Paper · 2021 · Egyptian Academic Journal of Biological Sciences, H. Botany/Egyptian Academic Journal of Biological Sciences, H. Botany

Role of Salicylic Acid and Yeast Extract in Wheat Production Under Saline Soils Conditions

Gomaa A.; Essam Kandil; E. Galal; et al.

4
claims
8
verbatim quotes
1
citations
1
research areas
✓
Open access · cc-by

Abstract

To investigate the effect of foilar application of salicylic rates and yeast extracton yield and quality of wheat, in this respect the two experiments were carried out at the Experimental Farm, Faculty of Agriculture, Saba Basha, Alexandria University, Alexandria Governorate, Egypt, during the two winter seasons of 2019/2020 and 2020/2021. This factorial experiment was laid out in randomized complete block design (RCBD) with three replications in both seasons. The first factor was salicylic acid concentrations (spray water, 150, 300 and 450 ml/l), while the second factor was yeast (water = control, 2, 4 and 6 g/l water) was in both seasons. The obtained results showed that foliar application of salicylic acid (SA) and yeast extract of wheat significantly affected yield and its component, whereas increasing of SA and yeast extract increased yield and yield component characters of wheat in both seasons. The interaction between SA and yeast was significant on all the studied characters, where planting Giza 171 with foliar application of 450 ppm SA/L and 4 and 6 g yeast/L recorded the highest ones in the two seasons under the study conditions.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing foliar salicylic acid rates increased yield and yield components of wheat in both seasons, compared with water spray.

Treatment
salicylic acide1
Outcome
yield and yield component characterse0
Direction
increasede0
Qualifier
in both seasonse0
Comparator
spray watere1

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“increasing of SA and yeast extract increased yield and yield component characters of wheat in both seasons”

✓ located verbatim in the source · abstract, characters 807–913 · show in text ↑
e1

“The first factor was salicylic acid concentrations (spray water, 150, 300 and 450 ml/l)”

✓ located verbatim in the source · abstract, characters 465–552 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing foliar yeast extract rates increased yield and yield components of wheat in both seasons, compared with the water control.

Treatment
yeast extracte0
Outcome
yield and yield component characterse0
Direction
increasede0
Qualifier
in both seasonse0
Comparator
water = controle1

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“increasing of SA and yeast extract increased yield and yield component characters of wheat in both seasons”

✓ located verbatim in the source · abstract, characters 807–913 · show in text ↑
e1

“the second factor was yeast (water = control, 2, 4 and 6 g/l water)”

✓ located verbatim in the source · abstract, characters 560–627 · show in text ↑
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The interaction between salicylic acid and yeast was significant on all the studied characters of wheat.

Treatment
interaction between SA and yeaste0
Outcome
all the studied characterse0

Not reportedDirection

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The interaction between SA and yeast was significant on all the studied characters”

✓ located verbatim in the source · abstract, characters 915–997 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 44–49 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Giza 171 wheat sprayed with 450 ppm SA/L and 4 and 6 g yeast/L recorded the highest values in both seasons.

Material
Giza 171e0
Treatment
foliar application of 450 ppm SA/L and 4 and 6 g yeast/Le0
Outcome
the highest onese0
Direction
higheste0
Qualifier
in the two seasonse0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“planting Giza 171 with foliar application of 450 ppm SA/L and 4 and 6 g yeast/L recorded the highest ones in the two seasons”

✓ located verbatim in the source · abstract, characters 1005–1129 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 44–49 · show in text ↑

salicylic acid · yield · Triticum aestivum (wheat)Positive and negative results

85 papers: 81 positive, 4 negative or no effect

80 papers in the same direction as this paper · 4 in the opposite direction

  1. negative
  2. no effect
  3. negative

81 papers more in this group

See all 85 papers →

botanical · yield · Triticum aestivum (wheat)Positive and negative results

140 papers: 123 positive, 17 negative or no effect

122 papers in the same direction as this paper · 16 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. negative
  3. no effect

136 papers more in this group

See all 140 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.