Paper · 2018 · Indian Journal of Horticulture

Effect of fertigation on growth, yield and quality of almond under Kashmir conditions

Dinesh Kumar; D.B. Singh

14
claims
28
verbatim quotes
4
citations
3
research areas
✓
Open access

Abstract

An experiment was conducted for three consecutive years during 2011–12 to 2013–14 with an objective to improve growth, yield and quality of almond by fertigation. There were seven fertigation treatments laid out in randomised block design with three replications. The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation (split application of N: K in the ratio of 2/3N: 1/3K at nut set to nut development and 1/3N: 2/3K at kernel filling to maturation stage(T-4). The highest fruit number (2208/tree), however, was recorded with 100% RDF through fertigation (T2). The maximum nut weight and size (2.29 g and 36.51 × 21.45 mm), kernel weight and size (1.48 g and 24.71 × 14.59 mm) were recorded with 50% RDF through fertigation (T5) treatment of almond variety Waris under Kashmir valley condition.

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Claims 14

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, almond plant height reached a maximum of 3.67 m.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
plant heighte0
Direction
maximume0
Value
3.67 me0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, almond trunk TCSA reached 101.22 cm2.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
TCSA of main trunke0
Direction
maximume0
Value
101.22 cm2e0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, primary branch TCSA reached 20.51 cm2.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
primarye0
Direction
maximume0
Value
20.51 cm2e0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, secondary branch TCSA reached 6.66 cm2.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
secondarye0
Direction
maximume0
Value
6.66 cm2e0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, tertiary branch TCSA reached 1.97 cm2.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
tertiary branchese0
Direction
maximume0
Value
1.97 cm2e0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, almond canopy volume reached 8.21m3.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
canopy volumee0
Direction
maximume0
Value
8.21m3e0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, nut yield reached 4.94 kg/tree and 5.48 t/ha.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
nut yielde0
Direction
maximume0
Value
4.94 kg/tree and 5.48 t/hae0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, leaf nitrogen content reached 2.39% N.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
leaf nitrogene0
Direction
maximume0
Value
2.39% Ne0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 75% RDF fertigation, leaf potassium content reached 1.41%K.

Taxon
almondPrunus dulcist0
Treatment
75% RDF through fertigatione0
Outcome
potassium contente0
Direction
maximume0
Value
1.41%Ke0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed maximum plant height (3.67 m), TCSA of main trunk (101.22 cm2), primary, secondary and tertiary branches (20.51 cm2, 6.66 cm2 and 1.97 cm2), canopy volume (8.21m3), and nut yield (4.94 kg/tree and 5.48 t/ha), leaf nitrogen and potassium content (2.39% N and 1.41%K) with 75% RDF through fertigation”

✓ located verbatim in the source · abstract, characters 264–583 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 100% RDF fertigation, fruit number reached a maximum of 2208/tree.

Taxon
almondPrunus dulcist0
Treatment
100% RDF through fertigatione0
Outcome
fruit numbere0
Direction
higheste0
Value
2208/treee0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The highest fruit number (2208/tree), however, was recorded with 100% RDF through fertigation (T2)”

✓ located verbatim in the source · abstract, characters 727–825 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 50% RDF fertigation, almond nut weight reached 2.29 g.

Taxon
almondPrunus dulcist0
Treatment
50% RDF through fertigatione0
Outcome
nut weighte0
Direction
maximume0
Value
2.29 ge0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The maximum nut weight and size (2.29 g and 36.51 × 21.45 mm), kernel weight and size (1.48 g and 24.71 × 14.59 mm) were recorded with 50% RDF through fertigation (T5) treatment of almond variety Waris under Kashmir valley condition.”

✓ located verbatim in the source · abstract, characters 827–1060 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 50% RDF fertigation, almond nut size reached 36.51 × 21.45 mm.

Taxon
almondPrunus dulcist0
Treatment
50% RDF through fertigatione0
Outcome
sizee0
Direction
maximume0
Value
36.51 × 21.45 mme0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The maximum nut weight and size (2.29 g and 36.51 × 21.45 mm), kernel weight and size (1.48 g and 24.71 × 14.59 mm) were recorded with 50% RDF through fertigation (T5) treatment of almond variety Waris under Kashmir valley condition.”

✓ located verbatim in the source · abstract, characters 827–1060 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 50% RDF fertigation, almond kernel weight reached 1.48 g.

Taxon
almondPrunus dulcist0
Treatment
50% RDF through fertigatione0
Outcome
kernel weighte0
Direction
maximume0
Value
1.48 ge0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The maximum nut weight and size (2.29 g and 36.51 × 21.45 mm), kernel weight and size (1.48 g and 24.71 × 14.59 mm) were recorded with 50% RDF through fertigation (T5) treatment of almond variety Waris under Kashmir valley condition.”

✓ located verbatim in the source · abstract, characters 827–1060 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 50% RDF fertigation, almond kernel size reached 24.71 × 14.59 mm.

Taxon
almondPrunus dulcist0
Treatment
50% RDF through fertigatione0
Outcome
sizee0
Direction
maximume0
Value
24.71 × 14.59 mme0
Setting
Kashmir conditionst0

Not reportedComparator

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The maximum nut weight and size (2.29 g and 36.51 × 21.45 mm), kernel weight and size (1.48 g and 24.71 × 14.59 mm) were recorded with 50% RDF through fertigation (T5) treatment of almond variety Waris under Kashmir valley condition.”

✓ located verbatim in the source · abstract, characters 827–1060 · show in text ↑
t0

“almond under Kashmir conditions”

✓ located verbatim in the source · title, characters 54–85 · show in text ↑

fertilization · growth · Prunus dulcis (almond)Positive and negative results

6 papers: 4 positive, 2 negative or no effect

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

  1. negative
  2. negative
  3. positive

2 papers more in this group

See all 6 papers →

fertilization · yield · Prunus dulcis (almond)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

fertilization · nutrient: content · Prunus dulcis (almond)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 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.