Paper · 2020 · IOP Conference Series Earth and Environmental Science

Application of biofertilizer consortium formulation of cellulolytic bacteria based on organic liquid waste on yield of upland rice (Oryza sativa L.)

Hapsoh; I R Dini; D Salbiah; et al.

3
claims
3
verbatim quotes
18
citations
1
research areas
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Open access · cc-by

Abstract

Abstract Rice production in Riau Province is lower than demand. One of the efforts made is the use of organic fertilizer based on organic liquid waste, in addition to reducing the use of inorganic fertilizers. The method that can be applied to support rice yield is the use of cellulolytic bacterial consortium applications. This study aimed to finding out the formulation and dose of biological fertilizer based on cellulolytic bacteria based on the organic liquid waste that was good for growth and yield of upland rice. This research used a Completely Randomized Design which consisted of 12 treatments, namely of biofertilizer of rice washing water, biofertilizer of coconut water, biofertilizer of wastewater tofu, biofertilizer of palm oil mill with doses 5, 10, 15 ml. The result showed that all biofertilizers based on organic wastewater cellulolytic consortium could provide varied results on all parameters of observation so that all biological fertilizers could be applied to upland rice plants with the use of inorganic fertilizers at half the recommended dose. Biofertilizers from rice washing water with a dose of 10 ml gave a good response to the growth and yield of upland rice compared with other treatments.

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

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Claims 3

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Organic wastewater cellulolytic consortium biofertilizers produced varied responses across measured parameters.

Taxon
upland rice plantsOryza sativae0
Treatment
all biofertilizers based on organic wastewater cellulolytic consortiume0
Outcome
all parameters of observatione0

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 result showed that all biofertilizers based on organic wastewater cellulolytic consortium could provide varied results on all parameters of observation so that all biological fertilizers could be applied to upland rice plants with the use of inorganic fertilizers at half the recommended dose.”

✓ located verbatim in the source · abstract, characters 776–1073 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Authors concluded the biofertilizers can be applied with half the recommended inorganic fertilizer dose.

Taxon
upland rice plantsOryza sativae0
Outcome
all biological fertilizers could be applied to upland rice plants with the use of inorganic fertilizers at half the recommended dosee0

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 result showed that all biofertilizers based on organic wastewater cellulolytic consortium could provide varied results on all parameters of observation so that all biological fertilizers could be applied to upland rice plants with the use of inorganic fertilizers at half the recommended dose.”

✓ located verbatim in the source · abstract, characters 776–1073 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rice washing water biofertilizer at 10 ml gave a good growth and yield response relative to other treatments.

Taxon
upland riceOryza sativae0
Treatment
Biofertilizers from rice washing water with a dose of 10 mle0
Outcome
growth and yield of upland ricee0
Direction
good responsee0
Comparator
other treatmentse0

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

“Biofertilizers from rice washing water with a dose of 10 ml gave a good response to the growth and yield of upland rice compared with other treatments.”

✓ located verbatim in the source · abstract, characters 1074–1225 · show in text ↑

processing · yield · Oryza sativa (rice)Positive and negative results

114 papers: 88 positive, 26 negative or no effect

87 papers in the same direction as this paper · 21 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

110 papers more in this group

See all 114 papers →

inoculation · yield · Oryza sativa (rice)Positive and negative results

418 papers: 382 positive, 36 negative or no effect

381 papers in the same direction as this paper · 31 in the opposite direction · 5 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. positive

414 papers more in this group

See all 418 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.