Paper · 2018 · International Journal of Chemical Studies

Effect of different levels of nitrogen and phosphorus on growth and seed yield of coriander (Coriandrum Sativum L.) cv. Ajmer coriander-1

Md. Muzaffor Hossain; A. Pariari

6
claims
11
verbatim quotes
3
citations
1
research areas
✓
Open access

Abstract

The present investigation was carried out during Rabi season of 2015-2016 and 2016-17 at Horticultural Research Station, Bidhan Chandra Krishi Viswavidyalaya, Nadia, West Bengal, to determine the requirement of nitrogen and phosphorus for coriander variety Ajmer Coriander-1 for achieving maximum seed yield and quality parameter. Two different levels of nitrogen (40, and 60 kg/ha) and four different levels of phosphorus (30, 40, 50 and 60 kg P2O5/ ha) in different combination were distributed in the plots. The experiment was laid out in Factorial Randomized Block Design with 3 replications. The results indicated that yield parameters were declined with very high rate of nitrogen and phosphorous combination. Therefore, significantly maximum number of umbels per plant (66.30), umbellate per umbel (7.67), seeds per umbel (26.50), and seed yield per hectare (795.85 kg/ha), was recorded with treatment N2P2 (60 kg Nitrogen/ha + 40 kg P2O5/ha. Therefore, The treatment combination of (N60 + P40 kg/ha) was observed to be the best and most profitable dose for coriander cultivation on new alluvial zone of West Bengal.

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Claims 6

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Very high nitrogen and phosphorus combinations lowered yield parameters.

Taxon
corianderCoriandrum sativumt0
Treatment
very high rate of nitrogen and phosphorous combinatione0
Outcome
yield parameterse0
Direction
declinede0

Not reportedComparator

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“yield parameters were declined with very high rate of nitrogen and phosphorous combination”

✓ located verbatim in the source · abstract, characters 624–714 · show in text ↑
t0

“seed yield of coriander (”

✓ located verbatim in the source · title, characters 68–93 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

N2P2 produced the maximum 66.30 umbels per plant.

Taxon
corianderCoriandrum sativumt0
Treatment
N2P2e0
Outcome
number of umbels per plante0
Direction
maximume0
Value
66.30e0

Not reportedComparator

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly maximum number of umbels per plant (66.30), umbellate per umbel (7.67), seeds per umbel (26.50), and seed yield per hectare (795.85 kg/ha), was recorded with treatment N2P2 (60 kg Nitrogen/ha + 40 kg P2O5/ha”

✓ located verbatim in the source · abstract, characters 727–948 · show in text ↑
t0

“seed yield of coriander (”

✓ located verbatim in the source · title, characters 68–93 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

N2P2 produced the maximum 7.67 umbellates per umbel.

Taxon
corianderCoriandrum sativumt0
Treatment
N2P2e0
Outcome
umbellate per umbele0
Direction
maximume0
Value
7.67e0

Not reportedComparator

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly maximum number of umbels per plant (66.30), umbellate per umbel (7.67), seeds per umbel (26.50), and seed yield per hectare (795.85 kg/ha), was recorded with treatment N2P2 (60 kg Nitrogen/ha + 40 kg P2O5/ha”

✓ located verbatim in the source · abstract, characters 727–948 · show in text ↑
t0

“seed yield of coriander (”

✓ located verbatim in the source · title, characters 68–93 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

N2P2 produced the maximum 26.50 seeds per umbel.

Taxon
corianderCoriandrum sativumt0
Treatment
N2P2e0
Outcome
seeds per umbele0
Direction
maximume0
Value
26.50e0

Not reportedComparator

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly maximum number of umbels per plant (66.30), umbellate per umbel (7.67), seeds per umbel (26.50), and seed yield per hectare (795.85 kg/ha), was recorded with treatment N2P2 (60 kg Nitrogen/ha + 40 kg P2O5/ha”

✓ located verbatim in the source · abstract, characters 727–948 · show in text ↑
t0

“seed yield of coriander (”

✓ located verbatim in the source · title, characters 68–93 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

N2P2 produced the maximum seed yield of 795.85 kg/ha.

Taxon
corianderCoriandrum sativumt0
Treatment
N2P2e0
Outcome
seed yield per hectaree0
Direction
maximume0
Value
795.85 kg/hae0

Not reportedComparator

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly maximum number of umbels per plant (66.30), umbellate per umbel (7.67), seeds per umbel (26.50), and seed yield per hectare (795.85 kg/ha), was recorded with treatment N2P2 (60 kg Nitrogen/ha + 40 kg P2O5/ha”

✓ located verbatim in the source · abstract, characters 727–948 · show in text ↑
t0

“seed yield of coriander (”

✓ located verbatim in the source · title, characters 68–93 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend N60 + P40 kg/ha as the best and most profitable coriander dose in the new alluvial zone of West Bengal.

Taxon
corianderCoriandrum sativume0
Treatment
N60 + P40 kg/hae0
Outcome
best and most profitable dosee0
Setting
new alluvial zone of West Bengale0

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

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment combination of (N60 + P40 kg/ha) was observed to be the best and most profitable dose for coriander cultivation on new alluvial zone of West Bengal”

✓ located verbatim in the source · abstract, characters 961–1122 · show in text ↑

nitrogen · yield · Coriandrum sativum (coriander)Positive and negative results

34 papers: 31 positive, 3 negative or no effect

2 papers in the same direction as this paper · 31 in the opposite direction

  1. positive
  2. positive
  3. positive

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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.