Paper · 2023 · Annals of Agricultural Science Moshtohor

Effects of Withholding Irrigation and Using Foliar Nano-Silicate Si As An Anti-Agent on Crop Yield and Nutrient Uptake

Mohamed Abo samrh; Ali Abdel-Salam; Tarek Eid; et al.

7
claims
15
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

During the winter season of 2021-2022 at Giza Agricultural Research Station, ARC, Egypt, a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application. In addition to an untreated control, wheat plants were subjected to six irrigation regimes paired with three rates of foliar nano and ordinary silicate. Plants sprayed with either ordinary or nano-silicate produced more grain than untreated plants. This fact has been proven to be true for all irrigation water treatments. Regardless of silicate source or dose, the grand mean grain yield of silicate-treated plants was enhanced by roughly 24.7, 29.6, 30.3, 20.1, 19.2 and 28.1% over the untreated plants for I0, I1, I2, I3, I4, I5, and I6 i.e. withholding irrigation at none, tillering , flowering , milk and dough stage , respectively . The irrigation treatments I2, I1, and I6 produced the greatest increase in grain. Regarding silicate dose and fraction, spraying nano-silicate at D3 (6mLSiL-1) yielded the highest grain output. Plants treated with K silicate produced grain yields ranging from 6.116 Mg ha-1 obtained by S1D1I1 to 8.615 Mg ha-1 obtained by S2D3I0, showing relative increases of around 3.6 to 45.9%, 18.9%, and 32.9%, respectively, over the same non-Si treatments. To achieve the highest values of nutrient uptake and yield, wheat plants should be treated with 6 mLSiL-1 nano silica while withholding irrigation. According to, employing nano silica can boost wheat grain production in arid regions and can be utilized as a beneficial fertilizer for foliar application.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat plants sprayed with either ordinary or nano-silicate produced more grain than untreated plants.

Treatment
sprayed with either ordinary or nano-silicatee3
Outcome
graine3
Direction
produced moree3
Comparator
untreated plantse3
Setting
Giza Agricultural Research Station, ARC, Egypte1

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

“a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application”

✓ located verbatim in the source · abstract, characters 89–235 · show in text ↑
e1

“During the winter season of 2021-2022 at Giza Agricultural Research Station, ARC, Egypt”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e3

“Plants sprayed with either ordinary or nano-silicate produced more grain than untreated plants”

✓ located verbatim in the source · abstract, characters 390–484 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grand mean grain yield of silicate-treated wheat was enhanced by roughly 19.2 to 30.3 percent over untreated plants across the irrigation treatments.

Treatment
foliar nano and ordinary silicatee2
Outcome
grain yielde4
Direction
enhancede4
Value
24.7, 29.6, 30.3, 20.1, 19.2 and 28.1%e4
Comparator
untreated plantse4

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

“a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application”

✓ located verbatim in the source · abstract, characters 89–235 · show in text ↑
e2

“In addition to an untreated control, wheat plants were subjected to six irrigation regimes paired with three rates of foliar nano and ordinary silicate”

✓ located verbatim in the source · abstract, characters 237–388 · show in text ↑
e4

“the grand mean grain yield of silicate-treated plants was enhanced by roughly 24.7, 29.6, 30.3, 20.1, 19.2 and 28.1% over the untreated plants”

✓ located verbatim in the source · abstract, characters 599–741 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation treatments I2, I1 and I6 gave the greatest increase in wheat grain.

Treatment
withholding irrigatione2
Outcome
graine1
Direction
greatest increasee1
Qualifier
irrigation treatments I2, I1, and I6e1

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

“a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application”

✓ located verbatim in the source · abstract, characters 89–235 · show in text ↑
e1

“The irrigation treatments I2, I1, and I6 produced the greatest increase in grain”

✓ located verbatim in the source · abstract, characters 876–956 · show in text ↑
e2

“withholding irrigation at none, tillering , flowering , milk and dough stage , respectively”

✓ located verbatim in the source · abstract, characters 782–873 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium silicate increased wheat grain yield relative to the same non-Si treatments by about 3.6 to 45.9 percent, 18.9 percent and 32.9 percent, with yields ranging from 6.116 to 8.615 Mg/ha.

Treatment
K silicatee1
Outcome
grain yieldse1
Direction
relative increasese1
Value
around 3.6 to 45.9%, 18.9%, and 32.9%e1
Qualifier
ranging from 6.116 Mg ha-1 obtained by S1D1I1 to 8.615 Mg ha-1 obtained by S2D3I0e1
Comparator
same non-Si treatmentse1

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

“a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application”

✓ located verbatim in the source · abstract, characters 89–235 · show in text ↑
e1

“Plants treated with K silicate produced grain yields ranging from 6.116 Mg ha-1 obtained by S1D1I1 to 8.615 Mg ha-1 obtained by S2D3I0, showing relative increases of around 3.6 to 45.9%, 18.9%, and 32.9%, respectively, over the same non-Si treatments”

✓ located verbatim in the source · abstract, characters 1070–1320 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying nano-silicate at D3 (6 mL/L) gave the highest wheat grain output.

Treatment
spraying nano-silicate at D3 (6mLSiL-1)e1
Outcome
grain outpute1
Direction
higheste1

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

“a field factorial experiment on wheat was conducted to identify the growth stages affected by irrigation water scheduling and silicate application”

✓ located verbatim in the source · abstract, characters 89–235 · show in text ↑
e1

“spraying nano-silicate at D3 (6mLSiL-1) yielded the highest grain output”

✓ located verbatim in the source · abstract, characters 996–1068 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Wheat should be treated with 6 mL/L nano silica while withholding irrigation to achieve the highest nutrient uptake and yield.

Outcome
wheat plants should be treated with 6 mLSiL-1 nano silica while withholding irrigatione0
Qualifier
highest values of nutrient uptake and yielde0

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

“To achieve the highest values of nutrient uptake and yield, wheat plants should be treated with 6 mLSiL-1 nano silica while withholding irrigation”

✓ located verbatim in the source · abstract, characters 1322–1468 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Nano silica can boost wheat grain production in arid regions and can be used as a beneficial foliar fertilizer.

Outcome
utilized as a beneficial fertilizer for foliar applicatione0
Setting
arid regionse0

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

“employing nano silica can boost wheat grain production in arid regions and can be utilized as a beneficial fertilizer for foliar application”

✓ located verbatim in the source · abstract, characters 1484–1624 · show in text ↑

silicate(4-) · yield · Triticum aestivum (wheat)Results differ

20 papers: 18 positive, 2 negative or no effect

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

  1. no effect
  2. no effect
  3. positive

16 papers more in this group

See all 20 papers →

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

260 papers: 242 positive, 18 negative or no effect

241 papers in the same direction as this paper · 18 in the opposite direction

  1. positive
  2. negative
  3. negative

256 papers more in this group

See all 260 papers →

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

877 papers: 795 positive, 82 negative or no effect

794 papers in the same direction as this paper · 75 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

873 papers more in this group

See all 877 papers →

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

989 papers: 798 positive, 191 negative or no effect

797 papers in the same direction as this paper · 184 in the opposite direction · 7 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

985 papers more in this group

See all 989 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.