Abstract
Inoculation by bacterial infiltration of germinating wheat seeds with 10 6 –10 8 colony-forming units of the beneficial rhizosphere bacteria, Azospirillum brasilense Cd, significantly increased cell division in root tips during germination. The phenomenon occurred mainly in the second wave, i.e., 24 h after inoculation, of cell division in the meristem. Seed inoculation significantly enlarged the elongation zone of their roots. These inoculation effects suggest that the larger root system, which is usually observed in inoculated plants, may originate in part from the enhancement of cell division and the intensive growth of the elongation zone of seminal roots. Key words: Azospirillium, beneficial bacteria, bacteria–root interaction, cell division, rhizosphere bacteria, root growth.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 3
Claim · model-written summary
Azospirillum brasilense Cd inoculation significantly increased cell division in wheat root tips during germination, mainly in the second wave 24 hours after inoculation.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- Inoculation by bacterial infiltration of germinating wheat seeds with 10 6 –10 8 colony-forming units of the beneficial rhizosphere bacteria, Azospirillum brasilense Cde0
- Interactor
- Azospirillum brasilense Cd
Azospirillum brasilensee0symbiont - Outcome
- cell division in root tipse0
- Direction
- increasede0
- Qualifier
- 24 h after inoculatione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Inoculation by bacterial infiltration of germinating wheat seeds with 10 6 –10 8 colony-forming units of the beneficial rhizosphere bacteria, Azospirillum brasilense Cd, significantly increased cell division in root tips during germination. The phenomenon occurred mainly in the second wave, i.e., 24 h after inoculation, of cell division in the meristem.”
Claim · model-written summary
Seed inoculation significantly enlarged the wheat root elongation zone.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Seed inoculatione0
- Interactor
- Azospirillum brasilense CdAzospirillum brasilensee1symbiont
- Outcome
- elongation zone of their rootse0
- Direction
- enlargede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed inoculation significantly enlarged the elongation zone of their roots.”
t0“wheat root tips”
e1“Azospirillum brasilense Cd”
Claim · model-written summary
The authors suggest that larger inoculated wheat root systems partly arise from increased cell division and elongation zone growth.
- Taxon
- wheatTriticum aestivumt0
- Organ / stage
- seminal rootse0
- Outcome
- larger root systeme0
- Qualifier
- enhancement of cell division and the intensive growth of the elongation zone of seminal rootse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“These inoculation effects suggest that the larger root system, which is usually observed in inoculated plants, may originate in part from the enhancement of cell division and the intensive growth of the elongation zone of seminal roots.”
t0“wheat root tips”
The same questions in other papers
cadmium atom · cytology · Triticum aestivum (wheat)Positive and negative results
4 in the opposite direction
- negative
- negative
- negative
1 paper more in this group
See all 5 papers →stage · cytology · Triticum aestivum (wheat)Positive and negative results
1 in the opposite direction
- no effect
inoculation · cytology · Triticum aestivum (wheat)Positive and negative results
3 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
- positive
1 paper more in this group
See all 5 papers →inoculation · Azospirillum brasilense · Triticum aestivum (wheat)Positive and negative results
20 papers in the same direction as this paper · 4 in the opposite direction
- negative
- no effect
- no effect
21 papers more in this group
See all 25 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.