Paper · 2004 · Zhongguo nongye Kexue

Effects of Organic-inorganic Compound Fertilizers on Yield, Quality and Some Related Physiological Characteristics in Tomato

Hui Li

16
claims
32
verbatim quotes
3
citations
2
research areas
—
Not open access

Abstract

A pot experiment was conducted to investigate the effects of organic-inorganic compound fertilizers on yield, quality and some related physiological characteristics in tomato. Results showed that application of organic-inorganic compound fertilizer B increased root activity, raised NR activity in leaf, and increased yield by 17.13%.At the same time, compound fertilizer B application raised the content of vitamin C and soluble sugar, decreased the content of organic acid, and raised the ratio of soluble sugar to organic acid in fruits. The application of organic-inorganic compound fertilizer A2 increased root activity, raised NR activity in leaf, and increased yield by 16.33%.At the same time, compound fertilizer A2 application increased the content of vitamin C, soluble sugar and organic acid in fruits,and decreased the ratio of soluble sugar to organic acid in fruits. The application of organic-inorganic compound fertilizer Aj increased the content of soluble sugar and organic acid, and raised the ratio of soluble sugar to organic acid in fruits. The increments of vitamin C content of fruits and fruit yield were little when fertilizer A, was applied.

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 16

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilizer organic-inorganic compound fertilizer B increased root and leaf nitrate reductase activity.

Treatment
organic-inorganic compound fertilizer Be0
Outcome
root activitye0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“application of organic-inorganic compound fertilizer B increased root activity, raised NR activity in leaf, and increased yield by 17.13%.”

✓ located verbatim in the source · abstract, characters 196–334 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic-inorganic compound fertilizer B increased tomato yield.

Treatment
organic-inorganic compound fertilizer Be0
Outcome
yielde0
Direction
increasede0
Value
17.13%e0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“application of organic-inorganic compound fertilizer B increased root activity, raised NR activity in leaf, and increased yield by 17.13%.”

✓ located verbatim in the source · abstract, characters 196–334 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilizer organic-inorganic compound fertilizer A2 increased root and leaf nitrate reductase activity.

Treatment
organic-inorganic compound fertilizer A2e0
Outcome
root activitye0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The application of organic-inorganic compound fertilizer A2 increased root activity, raised NR activity in leaf, and increased yield by 16.33%.”

✓ located verbatim in the source · abstract, characters 541–684 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic-inorganic compound fertilizer A2 increased tomato yield.

Treatment
organic-inorganic compound fertilizer A2e0
Outcome
yielde0
Direction
increasede0
Value
16.33%e0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The application of organic-inorganic compound fertilizer A2 increased root activity, raised NR activity in leaf, and increased yield by 16.33%.”

✓ located verbatim in the source · abstract, characters 541–684 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer B raised fruit vitamin C.

Organ / stage
fruitse0
Treatment
compound fertilizer Be0
Outcome
vitamin Ce0
Direction
raisede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer B application raised the content of vitamin C and soluble sugar, decreased the content of organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 352–540 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer B raised fruit soluble sugar.

Organ / stage
fruitse0
Treatment
compound fertilizer Be0
Outcome
soluble sugare0
Direction
raisede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer B application raised the content of vitamin C and soluble sugar, decreased the content of organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 352–540 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

compound fertilizer B decreased fruit organic acid.

Organ / stage
fruitse0
Treatment
compound fertilizer Be0
Outcome
organic acide0
Direction
decreasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer B application raised the content of vitamin C and soluble sugar, decreased the content of organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 352–540 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer B raised fruit ratio of soluble sugar to organic acid.

Organ / stage
fruitse0
Treatment
compound fertilizer Be0
Outcome
ratio of soluble sugar to organic acide0
Direction
raisede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer B application raised the content of vitamin C and soluble sugar, decreased the content of organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 352–540 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer A2 increased fruit vitamin C.

Organ / stage
fruitse0
Treatment
compound fertilizer A2e0
Outcome
vitamin Ce0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer A2 application increased the content of vitamin C, soluble sugar and organic acid in fruits,and decreased the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 702–881 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer A2 increased fruit soluble sugar.

Organ / stage
fruitse0
Treatment
compound fertilizer A2e0
Outcome
soluble sugare0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer A2 application increased the content of vitamin C, soluble sugar and organic acid in fruits,and decreased the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 702–881 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

compound fertilizer A2 increased fruit organic acid.

Organ / stage
fruitse0
Treatment
compound fertilizer A2e0
Outcome
organic acide0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer A2 application increased the content of vitamin C, soluble sugar and organic acid in fruits,and decreased the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 702–881 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

compound fertilizer A2 decreased fruit ratio of soluble sugar to organic acid.

Organ / stage
fruitse0
Treatment
compound fertilizer A2e0
Outcome
ratio of soluble sugar to organic acide0
Direction
decreasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“compound fertilizer A2 application increased the content of vitamin C, soluble sugar and organic acid in fruits,and decreased the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 702–881 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic-inorganic compound fertilizer Aj increased fruit soluble sugar.

Organ / stage
fruitse0
Treatment
organic-inorganic compound fertilizer Aje0
Outcome
soluble sugare0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The application of organic-inorganic compound fertilizer Aj increased the content of soluble sugar and organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 882–1063 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic-inorganic compound fertilizer Aj increased fruit organic acid.

Organ / stage
fruitse0
Treatment
organic-inorganic compound fertilizer Aje0
Outcome
organic acide0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The application of organic-inorganic compound fertilizer Aj increased the content of soluble sugar and organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 882–1063 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic-inorganic compound fertilizer Aj raised fruit ratio of soluble sugar to organic acid.

Organ / stage
fruitse0
Treatment
organic-inorganic compound fertilizer Aje0
Outcome
ratio of soluble sugar to organic acide0
Direction
raisede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The application of organic-inorganic compound fertilizer Aj increased the content of soluble sugar and organic acid, and raised the ratio of soluble sugar to organic acid in fruits.”

✓ located verbatim in the source · abstract, characters 882–1063 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilizer A produced only small increments in fruit vitamin C content and yield.

Treatment
fertilizer A,e0
Outcome
vitamin C content of fruits and fruit yielde0
Direction
incrementse0
Qualifier
littlee0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The increments of vitamin C content of fruits and fruit yield were little when fertilizer A, was applied.”

✓ located verbatim in the source · abstract, characters 1064–1169 · show in text ↑
t0

“Tomato”

✓ located verbatim in the source · title, characters 118–124 · show in text ↑

fertilization · physiology: osmolytes · Solanum lycopersicum (tomato)Positive and negative results

49 papers: 48 positive, 1 negative or no effect

47 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

45 papers more in this group

See all 49 papers →

fertilization · molecular: metabolites · Solanum lycopersicum (tomato)Positive and negative results

127 papers: 107 positive, 20 negative or no effect

106 papers in the same direction as this paper · 19 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

123 papers more in this group

See all 127 papers →

fertilization · quality: phytochemicals · Solanum lycopersicum (tomato)Positive and negative results

171 papers: 155 positive, 16 negative or no effect

154 papers in the same direction as this paper · 14 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

167 papers more in this group

See all 171 papers →

fertilization · growth · Solanum lycopersicum (tomato)Positive and negative results

668 papers: 567 positive, 101 negative or no effect

566 papers in the same direction as this paper · 93 in the opposite direction · 8 reporting no difference from an alternative

  1. positive
  2. no effect
  3. negative

664 papers more in this group

See all 668 papers →

fertilization · yield · Solanum lycopersicum (tomato)Positive and negative results

978 papers: 850 positive, 128 negative or no effect

849 papers in the same direction as this paper · 104 in the opposite direction · 24 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

974 papers more in this group

See all 978 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.