Paper · 2000 · Madras Agricultural Journal

Effects of organic amendments and zinc on the yield content and uptake of zone by wheat and maize grown in succession

MATH S.K.N; TRIVEDI B.S

14
claims
20
verbatim quotes
4
citations
2
research areas
✓
Open access · cc-by

Abstract

A green house experiment was conducted on a Zn deficient sandy soil, to study the effect of FYM (10 and 20 t/ha), wheat straw 5 and 10 t/ha and Zn levels (0, 12.5, 25.0 and 50.0 kg. Zinc sulphate /ha) on the yield, content and uptake of Zn by wheat (HDM-1553) and hybrid maize (ganga-5) grown in succession. Application of FYM and wheat straw increased the yields of both wheat and maize crops. The magnitude of increase in yield of wheat crop was more with FYM than with wheat straw. Higher level of wheat straw showed more increase in second crop of maize and indicated a residual effect. In absence of organic amendments, application of Zn increased the yield of both the crops. Application of organic amendments increased the content and uptake of Zn in wheat and maize crops. Application of FYM showed higher values of content and uptake of Zn in wheat and maize crops. Application of FYM showed higher values of content and uptake than wheat straw. Increased application in levels of Zn increased the content and uptake of Zn in both the crops.

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 14

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

FYM increased wheat yield.

Treatment
FYMe0
Outcome
yieldse0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM and wheat straw increased the yields of both wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 308–394 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

wheat straw increased wheat yield.

Treatment
wheat strawe0
Outcome
yieldse0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM and wheat straw increased the yields of both wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 308–394 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

FYM increased maize yield.

Taxon
maizeZea mayse0
Treatment
FYMe0
Outcome
yieldse0
Direction
increasede0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM and wheat straw increased the yields of both wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 308–394 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

wheat straw increased maize yield.

Taxon
maizeZea mayse0
Treatment
wheat strawe0
Outcome
yieldse0
Direction
increasede0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM and wheat straw increased the yields of both wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 308–394 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

FYM increased wheat yield more than straw.

Treatment
FYMe0
Outcome
yield of wheat crope0
Direction
moree0
Comparator
wheat strawe0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The magnitude of increase in yield of wheat crop was more with FYM than with wheat straw.”

✓ located verbatim in the source · abstract, characters 395–484 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A higher straw level increased second crop maize yield, indicating a residual effect.

Taxon
maizeZea mayse0
Treatment
Higher level of wheat strawe0
Outcome
second crop of maizee0
Direction
more increasee0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Higher level of wheat straw showed more increase in second crop of maize and indicated a residual effect.”

✓ located verbatim in the source · abstract, characters 485–590 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zn improved wheat yield.

Treatment
Zne0
Outcome
yielde0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In absence of organic amendments, application of Zn increased the yield of both the crops.”

✓ located verbatim in the source · abstract, characters 591–681 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 82–87 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic amendments improved wheat content and uptake of Zn.

Treatment
organic amendmentse0
Outcome
content and uptake of Zne0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of organic amendments increased the content and uptake of Zn in wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 682–780 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

FYM improved wheat content and uptake.

Treatment
FYMe0
Outcome
content and uptakee0
Direction
highere0
Comparator
wheat strawe0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM showed higher values of content and uptake than wheat straw.”

✓ located verbatim in the source · abstract, characters 875–954 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 82–87 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zn improved maize yield.

Taxon
maizeZea mayst0
Treatment
Zne0
Outcome
yielde0
Direction
increasede0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In absence of organic amendments, application of Zn increased the yield of both the crops.”

✓ located verbatim in the source · abstract, characters 591–681 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 92–97 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

organic amendments improved maize content and uptake of Zn.

Taxon
maizeZea mayse0
Treatment
organic amendmentse0
Outcome
content and uptake of Zne0
Direction
increasede0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of organic amendments increased the content and uptake of Zn in wheat and maize crops.”

✓ located verbatim in the source · abstract, characters 682–780 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

FYM improved maize content and uptake.

Taxon
maizeZea mayst0
Treatment
FYMe0
Outcome
content and uptakee0
Direction
highere0
Comparator
wheat strawe0

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of FYM showed higher values of content and uptake than wheat straw.”

✓ located verbatim in the source · abstract, characters 875–954 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 92–97 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing Zn application increased wheat Zn content and uptake.

Treatment
levels of Zne0
Outcome
content and uptake of Zne0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Increased application in levels of Zn increased the content and uptake of Zn in both the crops.”

✓ located verbatim in the source · abstract, characters 955–1050 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 82–87 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing Zn application increased maize Zn content and uptake.

Taxon
maizeZea mayst0
Treatment
levels of Zne0
Outcome
content and uptake of Zne0
Direction
increasede0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Increased application in levels of Zn increased the content and uptake of Zn in both the crops.”

✓ located verbatim in the source · abstract, characters 955–1050 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 92–97 · show in text ↑

zinc atom · nutrient: content · Zea mays (maize)Results differ

235 papers: 199 positive, 36 negative or no effect

198 papers in the same direction as this paper · 33 in the opposite direction · 3 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

231 papers more in this group

See all 235 papers →

zinc atom · nutrient: content · Triticum aestivum (wheat)Results differ

380 papers: 347 positive, 33 negative or no effect

346 papers in the same direction as this paper · 33 in the opposite direction

  1. positive
  2. positive
  3. negative

376 papers more in this group

See all 380 papers →

zinc atom · yield · Zea mays (maize)Results differ

441 papers: 391 positive, 50 negative or no effect

390 papers in the same direction as this paper · 47 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

437 papers more in this group

See all 441 papers →

zinc atom · yield · Triticum aestivum (wheat)Results differ

511 papers: 456 positive, 55 negative or no effect

455 papers in the same direction as this paper · 49 in the opposite direction · 6 reporting no difference from an alternative

  1. positive
  2. no effect
  3. negative

507 papers more in this group

See all 511 papers →

Triticum aestivum · organism · Zea mays (maize)Positive and negative results

12 papers: 8 positive, 4 negative or no effect

7 papers in the same direction as this paper · 4 in the opposite direction

  1. negative
    Winter annual forage reduced subsequent corn silage yield.

    Integrating a Double‐Cropped Winter Annual Forage into a Corn‐Soybean Rotation · 2002 · compared with treatments thatdid not have a double‐crop winter annual forage

    Opposite direction

  2. no effect
  3. no effect

8 papers more in this group

See all 12 papers →

Triticum aestivum · yield · Zea mays (maize)Positive and negative results

102 papers: 83 positive, 19 negative or no effect

82 papers in the same direction as this paper · 18 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

98 papers more in this group

See all 102 papers →

organic · nutrient: content · Triticum aestivum (wheat)Positive and negative results

89 papers: 79 positive, 10 negative or no effect

78 papers in the same direction as this paper · 10 in the opposite direction

  1. negative
  2. negative
  3. negative

85 papers more in this group

See all 89 papers →

organic · nutrient: content · Zea mays (maize)Positive and negative results

120 papers: 98 positive, 22 negative or no effect

97 papers in the same direction as this paper · 22 in the opposite direction

  1. negative
  2. negative
  3. no effect

116 papers more in this group

See all 120 papers →

8 of 12 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.