Paper · 2016 · Journal of progressive agriculture

Growth, yield and yield attributes of rice in rainfed uplands of Western Central Table Land Zone

S. Srichandan; AISHWARYA MANGARAJ; Prasanna Kumar Samant; et al.

9
claims
11
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Growth and yield attributes of rice were increased in association with okra but were decreased when grown with cluster bean. Ground nut as an intercrop also reduced the yield attributes of rice. Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha. Rice + okra was the most productive and remunerative rice based intercropping system with root volume 237.2 cc/m, dry matter content 626.2 g/m2, leaf area index 4.53, net return of Rs 23, 763/ha and B: C 2.4.

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Claims 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rice growth and yield attributes increased with okra.

Treatment
okrae0
Interactor
okraAbelmoschus esculentuse0other
Outcome
Growth and yield attributese0
Direction
increasede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Abelmoschus esculentus
Abelmoschus esculentus · InteractorKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Growth and yield attributes of rice were increased in association with okra”

✓ located verbatim in the source · abstract, characters 0–75 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Rice growth and yield attributes decreased with cluster bean.

Treatment
cluster beane0
Interactor
cluster beanCyamopsis tetragonolobae0other
Outcome
Growth and yield attributese1
Direction
decreasede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Interactor · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“but were decreased when grown with cluster bean”

✓ located verbatim in the source · abstract, characters 76–123 · show in text ↑
t0

“Growth, yield and yield attributes of rice in rainfed uplands of Western Central Table Land Zone”

✓ located verbatim in the source · title, characters 0–96 · show in text ↑
e1

“Growth and yield attributes of rice”

✓ located verbatim in the source · abstract, characters 0–35 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Ground nut intercropping reduced rice yield attributes.

Treatment
Ground nute0
Interactor
Ground nutArachis hypogaeae0other
Outcome
yield attributese0
Direction
reducede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Arachis hypogaea
Arachis hypogaea · Interactor葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Ground nut as an intercrop also reduced the yield attributes of rice.”

✓ located verbatim in the source · abstract, characters 125–194 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Ground nut intercropping decreased rice grain yield by 29.3%.

Treatment
ground nute0
Interactor
ground nutArachis hypogaeae0other
Outcome
grain yielde0
Direction
decreasede0
Value
29.3%e0
Comparator
sole crope0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Arachis hypogaea
Arachis hypogaea · Interactor葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha.”

✓ located verbatim in the source · abstract, characters 195–400 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cluster bean intercropping decreased rice grain yield by 24.8%.

Treatment
cluster beane0
Interactor
cluster beanCyamopsis tetragonolobae0other
Outcome
grain yielde0
Direction
decreasede0
Value
24.8%e0
Comparator
sole crope0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Interactor · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha.”

✓ located verbatim in the source · abstract, characters 195–400 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pigeon pea intercropping decreased rice grain yield by 22.7%.

Treatment
pigeon peae0
Interactor
pigeon peaCajanus cajane0other
Outcome
grain yielde0
Direction
decreasede0
Value
22.7%e0
Comparator
sole crope0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Cajanus cajan
Cajanus cajan · InteractorFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha.”

✓ located verbatim in the source · abstract, characters 195–400 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Okra intercropping decreased rice grain yield by 17.9%.

Treatment
okrae0
Interactor
okraAbelmoschus esculentuse0other
Outcome
grain yielde0
Direction
decreasede0
Value
17.9%e0
Comparator
sole crope0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Abelmoschus esculentus
Abelmoschus esculentus · InteractorKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha.”

✓ located verbatim in the source · abstract, characters 195–400 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Green gram intercropping decreased rice grain yield by 15.7%.

Treatment
green grame0
Interactor
green gramVigna radiata var. radiatae0other
Outcome
grain yielde0
Direction
decreasede0
Value
15.7%e0
Comparator
sole crope0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Vigna radiata var. radiata
Vigna radiata var. radiata · Interactor · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping with ground nut, cluster bean, pigeon pea, okra and green gram decreased grain yield of rice by 29.3%, 24.8%, 22.7%, 17.9% and 15.7% respectively as compared to sole crop yield of 2763 kg/ha.”

✓ located verbatim in the source · abstract, characters 195–400 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Rice plus okra was the most productive and remunerative intercropping system.

Interactor
okraAbelmoschus esculentuse0other
Outcome
most productive and remunerativee0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Abelmoschus esculentus
Abelmoschus esculentus · InteractorKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Rice + okra was the most productive and remunerative rice based intercropping system with root volume 237.2 cc/m, dry matter content 626.2 g/m2, leaf area index 4.53, net return of Rs 23, 763/ha and B: C 2.4.”

✓ located verbatim in the source · abstract, characters 401–609 · show in text ↑

Cyamopsis tetragonoloba · yield · Oryza sativa (rice)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

Cajanus cajan · yield · Oryza sativa (rice)Positive and negative results

15 papers: 7 positive, 8 negative or no effect

7 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. positive
  3. positive

11 papers more in this group

See all 15 papers →

Vigna radiata var. radiata · yield · Oryza sativa (rice)Positive and negative results

20 papers: 18 positive, 2 negative or no effect

1 paper in the same direction as this paper · 18 in the opposite direction

  1. positive
  2. positive
  3. positive

16 papers more in this group

See all 20 papers →

Arachis hypogaea · yield · Oryza sativa (rice)Positive and negative results

22 papers: 20 positive, 2 negative or no effect

1 paper in the same direction as this paper · 20 in the opposite direction

  1. positive
  2. positive
  3. positive

18 papers more in this group

See all 22 papers →

Abelmoschus esculentus · yield · Oryza sativa (rice)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.