Paper · 2009 · AN ASIAN JOURNAL OF SOIL SCIENCE

Residual effect of potassium and zinc on growth, yield and nutrient uptake by groundnut in medium black calcareous soils.

K. B. Polara; H. L. Sakarvadia; K. B. Parmar; et al.

10
claims
18
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

A field experiment was carried out on medium black calcareous soil for four years (2001-2004) on fixed plots at Vegetable Research Station, JAU, Junagadh with two levels of Zn (0 and 25 kg ZnSO 4 ha), three levels of K (0, 50 and 75 kg K 2 O ha as muriate of potash) and their combinations (T 1 to T 6 ) and T 7 as FYM 20 t ha 1 in RBD with four replications. The pod and haulm yields of groundnut were significantly affected by the residual effect of Zn, K and FYM applied in individual years as well as in pooled, except haulm yield during 2002,2003 and in pooled. The average highest pod (2874 kg ha) yield was recorded with treatment combinations of Zn 25 K 75 (T 6 ),which was 27 per cent higher pod yield over control (T 1 ). The significantly higher shelling percentage, test weight and oil content were recorded with treatment T 3 , T 6 and T 7 , respectively . Uptake of Zn and K by pod and haulm were significantly affected by the different treatments and were recorded highest with treatment T 6 . Soil available K and Zn progressively increased with increasing levels of respective elements and found highest with treatment T 6 .

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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 10

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Residual Zn, K and FYM significantly affected pod yield.

Taxon
groundnutArachis hypogaeae0
Treatment
Zn, K and FYMe0
Outcome
pod and haulm yieldse0

Not reportedComparatorDirection

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The pod and haulm yields of groundnut were significantly affected by the residual effect of Zn, K and FYM applied in individual years as well as in pooled”

✓ located verbatim in the source · abstract, characters 360–514 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Residual Zn, K and FYM significantly affected haulm yield except in 2002, 2003, and pooled results.

Taxon
groundnutArachis hypogaeae0
Treatment
Zn, K and FYMe0
Outcome
haulm yieldse0
Qualifier
except haulm yield during 2002,2003 and in poolede0

Not reportedComparatorDirection

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The pod and haulm yields of groundnut were significantly affected by the residual effect of Zn, K and FYM applied in individual years as well as in pooled, except haulm yield during 2002,2003 and in pooled.”

✓ located verbatim in the source · abstract, characters 360–566 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zn 25 K 75 gave the highest average pod yield, 2874 kg ha, 27 per cent above control.

Taxon
groundnutArachis hypogaeae1
Treatment
Zn 25 K 75e0
Outcome
pod yielde0
Direction
highere0
Value
2874 kg hae0
Qualifier
27 per cente0
Comparator
control (T 1 )e0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The average highest pod (2874 kg ha) yield was recorded with treatment combinations of Zn 25 K 75 (T 6 ),which was 27 per cent higher pod yield over control (T 1 ).”

✓ located verbatim in the source · abstract, characters 567–731 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T 3 produced significantly higher shelling percentage.

Taxon
groundnutArachis hypogaeae1
Treatment
T 3e0
Outcome
shelling percentagee0
Direction
highere0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The significantly higher shelling percentage, test weight and oil content were recorded with treatment T 3 , T 6 and T 7 , respectively .”

✓ located verbatim in the source · abstract, characters 732–869 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T 6 produced significantly higher test weight.

Taxon
groundnutArachis hypogaeae1
Treatment
T 6e0
Outcome
test weighte0
Direction
highere0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The significantly higher shelling percentage, test weight and oil content were recorded with treatment T 3 , T 6 and T 7 , respectively .”

✓ located verbatim in the source · abstract, characters 732–869 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T 7 produced significantly higher oil content.

Taxon
groundnutArachis hypogaeae1
Treatment
T 7e0
Outcome
oil contente0
Direction
highere0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The significantly higher shelling percentage, test weight and oil content were recorded with treatment T 3 , T 6 and T 7 , respectively .”

✓ located verbatim in the source · abstract, characters 732–869 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T 6 had the highest Zn uptake in pod and haulm.

Taxon
groundnutArachis hypogaeae1
Treatment
T 6e0
Outcome
Uptake of Zn and K by pod and haulme0
Direction
higheste0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Uptake of Zn and K by pod and haulm were significantly affected by the different treatments and were recorded highest with treatment T 6 .”

✓ located verbatim in the source · abstract, characters 870–1008 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T 6 had the highest K uptake in pod and haulm.

Taxon
groundnutArachis hypogaeae1
Treatment
T 6e0
Outcome
Uptake of Zn and K by pod and haulme0
Direction
higheste0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Uptake of Zn and K by pod and haulm were significantly affected by the different treatments and were recorded highest with treatment T 6 .”

✓ located verbatim in the source · abstract, characters 870–1008 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Soil available K increased with K level and was highest under T 6.

Taxon
groundnutArachis hypogaeae1
Treatment
increasing levels of respective elementse0
Outcome
Soil available Ke0
Direction
increasede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Soil available K and Zn progressively increased with increasing levels of respective elements and found highest with treatment T 6 .”

✓ located verbatim in the source · abstract, characters 1009–1141 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Soil available Zn increased with Zn level and was highest under T 6.

Taxon
groundnutArachis hypogaeae1
Treatment
increasing levels of respective elementse0
Outcome
Soil available K and Zne0
Direction
increasede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Soil available K and Zn progressively increased with increasing levels of respective elements and found highest with treatment T 6 .”

✓ located verbatim in the source · abstract, characters 1009–1141 · show in text ↑
e1

“groundnut”

✓ located verbatim in the source · abstract, characters 388–397 · show in text ↑

zinc atom · yield · Arachis hypogaea (peanut)Results differ

68 papers: 65 positive, 3 negative or no effect

64 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

64 papers more in this group

See all 68 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.