Paper · 2014

Research article RELATIONSHIP OF GRAIN FILLING WITH GRAIN YIELD OF MUNG-BEAN AFFECTED BY HYDRO-PRIMING DURATION AND WATER SUPPLY

Kazem Ghassemi‐Golezani; Saeid Hassanpour-bourkheili; Salar Farhanghi Abriz

10
claims
29
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Grain filling is a crucial determinant of yield. Thus, a split-plot experiment based on RCB design with three replications was conducted in 2013, in order to evaluate the effects of water supply (I1, I2, I3 and I4: irrigation after 70, 100, 130 and 160 mm evaporation from class A pan, respectively) and hydro-priming duration (P1, P2 and P3: 0, 8 and 16 h, respectively) on grain filling of mung bean (Vigna radiata L). The highest grain filling rate was observed for P3, but there was no statistical difference between P1 and P2. Grain filling duration and maximum grain weight decreased with decreasing water availability. Seeds hydro-primed for 16h had the highest maximum grain weight, but there was no significant difference between P2 and P3. Water stress significantly reduced grain yield per unit area, although no significant difference between I1 and I2 treatments was observed. Grain yield per unit area for P3 plants was higher than that of P1 and P2 plants. Grain filling duration and maximum grain weight had the highly positive correlations with grain yield per unit area. Hydro-priming for 16 h had the highest beneficial effects on field performance of mung-bean seeds.

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Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydro-priming for 16 h (P3) gave the highest grain filling rate in mung bean.

Taxon
mung beanVigna radiatae0
Treatment
P3e1
Outcome
grain filling ratee2
Direction
higheste2
Qualifier
16 he1
Comparator
P1 and P2e3

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“hydro-priming duration (P1, P2 and P3: 0, 8 and 16 h, respectively)”

✓ located verbatim in the source · abstract, characters 304–371 · show in text ↑
e2

“The highest grain filling rate was observed for P3”

✓ located verbatim in the source · abstract, characters 421–471 · show in text ↑
e3

“but there was no statistical difference between P1 and P2”

✓ located verbatim in the source · abstract, characters 473–530 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Grain filling rate of mung bean did not differ statistically between P2 and P1.

Taxon
mung beanVigna radiatae0
Treatment
P2e1
Outcome
grain filling ratee2
Direction
no statistical differencee3
Comparator
P1e3

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“hydro-priming duration (P1, P2 and P3: 0, 8 and 16 h, respectively)”

✓ located verbatim in the source · abstract, characters 304–371 · show in text ↑
e2

“The highest grain filling rate was observed for P3”

✓ located verbatim in the source · abstract, characters 421–471 · show in text ↑
e3

“but there was no statistical difference between P1 and P2”

✓ located verbatim in the source · abstract, characters 473–530 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Grain filling duration and maximum grain weight of mung bean decreased with decreasing water availability.

Taxon
mung beanVigna radiatae0
Treatment
decreasing water availabilitye4
Outcome
Grain filling duration and maximum grain weighte4
Direction
decreasede4

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e4

“Grain filling duration and maximum grain weight decreased with decreasing water availability”

✓ located verbatim in the source · abstract, characters 532–624 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seeds hydro-primed for 16 h had the highest maximum grain weight in mung bean.

Taxon
mung beanVigna radiatae0
Treatment
hydro-primed for 16he5
Outcome
maximum grain weighte5
Direction
higheste5

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e5

“Seeds hydro-primed for 16h had the highest maximum grain weight”

✓ located verbatim in the source · abstract, characters 626–689 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Maximum grain weight of mung bean did not differ significantly between P3 and P2.

Taxon
mung beanVigna radiatae0
Treatment
P3e1
Outcome
maximum grain weighte5
Direction
no significant differencee6
Comparator
P2e6

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“hydro-priming duration (P1, P2 and P3: 0, 8 and 16 h, respectively)”

✓ located verbatim in the source · abstract, characters 304–371 · show in text ↑
e5

“Seeds hydro-primed for 16h had the highest maximum grain weight”

✓ located verbatim in the source · abstract, characters 626–689 · show in text ↑
e6

“there was no significant difference between P2 and P3”

✓ located verbatim in the source · abstract, characters 695–748 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Water stress significantly reduced grain yield per unit area of mung bean.

Taxon
mung beanVigna radiatae0
Treatment
Water stresse7
Outcome
grain yield per unit areae7
Direction
reducede7

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e7

“Water stress significantly reduced grain yield per unit area”

✓ located verbatim in the source · abstract, characters 750–810 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Grain yield per unit area of mung bean did not differ significantly between irrigation I2 and I1.

Taxon
mung beanVigna radiatae0
Treatment
I2e3
Outcome
grain yield per unit areae1
Direction
no significant differencee2
Comparator
I1e2

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“Water stress significantly reduced grain yield per unit area”

✓ located verbatim in the source · abstract, characters 750–810 · show in text ↑
e2

“although no significant difference between I1 and I2 treatments was observed”

✓ located verbatim in the source · abstract, characters 812–888 · show in text ↑
e3

“water supply (I1, I2, I3 and I4: irrigation after 70, 100, 130 and 160 mm evaporation from class A pan, respectively)”

✓ located verbatim in the source · abstract, characters 182–299 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grain yield per unit area of mung bean was higher for P3 plants than for P1 and P2 plants.

Taxon
mung beanVigna radiatae0
Treatment
P3e1
Outcome
Grain yield per unit areae2
Direction
highere2
Comparator
P1 and P2e2

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“hydro-priming duration (P1, P2 and P3: 0, 8 and 16 h, respectively)”

✓ located verbatim in the source · abstract, characters 304–371 · show in text ↑
e2

“Grain yield per unit area for P3 plants was higher than that of P1 and P2 plants”

✓ located verbatim in the source · abstract, characters 890–970 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Grain filling duration and maximum grain weight are highly positively correlated with grain yield per unit area of mung bean.

Taxon
mung beanVigna radiatae0
Treatment
Grain filling duration and maximum grain weighte1
Outcome
grain yield per unit areae1
Direction
positivee1

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“Grain filling duration and maximum grain weight had the highly positive correlations with grain yield per unit area”

✓ located verbatim in the source · abstract, characters 972–1087 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydro-priming for 16 h had the highest beneficial effects on field performance of mung bean seeds.

Taxon
mung beanVigna radiatae0
Treatment
Hydro-priming for 16 he1
Outcome
field performance of mung-bean seedse1
Direction
highest beneficial effectse1

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on grain filling of mung bean (Vigna radiata L)”

✓ located verbatim in the source · abstract, characters 372–419 · show in text ↑
e1

“Hydro-priming for 16 h had the highest beneficial effects on field performance of mung-bean seeds”

✓ located verbatim in the source · abstract, characters 1089–1186 · show in text ↑

drought · yield · Vigna radiata (mung bean)Results differ

41 papers: 7 positive, 34 negative or no effect

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

  1. negative
  2. positive
  3. positive

37 papers more in this group

See all 41 papers →

soil water · yield · Vigna radiata (mung bean)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 →

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.