See all 31 papers →

organic · organism · Gossypium hirsutum (cotton)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

organic · growth · Gossypium hirsutum (cotton)Positive and negative results

9 papers: 6 positive, 3 negative or no effect

2 papers in the same direction as this paper · 6 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

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.