Abstract
The excessive use of chemical fertilizers poses hazardous environmental effects and compromises food safety. In contrast, organic fertilizer usage has an advantage of being cheap, improving soil properties, and stimulating root development. The effect of filter mud cake (FMC) as an organic fertilizer and Trichoderma viride (TRI) as a biofertilizer, either individually or combined with NPK as a chemical fertilizer (CF) on pea growth, yield, and chemical constituents were evaluated. Field treatments were assigned in a randomized complete block design (RCBD) for two consecutive seasons with three replicates. Our results showed that all treatments resulted in an increase in pea plant growth, yield, and chemical constituents compared to the control. However, the highest improvements were observed with the FMC + TRI + CF75% (reduced chemical fertilizer doses) treatment, in most of the studied parameters, including fresh pod weight, nutrient content (N, P, K), and protein percentage. Additionally, the FMC + CF75% treatment also demonstrated notable increases, particularly in fresh pod weight and phosphorus content. While CF100% (full chemical fertilizer doses) showed good performance in certain parameters, it was less effective overall compared to the combined treatments. Therefore, the combination of FMC, TRI, and CF75% is recommended as the most effective treatment for enhancing pea plant productivity and nutritional value, with the highest economic feasibility.
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Claims 8
Claim · model-written summary
The tested treatments increased pea growth, yield and chemical constituents versus control.
- Taxon
- peas
Lathyrus oleraceust0 - Treatment
- all treatmentse0
- Outcome
- pea plant growth, yield, and chemical constituentse0
- Direction
- increasee0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“all treatments resulted in an increase in pea plant growth, yield, and chemical constituents compared to the control”
Claim · model-written summary
FMC + TRI + CF75% gave the highest improvements in fresh pod weight.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- FMC + TRI + CF75%e0
- Interactor
- TRIe0symbiont
- Outcome
- fresh pod weighte0
- Direction
- highest improvementse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the highest improvements were observed with the FMC + TRI + CF75% (reduced chemical fertilizer doses) treatment, in most of the studied parameters, including fresh pod weight, nutrient content (N, P, K), and protein percentage”
Claim · model-written summary
FMC + TRI + CF75% gave the highest improvements in nutrient content.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- FMC + TRI + CF75%e0
- Interactor
- TRIe0symbiont
- Outcome
- nutrient content (N, P, K)e0
- Direction
- highest improvementse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the highest improvements were observed with the FMC + TRI + CF75% (reduced chemical fertilizer doses) treatment, in most of the studied parameters, including fresh pod weight, nutrient content (N, P, K), and protein percentage”
Claim · model-written summary
FMC + TRI + CF75% gave the highest improvements in protein percentage.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- FMC + TRI + CF75%e0
- Interactor
- TRIe0symbiont
- Outcome
- protein percentagee0
- Direction
- highest improvementse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the highest improvements were observed with the FMC + TRI + CF75% (reduced chemical fertilizer doses) treatment, in most of the studied parameters, including fresh pod weight, nutrient content (N, P, K), and protein percentage”
Claim · model-written summary
FMC + CF75% increased fresh pod weight.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- FMC + CF75%e0
- Outcome
- fresh pod weighte0
- Direction
- increasese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the FMC + CF75% treatment also demonstrated notable increases, particularly in fresh pod weight and phosphorus content”
Claim · model-written summary
FMC + CF75% increased phosphorus content.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- FMC + CF75%e0
- Outcome
- phosphorus contente0
- Direction
- increasese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the FMC + CF75% treatment also demonstrated notable increases, particularly in fresh pod weight and phosphorus content”
Claim · model-written summary
CF100% was less effective overall than combined treatments.
- Taxon
- peasLathyrus oleraceust0
- Treatment
- CF100%e0
- Outcome
- good performance in certain parameterse0
- Direction
- less effectivee0
- Comparator
- the combined treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“CF100% (full chemical fertilizer doses) showed good performance in certain parameters, it was less effective overall compared to the combined treatments”
Claim · model-written summary
The authors recommend FMC, TRI and CF75% for pea productivity and nutritional value on economic grounds.
- Taxon
- peasLathyrus oleraceust0
- Interactor
- TRIe0symbiont
- Outcome
- the combination of FMC, TRI, and CF75% is recommendede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“peas”
e0“the combination of FMC, TRI, and CF75% is recommended as the most effective treatment for enhancing pea plant productivity and nutritional value, with the highest economic feasibility”
The same questions in other papers
Trichoderma viride · yield · Lathyrus oleraceus (pea)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.