Abstract

SUMMARY A field trial was made for 3 years at the Indian Agricultural Research Institute, New Delhi under semi-arid rainfed conditions to study the effect of the preceding season cultural practices on mustard and to assess the possibility of double cropping, and the results are discussed. Preceding season cultural practices, i. e. ploughing in fallow or growing cow pea for fodder or mung for grain (both short-duration crops) increased the yield of the mustard crop compared with no tillage or growing pearl millet in preceding season. Yield of mustard following tillage, fodder cow pea or mung with mulch was similar; hence it is concluded that double cropping is possible under such conditions instead of conventional tillage-mustard, monoeropping practice. It is also concluded that frequent ploughings could be greatly reduced to give few but more effective cultivations, but more research into reducing cultivation during the preceding season should be carried out.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ploughing in fallow increased mustard yield compared with no tillage or preceding pearl millet.

Taxon
mustard (Brassica juncea Czern)Brassica junceat0
Treatment
ploughing in fallowe0
Outcome
yield of the mustard crope0
Direction
increasede0
Comparator
no tillage or growing pearl millete0

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

Brassica juncea
Brassica juncea · TaxonDalgial · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Preceding season cultural practices, i. e. ploughing in fallow or growing cow pea for fodder or mung for grain (both short-duration crops) increased the yield of the mustard crop compared with no tillage or growing pearl millet in preceding season.”

✓ located verbatim in the source · abstract, characters 290–538 · show in text ↑
t0

“Effect of preceding season cultural practices on mustard (Brassica juncea Czern) under semi-arid rainfed conditions of north-west India”

✓ located verbatim in the source · title, characters 0–135 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

growing cow pea for fodder increased mustard yield compared with no tillage or preceding pearl millet.

Taxon
mustard (Brassica juncea Czern)Brassica junceat0
Treatment
growing cow pea for foddere0
Outcome
yield of the mustard crope0
Direction
increasede0
Comparator
no tillage or growing pearl millete0

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

Brassica juncea
Brassica juncea · TaxonDalgial · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Preceding season cultural practices, i. e. ploughing in fallow or growing cow pea for fodder or mung for grain (both short-duration crops) increased the yield of the mustard crop compared with no tillage or growing pearl millet in preceding season.”

✓ located verbatim in the source · abstract, characters 290–538 · show in text ↑
t0

“Effect of preceding season cultural practices on mustard (Brassica juncea Czern) under semi-arid rainfed conditions of north-west India”

✓ located verbatim in the source · title, characters 0–135 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

mung for grain increased mustard yield compared with no tillage or preceding pearl millet.

Taxon
mustard (Brassica juncea Czern)Brassica junceat0
Treatment
mung for graine0
Outcome
yield of the mustard crope0
Direction
increasede0
Comparator
no tillage or growing pearl millete0

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

Brassica juncea
Brassica juncea · TaxonDalgial · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Preceding season cultural practices, i. e. ploughing in fallow or growing cow pea for fodder or mung for grain (both short-duration crops) increased the yield of the mustard crop compared with no tillage or growing pearl millet in preceding season.”

✓ located verbatim in the source · abstract, characters 290–538 · show in text ↑
t0

“Effect of preceding season cultural practices on mustard (Brassica juncea Czern) under semi-arid rainfed conditions of north-west India”

✓ located verbatim in the source · title, characters 0–135 · show in text ↑
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Mustard yields after tillage, fodder cow pea, or mung with mulch were similar.

Taxon
mustarde0
Treatment
tillage, fodder cow pea or mung with mulche0
Outcome
Yield of mustarde0
Direction
similare0

Verbatim

e0

“Yield of mustard following tillage, fodder cow pea or mung with mulch was similar; hence it is concluded that double cropping is possible under such conditions instead of conventional tillage-mustard, monoeropping practice.”

✓ located verbatim in the source · abstract, characters 539–762 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors concluded that double cropping is possible under these conditions.

Taxon
mustarde0
Outcome
double cropping is possible under such conditionse0

Verbatim

e0

“Yield of mustard following tillage, fodder cow pea or mung with mulch was similar; hence it is concluded that double cropping is possible under such conditions instead of conventional tillage-mustard, monoeropping practice.”

✓ located verbatim in the source · abstract, characters 539–762 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors concluded that frequent ploughings could be reduced to a few effective cultivations.

Taxon
mustard (Brassica juncea Czern)Brassica junceat0
Outcome
frequent ploughings could be greatly reduced to give few but more effective cultivationse0

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

Brassica juncea
Brassica juncea · TaxonDalgial · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“It is also concluded that frequent ploughings could be greatly reduced to give few but more effective cultivations, but more research into reducing cultivation during the preceding season should be carried out.”

✓ located verbatim in the source · abstract, characters 763–973 · show in text ↑
t0

“Effect of preceding season cultural practices on mustard (Brassica juncea Czern) under semi-arid rainfed conditions of north-west India”

✓ located verbatim in the source · title, characters 0–135 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend more research on reducing preceding-season cultivation.

Taxon
mustard (Brassica juncea Czern)Brassica junceat0
Outcome
more research into reducing cultivation during the preceding season should be carried oute0

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

Brassica juncea
Brassica juncea · TaxonDalgial · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“It is also concluded that frequent ploughings could be greatly reduced to give few but more effective cultivations, but more research into reducing cultivation during the preceding season should be carried out.”

✓ located verbatim in the source · abstract, characters 763–973 · show in text ↑
t0

“Effect of preceding season cultural practices on mustard (Brassica juncea Czern) under semi-arid rainfed conditions of north-west India”

✓ located verbatim in the source · title, characters 0–135 · show in text ↑

rotation · yield · Brassica juncea (Indian mustard)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

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

tillage · yield · Brassica juncea (Indian mustard)Positive and negative results

13 papers: 11 positive, 2 negative or no effect

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

  1. negative
  2. negative
  3. positive

9 papers more in this group

See all 13 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.