Abstract
Rice production in Ghana has become unsustainable due to the extremely nutrient-poor soils. It is caused by inadequate soil fertility management, including the inefficient application of fertilizers. A practical solution could be the biofertilizers, Azospirillum sp. B510. We performed field trials in Ghana and Japan to compare the effects of B510 colonization on selected Ghanaian rice varieties grown. The B510 inoculation significantly enhanced the rice cultivars’ growth and yield. The phenotypic characteristics observed in rice varieties Exbaika, Ex-Boako, AgraRice, and Amankwatia were mainly short length and high tillering capacity. These features are attributed to the host plant (cv. Nipponbare), from which the strain B510 was isolated. Furthermore, Azospirillum species has been identified as the dominant colonizing bacterium of rice rhizosphere across a diverse range of agroecologies in all major rice-growing regions in Ghana. Our results suggest that the utilization of B510 as a bio-fertilizer presents a promising way to improve rice growth, enhance soil fertility, and sustain rice productivity in Ghana.
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
Claim · model-written summary
B510 inoculation significantly enhanced rice growth and yield.
- Taxon
- rice
Oryza sativae0 - Treatment
- B510 inoculatione0
- Outcome
- growth and yielde0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The B510 inoculation significantly enhanced the rice cultivars’ growth and yield.”
t0“Azospirillum sp. B510”
Claim · model-written summary
Four rice varieties mainly showed short length and high tillering.
- Taxon
- riceOryza sativae0
- Outcome
- short length and high tillering capacitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The phenotypic characteristics observed in rice varieties Exbaika, Ex-Boako, AgraRice, and Amankwatia were mainly short length and high tillering capacity.”
Claim · model-written summary
Azospirillum dominated rice rhizosphere colonization across Ghanaian agroecologies.
- Taxon
- riceOryza sativae0
- Interactor
- Azospirillum species
Azospirillume0symbiont - Outcome
- dominant colonizing bacterium of rice rhizospheree0
- Setting
- Ghanae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Azospirillum species has been identified as the dominant colonizing bacterium of rice rhizosphere across a diverse range of agroecologies in all major rice-growing regions in Ghana.”
Claim · model-written summary
Authors recommend B510 biofertilizer for Ghanaian rice productivity.
- Taxon
- riceOryza sativae0
- Outcome
- utilization of B510 as a bio-fertilizere0
- Setting
- Ghanae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the utilization of B510 as a bio-fertilizer presents a promising way to improve rice growth, enhance soil fertility, and sustain rice productivity in Ghana.”
The same questions in other papers
inoculation · yield · Oryza sativa (rice)Positive and negative results
381 papers in the same direction as this paper · 31 in the opposite direction · 5 reporting no difference from an alternative
- positive
- positive
- 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.