Paper · 2017 · Scientific Journal of Flowers and Ornamental Plants /Scientific Journal of Flowers and Ornamental Plants

EFFECT OF COMPOST AND SOME BIOSTIMULANT TREATMENTS ON GUAR PLANTS. B- CHEMICAL CONSTITUENTS AND GUARAN PRODUCTIVITY

Mahmoud Abdou; Ahmed El-Sayed; Ragaa Taha; et al.

9
claims
14
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by-nc-sa

Abstract

This experiment was conducted at Abo Qurkas district, Minia Governorate during the two successive seasons of 2014 and 2015 to study the effect of compost and biostimulant treatments on chemical constituents and guaran productivity. The obtained results revealed that fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %. The medium level of compost (5.0 ton/fed) was much more effective than low and high level (2.5 and 7.5 ton/fed) in this concern. The plants treated with Vit. E or plant extracts (garlic, moringa, aloe, green tea) resulted significantly increases in guaran productivity and some chemical constituents (pigments and N, P and K %) in both seasons, except green tea extract (300 ppm) for guaran productivity. Among such treatments, either garlic extract (300 ppm) or green tea extract (150 ppm) gave the best results. It could be recommended to fertilize guar plants with compost (5.0 ton/fed) and spraying plants with garlic extract (300 ppm) or green tea extract (150 ppm) to achieve the maximum yield of guaran.

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Claims 9

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity in guar.

Treatment
compost (2.5, 5.0 and 7.5 ton/fed)e1
Outcome
guaran productivitye1
Direction
increasede1
Setting
Abo Qurkas district, Minia Governoratee0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“This experiment was conducted at Abo Qurkas district, Minia Governorate during the two successive seasons of 2014 and 2015”

✓ located verbatim in the source · abstract, characters 0–122 · show in text ↑
e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Compost significantly increased pigments (chl. a, b and carotenoids) in guar.

Treatment
compost (2.5, 5.0 and 7.5 ton/fed)e1
Outcome
pigments (chl. a, b and carotenoids)e1
Direction
increasede1

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Compost significantly increased protein and total carbohydrates percentages in guar.

Treatment
compost (2.5, 5.0 and 7.5 ton/fed)e1
Outcome
protein and total carbohydrates %e1
Direction
increasede1

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Compost significantly increased N, P and K contents in guar.

Treatment
compost (2.5, 5.0 and 7.5 ton/fed)e1
Outcome
N, P , Ke1
Direction
increasede1

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium compost level (5.0 ton/fed) was much more effective than low and high levels for guar.

Treatment
medium level of compost (5.0 ton/fed)e2
Outcome
much more effectivee2
Direction
much more effectivee2
Comparator
low and high level (2.5 and 7.5 ton/fed)e2

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
e2

“The medium level of compost (5.0 ton/fed) was much more effective than low and high level (2.5 and 7.5 ton/fed) in this concern”

✓ located verbatim in the source · abstract, characters 509–636 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Vitamin E or plant extract sprays significantly increased guaran productivity in guar, except green tea extract (300 ppm).

Treatment
Vit. E or plant extracts (garlic, moringa, aloe, green tea)e3
Outcome
guaran productivitye3
Direction
significantly increasese3
Qualifier
except green tea extract (300 ppm) for guaran productivitye3

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
e3

“The plants treated with Vit. E or plant extracts (garlic, moringa, aloe, green tea) resulted significantly increases in guaran productivity and some chemical constituents (pigments and N, P and K %) in both seasons, except green tea extract (300 ppm) for guaran productivity”

✓ located verbatim in the source · abstract, characters 638–912 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Vitamin E or plant extract sprays significantly increased pigments and N, P and K percentages in guar in both seasons.

Treatment
Vit. E or plant extracts (garlic, moringa, aloe, green tea)e3
Outcome
pigments and N, P and K %e3
Direction
significantly increasese3
Qualifier
in both seasonse3

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
e3

“The plants treated with Vit. E or plant extracts (garlic, moringa, aloe, green tea) resulted significantly increases in guaran productivity and some chemical constituents (pigments and N, P and K %) in both seasons, except green tea extract (300 ppm) for guaran productivity”

✓ located verbatim in the source · abstract, characters 638–912 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Garlic extract (300 ppm) and green tea extract (150 ppm) gave the best results among the biostimulant treatments in guar.

Treatment
garlic extract (300 ppm) or green tea extract (150 ppm)e5
Outcome
best resultse5
Direction
beste5

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e1

“fertilizing guar plants with compost (2.5, 5.0 and 7.5 ton/fed) significantly increased guaran productivity (guaran % and guaran yield per plant and /fed), pigments (chl. a, b and carotenoids) and N, P , K, protein and total carbohydrates %”

✓ located verbatim in the source · abstract, characters 267–507 · show in text ↑
e5

“Among such treatments, either garlic extract (300 ppm) or green tea extract (150 ppm) gave the best results”

✓ located verbatim in the source · abstract, characters 914–1021 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Guar should be fertilized with compost (5.0 ton/fed) and sprayed with garlic extract (300 ppm) or green tea extract (150 ppm) to achieve the maximum yield of guaran.

Treatment
compost (5.0 ton/fed)e4
Outcome
maximum yield of guarane4

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e4

“It could be recommended to fertilize guar plants with compost (5.0 ton/fed) and spraying plants with garlic extract (300 ppm) or green tea extract (150 ppm) to achieve the maximum yield of guaran”

✓ located verbatim in the source · abstract, characters 1023–1218 · show in text ↑

Allium sativum · yield · Cyamopsis tetragonoloba (cluster bean)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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botanical · yield · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

13 papers: 12 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

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fertilization · yield · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

92 papers: 90 positive, 2 negative or no effect

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

  1. no effect
  2. no effect
  3. positive

88 papers more in this group

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fertilization · physiology: pigments · Cyamopsis tetragonoloba (cluster bean)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

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fertilization · quality: protein · Cyamopsis tetragonoloba (cluster bean)Results agree

16 papers: 16 positive, 0 negative or no effect

15 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

12 papers more in this group

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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.