Abstract
The study evaluated the response of pea (Pisum sativum cv. Avola) to arbuscular mycorrhizal fungi (AM) species Glomus mosseae and Glomus intraradices and Rhizobium leguminosarum bv. viceae, strain D 293, regarding the growth, photosynthesis, nodulation and nitrogen fixation activity. Pea plants were grown in a glasshouse until the flowering stage (35 days), in 4 kg plastic pots using leached cinnamonic forest soil (Chromic Luvisols - FAO) at P levels 13.2 (P1) and 39.8 (P2) mg P/kg soil. The obtained results demonstrated that the dual inoculation of pea plants significantly increased the plant biomass, photosynthetic rate, nodulation, and nitrogen fixation activity in comparison with single inoculation with Rhizobium leguminosarum bv. viceae strain D 293. On the other hand, coinoculation significantly increased the total phosphorus content in plant tissue, acid phosphatase activity and percentage of root colonization. The effectiveness of coinoculation with Rhizobium leguminosarum and Glomus mosseae was higher at the low phosphorus level while the coinoculation with Glomus intraradices appeared to be the most effective at higher phosphorus level.
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Claims 6
Claim · model-written summary
Dual inoculation significantly increased pea biomass and photosynthetic rate compared with single Rhizobium inoculation.
- Taxon
- pea plants
Lathyrus oleraceuse0 - Treatment
- dual inoculatione0
- Interactor
- Rhizobium leguminosarum bv. viceae strain D 293
Rhizobium leguminosarume0symbiont - Outcome
- plant biomass, photosynthetic ratee0
- Direction
- increasede0
- Comparator
- single inoculation with Rhizobium leguminosarum bv. viceae strain D 293e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“dual inoculation of pea plants significantly increased the plant biomass, photosynthetic rate, nodulation, and nitrogen fixation activity in comparison with single inoculation with Rhizobium leguminosarum bv. viceae strain D 293”
Claim · model-written summary
Dual inoculation significantly increased pea nodulation and nitrogen fixation activity.
- Taxon
- pea plantsLathyrus oleraceuse0
- Treatment
- dual inoculatione0
- Interactor
- Rhizobium leguminosarum bv. viceae strain D 293Rhizobium leguminosarume0symbiont
- Outcome
- nodulation, and nitrogen fixation activitye0
- Direction
- increasede0
- Comparator
- single inoculation with Rhizobium leguminosarum bv. viceae strain D 293e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“dual inoculation of pea plants significantly increased the plant biomass, photosynthetic rate, nodulation, and nitrogen fixation activity in comparison with single inoculation with Rhizobium leguminosarum bv. viceae strain D 293”
Claim · model-written summary
Coinoculation significantly increased pea tissue phosphorus content and acid phosphatase activity.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- coinoculatione0
- Outcome
- total phosphorus content in plant tissue, acid phosphatase activitye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“coinoculation significantly increased the total phosphorus content in plant tissue, acid phosphatase activity and percentage of root colonization”
t0“pea plants”
Claim · model-written summary
Coinoculation significantly increased the percentage of pea root colonization.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- coinoculatione0
- Outcome
- percentage of root colonizatione0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“coinoculation significantly increased the total phosphorus content in plant tissue, acid phosphatase activity and percentage of root colonization”
t0“pea plants”
Claim · model-written summary
Rhizobium and Glomus mosseae coinoculation was more effective at low phosphorus.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- coinoculation with Rhizobium leguminosarum and Glomus mosseaee0
- Interactor
- Rhizobium leguminosarumRhizobium leguminosarume0symbiont
- Second interactor
- Glomus mosseae
Funneliformis mosseaee0symbiont - Outcome
- effectivenesse0
- Direction
- highere0
- Qualifier
- low phosphorus levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effectiveness of coinoculation with Rhizobium leguminosarum and Glomus mosseae was higher at the low phosphorus level”
t0“pea plants”
Claim · model-written summary
Glomus intraradices coinoculation appeared most effective at higher phosphorus.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- coinoculation with Glomus intraradicese0
- Interactor
- Glomus intraradicesRhizophagus intraradicese0symbiont
- Outcome
- most effectivee0
- Direction
- most effectivee0
- Qualifier
- higher phosphorus levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the coinoculation with Glomus intraradices appeared to be the most effective at higher phosphorus level”
t0“pea plants”
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inoculation · Rhizobium leguminosarum · Lathyrus oleraceus (pea)Results differ
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See all 9 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.