Paper · 2024 · Innovations in Agriculture

Revealing seeding combinations of chili with brinjal, radish and coriander in a mixed cropping system to increase the productivity and profitability in Char ecosystem of subtropical climate

Md. Jahangir Alam; Abdullah- Al-Mahmud; Md Shohel Rana

7
claims
7
verbatim quotes
0
citations
1
research areas
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Open access · cc-by

Abstract

Mixed cropping is an important cropping system in char areas without an optimum seeding combination of chili, brinjal, radish and coriander. To identify this an experiment was conducted in two consecutive years to find suitable seeding ratio and to ensure maximization of yield and economic returns. The experiment was designed in a randomized complete block design with three replications. Four mixed cropping ratios with one sole chili viz. Chili (sole), 100% chili + 70% brinjal + 20% Radish + 10% coriander, 100% chili + 50% brinjal + 30% radish + 20% coriander, 100% chili + 30% brinjal + 40% radish + 30% coriander, 100% chili + 80% brinjal + 70% radish + 50% coriander were evaluated. The highest chili equivalent yield 29.9 t ha -1 (29.7 t ha -1 in 2019–20 and 30.1 t ha -1 in 2020–21), gross return (10512 USD ha -1 ) and gross margin (9233 USD ha -1 ) was found from 100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratio. On the other hand, the lowest chili equivalent yield 11.8 t ha -1 (11.7 t ha -1 in 2019–20 and 11.9 t ha -1 in 2020–21), gross return (4167 USD ha -1 ) and gross margin (2845 USD ha -1 ) was found from Chili (sole) treatment. The maximum MBCR (241.7) was also recorded from the same 100% chili mixed cropped with 30% brinjal+ 40% radish + 30% coriander seeding combination. Finally, the combination of 100% chili + 30% brinjal + 40% radish + 30% coriander seeds has found great productivity and profitability in mixed cropping system.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 100% chili, 30% brinjal, 40% radish, 30% coriander ratio gave the highest chili-equivalent yield, 29.9 t ha -1.

Taxon
chilie0
Treatment
100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratioe0
Outcome
chili equivalent yielde0
Direction
higheste0
Value
29.9 t ha -1e0

Not reportedComparator

Verbatim

e0

“The highest chili equivalent yield 29.9 t ha -1 (29.7 t ha -1 in 2019–20 and 30.1 t ha -1 in 2020–21), gross return (10512 USD ha -1 ) and gross margin (9233 USD ha -1 ) was found from 100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratio”

✓ located verbatim in the source · abstract, characters 692–944 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

That mixed ratio gave highest gross return of 10512 USD ha -1.

Taxon
chilie0
Treatment
100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratioe0
Outcome
gross returne0
Direction
higheste0
Value
10512 USD ha -1e0

Not reportedComparator

Verbatim

e0

“The highest chili equivalent yield 29.9 t ha -1 (29.7 t ha -1 in 2019–20 and 30.1 t ha -1 in 2020–21), gross return (10512 USD ha -1 ) and gross margin (9233 USD ha -1 ) was found from 100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratio”

✓ located verbatim in the source · abstract, characters 692–944 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

That mixed ratio gave highest gross margin of 9233 USD ha -1.

Taxon
chilie0
Treatment
100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratioe0
Outcome
gross margine0
Direction
higheste0
Value
9233 USD ha -1e0

Not reportedComparator

Verbatim

e0

“The highest chili equivalent yield 29.9 t ha -1 (29.7 t ha -1 in 2019–20 and 30.1 t ha -1 in 2020–21), gross return (10512 USD ha -1 ) and gross margin (9233 USD ha -1 ) was found from 100% chili + 30% brinjal + 40% radish + 30% coriander seeding ratio”

✓ located verbatim in the source · abstract, characters 692–944 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Sole chili had lowest chili-equivalent yield, 11.8 t ha -1.

Taxon
Chilie0
Treatment
Chili (sole) treatmente0
Outcome
chili equivalent yielde0
Direction
loweste0
Value
11.8 t ha -1e0

Not reportedComparator

Verbatim

e0

“the lowest chili equivalent yield 11.8 t ha -1 (11.7 t ha -1 in 2019–20 and 11.9 t ha -1 in 2020–21), gross return (4167 USD ha -1 ) and gross margin (2845 USD ha -1 ) was found from Chili (sole) treatment”

✓ located verbatim in the source · abstract, characters 965–1170 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Sole chili had lowest gross return, 4167 USD ha -1.

Taxon
Chilie0
Treatment
Chili (sole) treatmente0
Outcome
gross returne0
Direction
loweste0
Value
4167 USD ha -1e0

Not reportedComparator

Verbatim

e0

“the lowest chili equivalent yield 11.8 t ha -1 (11.7 t ha -1 in 2019–20 and 11.9 t ha -1 in 2020–21), gross return (4167 USD ha -1 ) and gross margin (2845 USD ha -1 ) was found from Chili (sole) treatment”

✓ located verbatim in the source · abstract, characters 965–1170 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Sole chili had lowest gross margin, 2845 USD ha -1.

Taxon
Chilie0
Treatment
Chili (sole) treatmente0
Outcome
gross margine0
Direction
loweste0
Value
2845 USD ha -1e0

Not reportedComparator

Verbatim

e0

“the lowest chili equivalent yield 11.8 t ha -1 (11.7 t ha -1 in 2019–20 and 11.9 t ha -1 in 2020–21), gross return (4167 USD ha -1 ) and gross margin (2845 USD ha -1 ) was found from Chili (sole) treatment”

✓ located verbatim in the source · abstract, characters 965–1170 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 30/40/30 mixed ratio achieved maximum MBCR of 241.7.

Taxon
chilie0
Treatment
100% chili mixed cropped with 30% brinjal+ 40% radish + 30% coriander seeding combinatione0
Outcome
MBCRe0
Direction
maximume0
Value
241.7e0

Not reportedComparator

Verbatim

e0

“The maximum MBCR (241.7) was also recorded from the same 100% chili mixed cropped with 30% brinjal+ 40% radish + 30% coriander seeding combination”

✓ located verbatim in the source · abstract, characters 1172–1318 · show in text ↑

Coriandrum sativum · yield · Capsicum (peppers)Results agree

2 papers: 2 positive, 0 negative or no effect

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Solanum melongena · yield · Capsicum (peppers)Results agree

3 papers: 3 positive, 0 negative or no effect

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Raphanus sativus · yield · Capsicum (peppers)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. 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.