Search claims · PlantClaims

Associationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Economic utilization efficiency better reflected peanut iron-deficiency resistance than iron utilization efficiency.

Taxon: PeanutArachis hypogaeat0
Outcome: resistance to iron deficiencye0
Direction: bettere0
Comparator: Fe utilization efficiencye0

Verbatim

e0
“Economical utilization efficiency can reflect the resistance to iron deficiency better than Fe utilization efficiency”
✓ located verbatim in the source · abstract, characters 559–676

t0
“Peanut Cultivars”
✓ located verbatim in the source · title, characters 65–81

Title

Genetic Differences in Iron Nutrient Characteristic of Different Peanut Cultivars with Resistance to Iron Deficiency

Li Gao 2009

Other claims from this paper (8)

Observationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

Dogwood may have higher iron utilization efficiency.

Taxon: dogwoode0
Outcome: Fe utilization efficiencye0

Verbatim

e0
“dogwood may have higher Fe utilization efficiency”
✓ located verbatim in the source · abstract, characters 2710–2759

Title

Effects of Mineral Nutrition and Iron Supply on Growth and Physiological Responses of Selected Boreal Plant Species to Root Zone pH

Xu, Feng University of Alberta Library 2018. doi:10.7939/r3cr5nt49

Other claims from this paper (13)

Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Phosphorus-loaded iron-modified biochar enhanced phosphorus fertilizer utilization efficiency.

Taxon: peanutArachis hypogaeae0
Treatment: phosphorus-loaded iron-modified biochare0
Outcome: phosphorus fertilizer utilization efficiencye0
Direction: enhancede0

Not reportedComparator

Verbatim

e0
“phosphorus-loaded iron-modified biochar reduced the required amount of phosphorus fertilizer, maintain peanut yield, and enhanced phosphorus fertilizer utilization efficiency”
✓ located verbatim in the source · abstract, characters 1705–1879

Title

Reduce the application of phosphorus fertilizer in peanut fields and improve its efficiency by using iron modified biochar to adsorb phosphorus recovery products

Junxiao Zhang; Xiangxi Bu; Zhenyu Huang; et al. Frontiers in Plant Science 2024. doi:10.3389/fpls.2024.1515584

Other claims from this paper (16)

Observation A biochar dosage of 0.05 g (2 g L -1 ) achieved phosphate removal exceeding 80%.
Observation Optimal adsorption efficiency occurred at pH 6-9.
Observation Adsorption efficiency declined sharply above pH 10.
Intervention effect NO 3 - did not significantly affect Fe-B phosphate adsorption capacity.
Intervention effect Cl- did not significantly affect Fe-B phosphate adsorption capacity.
Intervention effect SO 4 2- did not significantly affect Fe-B phosphate adsorption capacity.
Intervention effect HCO 3 - reduced Fe-B phosphate adsorption capacity.
Intervention effect CO 3 2- reduced Fe-B phosphate adsorption capacity.
Observation After five desorption and recycling cycles, biochar adsorption capacity decreased to 24%.
Intervention effect Peanut yield in FeB-P1 was 50.8% higher than in FeBP-P2.
Intervention effect Phosphorus recovery efficiency did not significantly differ between FeBP-P2 and B1P1.
Intervention effect FeBP-P2 had superior phosphorus recovery efficiency to B0P1.
Intervention effect B1P1 had superior phosphorus recovery efficiency to B0P1.
Intervention effect FeBP-P2 facilitated available phosphorus concentration in the root zone.
Intervention effect The authors conclude that phosphorus-loaded iron-modified biochar reduced fertilizer requirements while maintaining peanut yield and enhancing fertilizer utilization efficiency.
Intervention effect Phosphorus-loaded iron-modified biochar maintained peanut yield.

Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

Iron efficiency in sorghum may be improved by decreasing interference of P in Fe utilization.

Taxon: sorghumSorghume0
Outcome: Iron efficiencye6
Qualifier: decreasing interference of P in utilization of Fee7

Verbatim

e0
“sorghum [ Sorghum bicolor (L.) Moench.] inbred lines”
✓ located verbatim in the source · abstract, characters 43–95

e6
“Iron efficiency in sorghum probably can be improved by accumulating genes that increase uptake of Fe”
✓ located verbatim in the source · abstract, characters 1892–1992

e7
“or by decreasing interference of P in utilization of Fe”
✓ located verbatim in the source · abstract, characters 1994–2049

Title

Iron Utilization by Efficient and Inefficient Sorghum Lines¹

M. E. Mikesell; G. M. Paulsen; R. Ellis; et al. Agronomy Journal 1973. doi:10.2134/agronj1973.00021962006500010024x

Other claims from this paper (6)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

RTx 7000 had the lowest iron utilization efficiency classification.

Taxon: sorghumSorghumt0
Material: RTx 7000e0
Outcome: most inefficiente0
Direction: most inefficiente0

Verbatim

e0
“RTx 7000 was classed most inefficient”
✓ located verbatim in the source · abstract, characters 1355–1392

t0
“Sorghum”
✓ located verbatim in the source · title, characters 29–36

Title

Iron Use Efficiency in Grain Sorghum Hybrids and Parental Lines¹

James C. Esty; Arthur B. Onken; L. R. Hossner; et al. Agronomy Journal 1980. doi:10.2134/agronj1980.00021962007200040004x

Other claims from this paper (9)

Observation Sorghum parental lines and hybrids varied in iron use efficiency.
Observation Hybrid ATx 378 X RTx 2536 had the highest iron utilization efficiency classification.
Observation ATx 378 crosses with RTx 2536 showed heterosis for iron efficiency.
Observation ATx 378 crosses with RTx 7000 showed heterosis for iron efficiency.
Observation ATx 378 crosses with RTx 415 showed heterosis for iron efficiency.
Observation The latter two hybrids were less iron efficient than ATx 378 X RTx 2536.
Observation RTx 2536 ranked above the other restorer lines in iron efficiency.
Observation Iron efficiency appeared dominant or over-dominant in inheritance.
Association Leaf phosphorus and iron concentrations were negatively correlated.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Iron modified biochar increased peanut P fertilizer utilization efficiency.

Taxon: peanutsArachis hypogaeae0
Treatment: Fe-Be0
Outcome: P fertilizer utilization efficiencye0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“It was found that Fe-B increased P accumulation, yield and P fertilizer utilization efficiency in peanuts.”
✓ located verbatim in the source · abstract, characters 662–768

Title

Developing more effective phosphorus-loaded iron modified biochar fertilisers for improvement of peanut yield and regulation of soil phosphorus fractions

Junxiao Zhang; Qi Wu; Daocai Chi; et al. Soil and Tillage Research 2025. doi:10.1016/j.still.2025.106572

Other claims from this paper (10)

Intervention effect Iron modified biochar increased peanut P accumulation.
Intervention effect Iron modified biochar increased peanut yield.
Intervention effect FeBP-P1 raised peanut physiological phosphorus efficiency by 14.8% versus FeB-P1.
Intervention effect FeB-P1 decreased soil available P during fallow.
Intervention effect FeBP-P1 increased soil available P during fallow, persisting into year two.
Intervention effect Fe-B did not raise soil pH.
Intervention effect Fe-B did not significantly affect acid phosphatase.
Intervention effect FeBP-P2 increased NaHCO 3 -Pi by 66% versus B0P0.
Intervention effect FeBP-P2 increased NaHCO 3 -Pi by 49% versus B0P1.
Intervention effect Fe-BP improved phosphorus use efficiency with reduced phosphorus fertilizer.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Hybrid ATx 378 X RTx 2536 had the highest iron utilization efficiency classification.

Taxon: sorghumSorghumt0
Material: ATx 378 X RTx 2536e0
Outcome: Fe utilizatione0
Direction: most efficiente0

Verbatim

e0
“Hybrid ATx 378 X RTx 2536 was classed most efficient in Fe utilization”
✓ located verbatim in the source · abstract, characters 1280–1350

t0
“Sorghum”
✓ located verbatim in the source · title, characters 29–36

Title

Iron Use Efficiency in Grain Sorghum Hybrids and Parental Lines¹

James C. Esty; Arthur B. Onken; L. R. Hossner; et al. Agronomy Journal 1980. doi:10.2134/agronj1980.00021962007200040004x

Other claims from this paper (9)

Observation Sorghum parental lines and hybrids varied in iron use efficiency.
Observation RTx 7000 had the lowest iron utilization efficiency classification.
Observation ATx 378 crosses with RTx 2536 showed heterosis for iron efficiency.
Observation ATx 378 crosses with RTx 7000 showed heterosis for iron efficiency.
Observation ATx 378 crosses with RTx 415 showed heterosis for iron efficiency.
Observation The latter two hybrids were less iron efficient than ATx 378 X RTx 2536.
Observation RTx 2536 ranked above the other restorer lines in iron efficiency.
Observation Iron efficiency appeared dominant or over-dominant in inheritance.
Association Leaf phosphorus and iron concentrations were negatively correlated.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

rGO-based iron and zinc nanoparticles significantly improved nutrient uptake and utilization efficiency.

Taxon: wheatTriticum aestivumt0
Treatment: reduced graphene oxide (rGO)-based iron and zinc nanoparticlese0
Outcome: nutrient uptake and utilization efficiencye0
Direction: improvede0

Not reportedComparator

Verbatim

e0
“application of reduced graphene oxide (rGO)-based iron and zinc nanoparticles significantly improved nutrient uptake and utilization efficiency”
✓ located verbatim in the source · abstract, characters 1149–1292

t0
“Wheat”
✓ located verbatim in the source · title, characters 109–114

Title

Ecological Assessment of Nano Micronutrient Composites on Growth Dynamics and Yield Performance of Late-Sown Wheat (Triticum aestivum L.)

Samyak Jain; Vivek Kumar Pathak; Anant Deogaonkar; et al. Research in Ecology 2025. doi:10.30564/re.v7i4.9640

Other claims from this paper (7)

Observation Growth parameters varied significantly across treatments.
Intervention effect T6 showed superior growth performance versus control and conventional zinc and iron.
Observation T8 produced maximum grain yield of 29.2 q/ha.
Observation T6 produced maximum straw yield of 50.5 q/ha.
Observation T6 produced maximum biological yield of 77.1 q/ha.
Observation T6 produced maximum harvest index of 38.7%.
Observation T6 produced maximum grain straw ratio of 0.6.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The iron control with 5 g L -1 zinc gave maximum zinc utilization efficiency.

Taxon: WHEATTriticum aestivumt0
Treatment: iron control treatment with 5 g L -1 zinc consumptione0
Outcome: zinc utilization efficiencye0
Direction: maximume0

Not reportedComparator

Verbatim

e0
“The maximum zinc utilization efficiency was observed for the iron control treatment with 5 g L -1 zinc consumption.”
✓ located verbatim in the source · abstract, characters 1153–1268

t0
“WHEAT (TRITICUM AESTIVUM L.)”
✓ located verbatim in the source · title, characters 137–165

Title

EFFECT OF ZINC AND IRON FOLIAR APPLICATION WITH TWO LEVELS OF IRRIGATION WATER ACIDITY ON THE QUANTITATIVE AND QUALITATIVE PARAMETERS OF WHEAT (TRITICUM AESTIVUM L.)

E ZANDIPOUR; H AJAM NOROZEI; A BOSTANI Applied Ecology and Environmental Research 2018. doi:10.15666/aeer/1603_30973112

Other claims from this paper (6)

Intervention effect Irrigation at pH 5 with 5 g L -1 zinc produced the most grain yield.
Mechanism The authors attributed increased grain yield to enhanced spike length, tillers and grains per plant.
Intervention effect pH 5 irrigation with 5 g L -1 zinc gave the greatest grain protein content.
Intervention effect pH 5 irrigation with 5 g L -1 zinc gave maximum grain iron content.
Intervention effect pH 5 irrigation with 5 g L -1 zinc gave the highest grain zinc content.
Recommendation The authors concluded pH 5 irrigation with 5 g L -1 zinc and iron foliar application gave the highest yield and best qualitative traits.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

System I decreased iron utilization efficiency by 23.26%.

Taxon: peanutArachis hypogaeae0 e1
Treatment: intercroppinge0 e1
Outcome: iron utilization efficiencye0 e1
Direction: decreasede0 e1
Value: 23.26%e0 e1
Comparator: monocroppinge0 e1

Verbatim

e0
“the iron utilization efficiency decreased 23.26% and 24.09%”
✓ located verbatim in the source · abstract, characters 465–524

e1
“In compare with monocropping of peanut, the results showed that the iron uptake efficiency of intercropping system Ⅰ (the ratio of maize and peanut was 6∶10 ) and intercropping systemⅡ (the ratio of maize/peanut/maize was 3∶8∶3) increased by 68.72% and 97.68% respectively”
✓ located verbatim in the source · abstract, characters 183–455

Title

The Effects of Peanut Intercropped with Maize on Iron Nutrition Efficiency of Peanut and Intercropping Advantage in Sandy Soil in Henan Province

Zuo Yuan ACTA AGRONOMICA SINICA 2003

Other claims from this paper (8)

Intervention effect System I increased peanut iron uptake efficiency by 68.72% versus monocropping.
Intervention effect System II increased peanut iron uptake efficiency by 97.68% versus monocropping.
Intervention effect System II decreased iron utilization efficiency by 24.09%.
Observation System I land equivalent ratio was 1.18.
Observation System II land equivalent ratio was 1.27.
Mechanism Iron uptake efficiency was the main source of intercropping advantage.
Mechanism Iron utilization efficiency did not contribute to intercropping advantage.
Mechanism Reciprocation between uptake and utilization efficiency contributed little to advantage.

“iron utilization efficiency”

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