Paper · 2020 · Mansoura Journal of Biology

Functional activity of biofertilizers for improving yield and its components of common bean plants under water stress.

Baka, Z.A; Soliman, T.M; Abdel-Fattah, G. M; et al.

7
claims
11
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

Water stress is a world-wide problem that affects the functional and biochemical processes of plants resulting in varying growth, income and water associations of economic plants. The present work was evaluated to improve the yield of common bean plants (Phaseolus vulgaris L.) under different water stress levels by using microorganisms. The interaction effect between water stress (WW as recommended irrigation, WS1 after 13 days and WS2 after 18 days) holding water and inoculation with different microorganisms (AMF, EM, endophytic bacteria) used alone or in combination with each other were evaluated for their effect on yield production. Application of AMF and EM considerably increased the average values of all quality parameters and realized the highest mean values until WS1. The inoculation with AMF and EM with WS1 are the greater than other levels which common bean plants had a significantly higher number of pods, length of pod, pods weight, 100 seeds weight, yield (ton /Fed) and water-use efficiency (WUE, ton/ m3). Concentrations of nutrients (N, K, P, Mg and Ca). In addition, vitamin B1, folic acid, total carbohydrates, crude protein and crude fibers significantly increased at AMF+EM under second water stress (WS1).

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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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AMF and EM increased the mean quality parameters through WS1.

Taxon
common beanPhaseolus vulgarist0
Treatment
Application of AMF and EMe0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
all quality parameterse0
Direction
increasede0
Qualifier
until WS1e0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of AMF and EM considerably increased the average values of all quality parameters and realized the highest mean values until WS1.”

✓ located verbatim in the source · abstract, characters 644–785 · show in text ↑
t0

“common bean plants”

✓ located verbatim in the source · title, characters 80–98 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF and EM inoculation under WS1 gave significantly higher pod number, pod length and pod weight than other levels.

Taxon
common beanPhaseolus vulgarise0
Treatment
inoculation with AMF and EM with WS1e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
number of pods, length of pod, pods weighte0
Direction
highere0
Comparator
other levelse0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The inoculation with AMF and EM with WS1 are the greater than other levels which common bean plants had a significantly higher number of pods, length of pod, pods weight, 100 seeds weight, yield (ton /Fed) and water-use efficiency (WUE, ton/ m3).”

✓ located verbatim in the source · abstract, characters 786–1032 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF and EM inoculation under WS1 gave significantly higher 100-seed weight and yield than other levels.

Taxon
common beanPhaseolus vulgarise0
Treatment
inoculation with AMF and EM with WS1e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
100 seeds weight, yield (ton /Fed)e0
Direction
highere0
Comparator
other levelse0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The inoculation with AMF and EM with WS1 are the greater than other levels which common bean plants had a significantly higher number of pods, length of pod, pods weight, 100 seeds weight, yield (ton /Fed) and water-use efficiency (WUE, ton/ m3).”

✓ located verbatim in the source · abstract, characters 786–1032 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF and EM inoculation under WS1 gave significantly higher water-use efficiency than other levels.

Taxon
common beanPhaseolus vulgarise0
Treatment
inoculation with AMF and EM with WS1e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
water-use efficiency (WUE, ton/ m3)e0
Direction
highere0
Comparator
other levelse0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The inoculation with AMF and EM with WS1 are the greater than other levels which common bean plants had a significantly higher number of pods, length of pod, pods weight, 100 seeds weight, yield (ton /Fed) and water-use efficiency (WUE, ton/ m3).”

✓ located verbatim in the source · abstract, characters 786–1032 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF+EM under WS1 significantly increased N, K and P concentrations.

Taxon
common beanPhaseolus vulgarist0
Treatment
AMF+EM under second water stress (WS1)e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
Concentrations of nutrients (N, K, P, Mg and Ca)e0
Direction
increasede0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Concentrations of nutrients (N, K, P, Mg and Ca). In addition, vitamin B1, folic acid, total carbohydrates, crude protein and crude fibers significantly increased at AMF+EM under second water stress (WS1).”

✓ located verbatim in the source · abstract, characters 1033–1238 · show in text ↑
t0

“common bean plants”

✓ located verbatim in the source · title, characters 80–98 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF+EM under WS1 significantly increased vitamin B1, folic acid and total carbohydrates.

Taxon
common beanPhaseolus vulgarist0
Treatment
AMF+EM under second water stress (WS1)e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
vitamin B1, folic acid, total carbohydratese0
Direction
increasede0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“vitamin B1, folic acid, total carbohydrates, crude protein and crude fibers significantly increased at AMF+EM under second water stress (WS1)”

✓ located verbatim in the source · abstract, characters 1096–1237 · show in text ↑
t0

“common bean plants”

✓ located verbatim in the source · title, characters 80–98 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

AMF+EM under WS1 significantly increased crude protein and crude fibers.

Taxon
common beanPhaseolus vulgarist0
Treatment
AMF+EM under second water stress (WS1)e0
Interactor
AMFe0symbiont
Second interactor
EMe0symbiont
Outcome
crude protein and crude fiberse0
Direction
increasede0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“vitamin B1, folic acid, total carbohydrates, crude protein and crude fibers significantly increased at AMF+EM under second water stress (WS1)”

✓ located verbatim in the source · abstract, characters 1096–1237 · show in text ↑
t0

“common bean plants”

✓ located verbatim in the source · title, characters 80–98 · show in text ↑

drought · quality: protein · Phaseolus vulgaris (common bean)Results differ

6 papers: 3 positive, 3 negative or no effect

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

  1. no effect
  2. negative
  3. no effect

2 papers more in this group

See all 6 papers →

mycorrhiza · quality: general · Phaseolus vulgaris (common bean)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

1 paper in the same direction as this paper · 1 reporting no difference from an alternative

  1. no effect
  2. positive
See all 3 papers →

drought · quality: sugar starch · Phaseolus vulgaris (common bean)Positive and negative results

5 papers: 2 positive, 3 negative or no effect

1 paper in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

1 paper more in this group

See all 5 papers →

inoculation · physiology: water · Phaseolus vulgaris (common bean)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

drought · nutrient: content · Phaseolus vulgaris (common bean)Positive and negative results

19 papers: 3 positive, 16 negative or no effect

2 papers in the same direction as this paper · 16 in the opposite direction

  1. negative
  2. negative
  3. negative

15 papers more in this group

See all 19 papers →

mycorrhiza · yield · Phaseolus vulgaris (common bean)Positive and negative results

28 papers: 25 positive, 3 negative or no effect

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

  1. no effect
  2. negative
  3. no effect

24 papers more in this group

See all 28 papers →

inoculation · yield · Phaseolus vulgaris (common bean)Positive and negative results

195 papers: 153 positive, 42 negative or no effect

152 papers in the same direction as this paper · 36 in the opposite direction · 6 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

191 papers more in this group

See all 195 papers →

mycorrhiza · quality: sugar starch · Phaseolus vulgaris (common bean)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

8 of 11 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.