Paper · 1994 · Madras Agricultural Journal

EFFECT OF FERTILIZER APPLICATION ON SOIL AVAILABLE NUTRIENTS, YIELD AND NUTRIENT UPTAKE OF GARLIC IN ACIDIC LATERITE SOILS OF KODAIKANAL

SARAVANAN A; NAMBISAN K.M.P

4
claims
8
verbatim quotes
1
citations
2
research areas
✓
Open access · cc-by

Abstract

Graded levels of N (0,50,100 and 150 kg ha¹), P(0,25,50 and 75 kg ha¹) and K(0,25,50 and 75 kg ha¹) in selected combinations were tried as treatments besides application of zinc sulphate in the soil at 12.5 and 25 kg ha" and foliar spray at 0.5% in fractional factorial design. The two year results revealed that increased doses of application of N,P and K increased the garlic bulb yield and also the uptake of the respective nutrients. Graded levels of the major nutrients also increased the available nutrient content in the soil. A judicious combination of 100-75-50 kg NPK ha and soil application of 100-75-50 kg NPK ha and soil application of ZnSO4 at 25 kg ha' was found to be the optimum to get high yield (upto 20% ), nutrient uptake by the crop besides maintaining the soil fertility in terms of availables major nutrient contents under the conditions of acidic leteritic soils of Kodaikanal

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 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher N, P and K doses increased garlic bulb yield.

Taxon
garlicAllium sativume0
Treatment
increased doses of application of N,P and Ke0
Outcome
garlic bulb yielde0
Direction
increasede0

Not reportedComparator

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

Allium sativum
Allium sativum · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“increased doses of application of N,P and K increased the garlic bulb yield and also the uptake of the respective nutrients”

✓ located verbatim in the source · abstract, characters 313–436 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher N, P and K doses increased uptake of the respective nutrients.

Taxon
garlicAllium sativumt0
Treatment
increased doses of application of N,P and Ke0
Outcome
uptake of the respective nutrientse0
Direction
increasede0

Not reportedComparator

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

Allium sativum
Allium sativum · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“increased doses of application of N,P and K increased the garlic bulb yield and also the uptake of the respective nutrients”

✓ located verbatim in the source · abstract, characters 313–436 · show in text ↑
t0

“GARLIC”

✓ located verbatim in the source · title, characters 91–97 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Graded major nutrients increased available soil nutrient content.

Taxon
GARLICAllium sativumt0
Treatment
Graded levels of the major nutrientse0
Outcome
available nutrient content in the soile0
Direction
increasede0

Not reportedComparator

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

Allium sativum
Allium sativum · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Graded levels of the major nutrients also increased the available nutrient content in the soil”

✓ located verbatim in the source · abstract, characters 438–532 · show in text ↑
t0

“GARLIC”

✓ located verbatim in the source · title, characters 91–97 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The specified NPK and soil ZnSO4 combination was identified as optimum for high yield, nutrient uptake and soil fertility.

Taxon
GARLICAllium sativumt0
Treatment
ZnSO4 at 25 kg ha'e0
Outcome
optimum to get high yielde0
Value
upto 20%e0
Setting
acidic leteritic soils of Kodaikanale1

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

Allium sativum
Allium sativum · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“A judicious combination of 100-75-50 kg NPK ha and soil application of 100-75-50 kg NPK ha and soil application of ZnSO4 at 25 kg ha' was found to be the optimum to get high yield (upto 20% ), nutrient uptake by the crop besides maintaining the soil fertility”

✓ located verbatim in the source · abstract, characters 534–793 · show in text ↑
t0

“GARLIC”

✓ located verbatim in the source · title, characters 91–97 · show in text ↑
e1

“acidic leteritic soils of Kodaikanal”

✓ located verbatim in the source · abstract, characters 865–901 · show in text ↑

phosphorus · yield · Allium sativum (garlic)Results differ

32 papers: 31 positive, 1 negative or no effect

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

  1. no effect
  2. positive
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potassium · yield · Allium sativum (garlic)Results differ

42 papers: 40 positive, 2 negative or no effect

39 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

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nitrogen · yield · Allium sativum (garlic)Positive and negative results

55 papers: 51 positive, 4 negative or no effect

50 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

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phosphorus · nutrient: content · Allium sativum (garlic)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

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nitrogen · nutrient: content · Allium sativum (garlic)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

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potassium · nutrient: content · Allium sativum (garlic)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

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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.