Abstract
The object of this study was to evaluate the possible PGPR effects of ryegrass inoculation with Pseudomonas sp. strains as well as its coinoculation with Rhizobium trifolii on the yield and quality of Italian ryegrassm, with the aim to select effective strains as biofertilizer. The inoculation effects of PGPR on the yield of Italian Ryegrass cultivar K-29t were examined in pot experiment under greenhouse conditions. The experiment was designed with 3 inoculated treatments with 3 replications in completely randomised system. Inoculation of ryegrass with two Pseudomonas sp. strains LG and L1K alone as well as strain coinoculation with strains L1K and Rhizobium trfolii 459 represented treatments which were compared with control uninoculated treatment-Ø. The response of plant to the inoculation and coinoculation was positive in comparison to uninoculated plants. Results showed a significant positive influence of coinoculation with strains R. trifilii 459 and Pseudomonas sp. LG as well as Pseudomonas sp. L1K alone on shoot yield, N and P contents of Italian ryegrass. Results indicated that Pseudomonas sp. strains L1K and LG alone and in coinoculation with rhizobial strains can be investigated in further researches as potential agent of biofertilizer for plant growth promotion of Italian ryerass.
Abstract from the paper’s OpenAlex record; open copy licensed other-oa. 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 5
Claim · model-written summary
Coinoculation with R. trifilii 459 and Pseudomonas sp. LG significantly increased Italian ryegrass shoot yield.
- Taxon
- Italian ryegrass
Lolium multiflorume0 - Treatment
- coinoculation with strains R. trifilii 459 and Pseudomonas sp. LGe0
- Interactor
- R. trifilii 459e0symbiont
- Second interactor
- Pseudomonas sp. LGe0symbiont
- Outcome
- shoot yielde0
- Direction
- positivee0
- Comparator
- control uninoculated treatment-Øe1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results showed a significant positive influence of coinoculation with strains R. trifilii 459 and Pseudomonas sp. LG as well as Pseudomonas sp. L1K alone on shoot yield, N and P contents of Italian ryegrass.”
e1“control uninoculated treatment-Ø”
Claim · model-written summary
Coinoculation with R. trifilii 459 and Pseudomonas sp. LG significantly increased ryegrass N and P contents.
- Taxon
- Italian ryegrassLolium multiflorume0
- Treatment
- coinoculation with strains R. trifilii 459 and Pseudomonas sp. LGe0
- Interactor
- R. trifilii 459e0symbiont
- Second interactor
- Pseudomonas sp. LGe0symbiont
- Outcome
- N and P contentse0
- Direction
- positivee0
- Comparator
- control uninoculated treatment-Øe1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results showed a significant positive influence of coinoculation with strains R. trifilii 459 and Pseudomonas sp. LG as well as Pseudomonas sp. L1K alone on shoot yield, N and P contents of Italian ryegrass.”
e1“control uninoculated treatment-Ø”
Claim · model-written summary
Pseudomonas sp. L1K inoculation significantly increased Italian ryegrass shoot yield.
- Taxon
- Italian ryegrassLolium multiflorume0
- Treatment
- Pseudomonas sp. L1K alonee0
- Interactor
- Pseudomonas sp. L1Ke0symbiont
- Outcome
- shoot yielde0
- Direction
- positivee0
- Comparator
- control uninoculated treatment-Øe1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results showed a significant positive influence of coinoculation with strains R. trifilii 459 and Pseudomonas sp. LG as well as Pseudomonas sp. L1K alone on shoot yield, N and P contents of Italian ryegrass.”
e1“control uninoculated treatment-Ø”
Claim · model-written summary
Pseudomonas sp. L1K inoculation significantly increased Italian ryegrass N and P contents.
- Taxon
- Italian ryegrassLolium multiflorume0
- Treatment
- Pseudomonas sp. L1K alonee0
- Interactor
- Pseudomonas sp. L1Ke0symbiont
- Outcome
- N and P contentse0
- Direction
- positivee0
- Comparator
- control uninoculated treatment-Øe1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results showed a significant positive influence of coinoculation with strains R. trifilii 459 and Pseudomonas sp. LG as well as Pseudomonas sp. L1K alone on shoot yield, N and P contents of Italian ryegrass.”
e1“control uninoculated treatment-Ø”
Claim · model-written summary
The authors propose further investigation of L1K and LG, alone and with rhizobial strains, as biofertilizers for ryegrass growth.
- Taxon
- Italian ryerasse0
- Interactor
- Pseudomonas sp. strains L1K and LG
Pseudomonas sp.e0symbiont - Outcome
- can be investigated in further researches as potential agent of biofertilizer for plant growth promotione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results indicated that Pseudomonas sp. strains L1K and LG alone and in coinoculation with rhizobial strains can be investigated in further researches as potential agent of biofertilizer for plant growth promotion of Italian ryerass.”
The same questions in other papers
inoculation · yield · Lolium multiflorum (Italian ryegrass)Results agree
2 papers in the same direction as this paper
- positive
- positive
inoculation · nutrient: content · Lolium multiflorum (Italian ryegrass)Results agree
4 papers in the same direction as this paper
- positive
- positive
- positive
1 paper more in this group
See all 5 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.