Paper · 2021 · 2021 13th International Conference on Computer and Automation Engineering (ICCAE)

The Effects of Different Artificial LED Light Compensation for Rice Crops

Analyn N. Yumang; Elvin F. Cruz; Ralph Joshua N. Riel

4
claims
8
verbatim quotes
7
citations
2
research areas
—
Not open access

Abstract

Flexible light-emitting diodes serve their purpose as an alternative source of energy for the rice crops. Three different colors have been applied for light compensation. These are white, red, and blue colors. This study aims to apply the Fuzzy Logic algorithm for illuminating the LEDs for the rice crops and compare the growth of the rice crops between a compensated and non-compensated rice crops in terms of light. The system is active 16 hours a day. LEDs automatically turn ON gradually in the absence of sunlight and vice versa. Data shows that in terms of leaf growth, the white LED is the best artificial light for compensation with an average length of 103.53 cm and in terms of weight of grains, red LED came up with the highest yield with a value of 102 grams. With a significant level of a=0.1, the white LED helped the plants in terms of plant height with a t-statistic value of 1.83 and a probability value of 0. 0S. Whereas the red LED obtained a t-statistic value of 2.02 and the probability of 0.06 which helped the crops increase the grains harvested.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

White LED produced the best leaf length, averaging 103.53 cm.

Taxon
rice cropsOryza sativat0
Treatment
white LEDe0
Outcome
lengthe0
Direction
beste0
Value
103.53 cme0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“the white LED is the best artificial light for compensation with an average length of 103.53 cm”

✓ located verbatim in the source · abstract, characters 577–672 · show in text ↑
t0

“rice crops”

✓ located after whitespace/quote normalisation · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Red LED gave the highest grain weight at 102 grams.

Taxon
rice cropsOryza sativat0
Treatment
red LEDe0
Outcome
yielde0
Direction
higheste0
Value
102 gramse0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“red LED came up with the highest yield with a value of 102 grams”

✓ located verbatim in the source · abstract, characters 707–771 · show in text ↑
t0

“rice crops”

✓ located after whitespace/quote normalisation · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

White LED increased plant height at the stated significance threshold.

Taxon
rice cropsOryza sativat0
Treatment
white LEDe0
Outcome
plant heighte0
Qualifier
t-statistic value of 1.83 and a probability value of 0. 0Se0

Not reportedComparatorDirection

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“the white LED helped the plants in terms of plant height with a t-statistic value of 1.83 and a probability value of 0. 0S”

✓ located verbatim in the source · abstract, characters 808–930 · show in text ↑
t0

“rice crops”

✓ located after whitespace/quote normalisation · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Red LED increased harvested grains at the stated significance threshold.

Taxon
rice cropsOryza sativat0
Treatment
red LEDe0
Outcome
grains harvestede0
Direction
increasee0
Qualifier
probability of 0.06e0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“the red LED obtained a t-statistic value of 2.02 and the probability of 0.06 which helped the crops increase the grains harvested”

✓ located verbatim in the source · abstract, characters 940–1069 · show in text ↑
t0

“rice crops”

✓ located after whitespace/quote normalisation · title, characters 63–73 · show in text ↑

light · yield · Oryza sativa (rice)Results differ

68 papers: 36 positive, 32 negative or no effect

35 papers in the same direction as this paper · 32 in the opposite direction

  1. negative
  2. negative
  3. negative

64 papers more in this group

See all 68 papers →

light · growth · Oryza sativa (rice)Positive and negative results

95 papers: 55 positive, 40 negative or no effect

54 papers in the same direction as this paper · 38 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

91 papers more in this group

See all 95 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.