Paper · 1970 · Bangladesh Journal of Scientific and Industrial Research

Yield and Nutritional Quality of Cabbage as Affected by Nitrogen and Phosphorus Fertilization

KMF Haque; AA Jahangir; ME Haque; et al.

5
claims
9
verbatim quotes
26
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

An experiment was conducted in field condition to study the effect of nitrogen-phosphorus fertilization on growth, yield and nutrient content of cabbage. The experiment was laid out in randomize block design with three replications. The yield and yield components were maximized by N3P2 fertilizer treatment. Nutrient content of cabbage varied with fertilizer treatment. The maximum amount of reducing sugar, ascorbic acid, phosphorus were found at the highest rate of N - P fertilization whereas accumulation of titrable acidity, iron, calcium were maximum at the rate of N2P2 treatment. However pH, ash content were more or less same throughout the experiment. Bangladesh J. Sci. Ind. Res. 41(1-2), 41-46, 2006

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. 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 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

N3P2 fertilizer treatment maximized the yield and yield components of cabbage in the field.

Treatment
N3P2 fertilizer treatmente1
Outcome
yield and yield componentse1
Direction
maximizede1
Setting
field conditione0

Not reportedComparatorValue

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“An experiment was conducted in field condition to study the effect of nitrogen-phosphorus fertilization on growth, yield and nutrient content of cabbage”

✓ located verbatim in the source · abstract, characters 0–152 · show in text ↑
e1

“The yield and yield components were maximized by N3P2 fertilizer treatment”

✓ located verbatim in the source · abstract, characters 233–307 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Nutrient content of cabbage varied with fertilizer treatment.

Treatment
fertilizer treatmente2
Outcome
Nutrient contente2

Not reportedDirection

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e2

“Nutrient content of cabbage varied with fertilizer treatment”

✓ located verbatim in the source · abstract, characters 309–369 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The highest rate of N-P fertilization gave the maximum amounts of reducing sugar, ascorbic acid and phosphorus in cabbage.

Treatment
highest rate of N - P fertilizatione3
Outcome
reducing sugar, ascorbic acid, phosphoruse3
Direction
maximume3

Not reportedComparatorValue

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“An experiment was conducted in field condition to study the effect of nitrogen-phosphorus fertilization on growth, yield and nutrient content of cabbage”

✓ located verbatim in the source · abstract, characters 0–152 · show in text ↑
e3

“The maximum amount of reducing sugar, ascorbic acid, phosphorus were found at the highest rate of N - P fertilization”

✓ located verbatim in the source · abstract, characters 371–488 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Titrable acidity, iron and calcium accumulated maximally at the N2P2 treatment in cabbage.

Treatment
N2P2 treatmente4
Outcome
accumulation of titrable acidity, iron, calciume4
Direction
maximume4

Not reportedComparatorValue

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“An experiment was conducted in field condition to study the effect of nitrogen-phosphorus fertilization on growth, yield and nutrient content of cabbage”

✓ located verbatim in the source · abstract, characters 0–152 · show in text ↑
e4

“accumulation of titrable acidity, iron, calcium were maximum at the rate of N2P2 treatment”

✓ located verbatim in the source · abstract, characters 497–587 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

pH and ash content of cabbage were about the same across the fertilizer treatments.

Treatment
nitrogen-phosphorus fertilizatione0
Outcome
pH, ash contente5
Direction
more or less samee5

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“An experiment was conducted in field condition to study the effect of nitrogen-phosphorus fertilization on growth, yield and nutrient content of cabbage”

✓ located verbatim in the source · abstract, characters 0–152 · show in text ↑
e5

“However pH, ash content were more or less same throughout the experiment”

✓ located verbatim in the source · abstract, characters 589–661 · show in text ↑

nitrogen · quality: grain · Brassica oleracea (wild cabbage)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

1 paper in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

fertilization · quality: grain · Brassica oleracea (wild cabbage)Positive and negative results

13 papers: 9 positive, 4 negative or no effect

3 papers in the same direction as this paper · 9 in the opposite direction

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

fertilization · yield · Brassica oleracea (wild cabbage)Positive and negative results

496 papers: 445 positive, 51 negative or no effect

444 papers in the same direction as this paper · 43 in the opposite direction · 8 reporting no difference from an alternative

  1. negative
  2. positive
  3. positive

492 papers more in this group

See all 496 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.