Paper · 2008 · Indian Journal of Horticulture

Effect of different levels of nitrogen and leaf cutting on growth, leaf and seed yield of coriander

S. Datta; KM Kabir Alam; Rajdeep Chatterjee

6
claims
12
verbatim quotes
7
citations
1
research areas
✓
Open access

Abstract

An experiment was conducted to study the effect of nitrogen (0, 20, 40 and 60 kg N/ha) and leaf cuttings (no cutting, one cutting at 30 days after sowing and two cuttings at 30 and 50 days after sowing) on coriander. Plant height, different yield attributing characters, green leaf yield and seed yield were increased with the increase in nitrogen level. One cutting at 30 days did not affect the later vegetative and reproductive growth. Maximum seed yield was recorded with 60 kg N/ha without leaf cutting followed by 60 kg N/ha and one cut. The highest green leaf yield was recorded with 60 kg N/ha and two cuttings. The net return and B: C ratio were highest with 60 kg N/ha and one cutting.

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing nitrogen level increased plant height and yield attributing characters of coriander.

Taxon
corianderCoriandrum sativumt0
Treatment
nitrogen levele1
Outcome
Plant height, different yield attributing characterse1
Direction
increasede1

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e1

“Plant height, different yield attributing characters, green leaf yield and seed yield were increased with the increase in nitrogen level”

✓ located verbatim in the source · abstract, characters 217–353 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing nitrogen level increased green leaf yield and seed yield of coriander.

Taxon
corianderCoriandrum sativumt0
Treatment
nitrogen levele1
Outcome
green leaf yield and seed yielde1
Direction
increasede1

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e1

“Plant height, different yield attributing characters, green leaf yield and seed yield were increased with the increase in nitrogen level”

✓ located verbatim in the source · abstract, characters 217–353 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

One cutting at 30 days after sowing did not affect the later vegetative and reproductive growth of coriander.

Taxon
corianderCoriandrum sativumt0
Treatment
One cutting at 30 dayse2
Outcome
later vegetative and reproductive growthe2
Direction
did not affecte2

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e2

“One cutting at 30 days did not affect the later vegetative and reproductive growth”

✓ located verbatim in the source · abstract, characters 355–437 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Maximum seed yield of coriander was recorded with 60 kg N/ha without leaf cutting, followed by 60 kg N/ha with one cut.

Taxon
corianderCoriandrum sativumt0
Treatment
60 kg N/ha without leaf cuttinge3
Outcome
seed yielde3
Direction
Maximume3
Comparator
60 kg N/ha and one cute3

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e3

“Maximum seed yield was recorded with 60 kg N/ha without leaf cutting followed by 60 kg N/ha and one cut”

✓ located verbatim in the source · abstract, characters 439–542 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The highest green leaf yield of coriander was recorded with 60 kg N/ha and two cuttings.

Taxon
corianderCoriandrum sativumt0
Treatment
60 kg N/ha and two cuttingse4
Outcome
green leaf yielde4
Direction
higheste4

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e4

“The highest green leaf yield was recorded with 60 kg N/ha and two cuttings”

✓ located verbatim in the source · abstract, characters 544–618 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The net return and B:C ratio of coriander were highest with 60 kg N/ha and one cutting.

Taxon
corianderCoriandrum sativumt0
Treatment
60 kg N/ha and one cuttinge5
Outcome
net return and B: C ratioe5
Direction
higheste5

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

t0

“leaf and seed yield of coriander”

✓ located verbatim in the source · title, characters 67–99 · show in text ↑
e5

“The net return and B: C ratio were highest with 60 kg N/ha and one cutting”

✓ located verbatim in the source · abstract, characters 620–694 · show in text ↑

pruning · growth · Coriandrum sativum (coriander)Positive and negative results

4 papers: 1 positive, 3 negative or no effect

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

  1. positive
  2. negative
  3. negative
See all 4 papers →

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

8 papers: 6 positive, 2 negative or no effect

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

  1. positive
  2. negative
  3. negative

4 papers more in this group

See all 8 papers →

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

34 papers: 31 positive, 3 negative or no effect

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

  1. positive
  2. no effect
  3. negative

30 papers more in this group

See all 34 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.