Paper · 2020 · International Journal of Chemical Studies

Influence of nitrogen and phosphorus on the growth and yield on okra (Abelmoschus esculentus L.)

Avadhesh Pratap Singh; Chandan Singh Ahirwar; LK Tripathi; et al.

6
claims
12
verbatim quotes
4
citations
1
research areas
✓
Open access

Abstract

A field experiment was conducted at Horticultural Research Farm, School of Agriculture, ITM University, Gwalior, during summer 2019 to evaluate the effect of nitrogen and phosphorus on growth and yield of lady finger. The experiment was laid out in Randomized Complete Block Design with factorial arrangement having three replications. The treatment consisted of four nitrogen levels viz., 75 kg/ha (N1), 100 kg/ha (N2), 125kg/ha (N3) and 150kg/ha (N4) and three phosphorus levels i.e., 75 kg/ha (P1), 75 kg/ha (P2) and 75 kg/ha (P3). The results of experiment revealed that the different nitrogen and phosphorus levels, both significantly affected the plant height, number of branches per plant, number of leaves per plant, number of nodes on main stem, internodal length and fruit yield per hectare. The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations. It is concluded that application of optimum level of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha recorded the maximum plant growth and fruit yield of okra.

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 6

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Nitrogen at 150 kg/ha with phosphorus at 100 kg/ha gave maximum height of 141.99 cm.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
plant heighte0t0
Direction
maximume0t0
Value
141.99 cme0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same nutrient combination gave maximum branch number of 2.85.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
number of branches per plante0t0
Direction
maximume0t0
Value
2.85e0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same nutrient combination gave maximum leaf number of 22.91.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
number of leaves per plante0t0
Direction
maximume0t0
Value
22.91e0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same nutrient combination gave maximum node number of 19.23cm as reported.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
number of nodese0t0
Direction
maximume0t0
Value
19.23cme0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same nutrient combination gave maximum internode length of 8.42cm.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
length of internodee0t0
Direction
maximume0t0
Value
8.42cme0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The same nutrient combination gave maximum fruit yield per hectare of 17.77, without a stated unit.

Treatment
nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/hae0t0
Outcome
fruit yield per hectaree0t0
Direction
maximume0t0
Value
17.77e0t0
Comparator
all the remaining treatment combinationse0t0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination consisting of application of nitrogen @ 150 kg/ha with combined application of phosphorus @ 100 kg/ha produced significantly maximum plant height(141.99 cm),number of branches per plant (2.85), number of leaves per plant (22.91), number of nodes (19.23cm), length of internode (8.42cm) and fruit yield per hectare (17.77) at maximum crop growth stage followed by application of nitrogen @ 150 kg/ha with combined application of phosphorus@75 kg/ha as compared to all the remaining treatment combinations.”

✓ located verbatim in the source · abstract, characters 802–1332 · show in text ↑
t0

“okra”

✓ located verbatim in the source · title, characters 64–68 · show in text ↑

phosphorus · yield · Abelmoschus esculentus (okra)Results differ

41 papers: 36 positive, 5 negative or no effect

35 papers in the same direction as this paper · 2 in the opposite direction · 3 reporting no difference from an alternative

  1. positive
  2. no effect
  3. no effect

37 papers more in this group

See all 41 papers →

nitrogen · yield · Abelmoschus esculentus (okra)Results differ

82 papers: 79 positive, 3 negative or no effect

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

  1. positive
  2. positive
  3. positive

78 papers more in this group

See all 82 papers →

nitrogen · growth · Abelmoschus esculentus (okra)Positive and negative results

48 papers: 46 positive, 2 negative or no effect

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

  1. positive
  2. positive
  3. no effect

44 papers more in this group

See all 48 papers →

phosphorus · growth · Abelmoschus esculentus (okra)Results agree

26 papers: 26 positive, 0 negative or no effect

25 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

22 papers more in this group

See all 26 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.