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Method / resourceobservedoriginal resultbasis n/a

Claim · model-written summary

A method for estimating a linear response stochastic plateau function was developed for wheat nitrogen optimization.

Taxon: wheatTriticum aestivume0
Outcome: determine optimal levels of nitrogen fertilizatione0

Not reportedComparator

Verbatim

e0
“A method of estimating a linear response stochastic plateau function is developed and used to determine optimal levels of nitrogen fertilization for wheat.”
✓ located verbatim in the source · abstract, characters 0–155

Title

LINEAR RESPONSE STOCHASTIC PLATEAU FUNCTIONS

Gelson Tembo; B. Wade Brorsen; Francis M. Epplin RePEc: Research Papers in Economics

Other claims from this paper (1)

Method / resource Stochastic plateau optimization implies nitrogen levels different from the linear plateau model, depending on the output/input price ratio.

Method / resourceobservedoriginal resultsimulated

Claim · model-written summary

Stochastic plateau optimization implies nitrogen levels different from the linear plateau model, depending on the output/input price ratio.

Taxon: wheatTriticum aestivumt0
Outcome: nitrogen levelse0
Direction: differente0
Qualifier: output/input price ratio relative to a threshold levele0
Comparator: linear plateau modele0

Verbatim

e0
“Under the stochastic plateau model, optimizing behavior implies different nitrogen levels than the linear plateau model, depending on the output/input price ratio relative to a threshold level.”
✓ located verbatim in the source · abstract, characters 156–349

t0
“wheat”
✓ located verbatim in the source · abstract, characters 149–154

Title

LINEAR RESPONSE STOCHASTIC PLATEAU FUNCTIONS

Gelson Tembo; B. Wade Brorsen; Francis M. Epplin RePEc: Research Papers in Economics

Other claims from this paper (1)

Method / resource A method for estimating a linear response stochastic plateau function was developed for wheat nitrogen optimization.

Method / resourceobservedoriginal resultbasis n/a

Claim · model-written summary

Collected seed materials were conserved at NIAS genebank in Japan.

Taxon: Wild Leguminous Crop Relativest0
Outcome: seed materials collectede0
Value: Alle0
Setting: NIAS genebank, Japane0

Verbatim

e0
“All the seed materials collected were conserved at NIAS genebank, Japan.”
✓ located verbatim in the source · abstract, characters 250–322

t0
“Wild Leguminous Crop Relatives”
✓ located verbatim in the source · title, characters 31–61

Title

Collection and Conservation of Wild Leguminous Crop Relatives on Ishigaki, Iriomote, Miyako, Kurima, Irabu and Ikema islands, Okinawa, Japan, 2012

友岡, 憲彦; 井上, 潤二; 秋葉, 光孝; et al. Institutional Repositories DataBase (IRDB) . doi:10.24514/00004633

Other claims from this paper (4)

Observation Two Vigna luteola accessions were recorded.
Observation Twenty two Vigna marina accessions were recorded.
Observation One Vigna reflexo-pilosa accession was recorded.
Observation Three Vigna riukiuensis accessions were recorded.

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Exponential functions offered little advantage over polynomials in model tests.

Taxon: winter wheatTriticum aestivumt0
Outcome: little advantagee0
Comparator: polynomialse0

Verbatim

e0
“exponential functions have little advantage over polynomials”
✓ located verbatim in the source · abstract, characters 215–275

t0
“winter wheat”
✓ located verbatim in the source · title, characters 17–29

Title

Development of a winter wheat adjustable crop calendar model

John Baker NASA STI Repository (National Aeronautics and Space Administration)

Other claims from this paper (3)

Association Precipitation did not significantly affect model fits.
Method / resource Robertson's triquadratic form showed promise for winter wheat but required special care.
Method / resource Equations with nonlinear effects often gave erratic results with daily environmental inputs.

Method / resourceauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Robertson's triquadratic form showed promise for winter wheat but required special care.

Taxon: winter wheatTriticum aestivume0
Outcome: show promisee0
Qualifier: special techniques and care were requirede0
Comparator: spring wheate0

Verbatim

e0
“The Robertson's triquadratic form, in general use for spring wheat, was found to show promise for winter wheat, but special techniques and care were required for its use”
✓ located verbatim in the source · abstract, characters 339–508

Title

Development of a winter wheat adjustable crop calendar model

John Baker NASA STI Repository (National Aeronautics and Space Administration)

Other claims from this paper (3)

Method / resource Exponential functions offered little advantage over polynomials in model tests.
Association Precipitation did not significantly affect model fits.
Method / resource Equations with nonlinear effects often gave erratic results with daily environmental inputs.

Method / resourceobservedoriginal resultnegativemeasured

Claim · model-written summary

Equations with nonlinear effects often gave erratic results with daily environmental inputs.

Taxon: winter wheatTriticum aestivumt0
Outcome: erratic resultse0
Comparator: daily environmental valuese0

Verbatim

e0
“In most instances, equations with nonlinear effects were found to yield erratic results when utilized with daily environmental values as independent variables”
✓ located verbatim in the source · abstract, characters 510–668

t0
“winter wheat”
✓ located verbatim in the source · title, characters 17–29

Title

Development of a winter wheat adjustable crop calendar model

John Baker NASA STI Repository (National Aeronautics and Space Administration)

Other claims from this paper (3)

Method / resource Exponential functions offered little advantage over polynomials in model tests.
Association Precipitation did not significantly affect model fits.
Method / resource Robertson's triquadratic form showed promise for winter wheat but required special care.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Black iris somatic embryos were cryopreserved by encapsulation-dehydration.

Taxon: black irise0
Organ / stage: Somatic embryose0
Outcome: cryopreservede0

Not reportedComparatorValue

Verbatim

e0
“Somatic embryos of black iris (Iris nigricans) were cryopreserved using encapsulation-dehydration.”
✓ located verbatim in the source · abstract, characters 0–98

Title

Cryopreservation of black iris (Iris nigricans) somatic embryos by encapsulation-dehydration.

R A Shibli PubMed

Other claims from this paper (7)

Association Embryos 2-4 mm long had the highest survival after cryopreservation.
Intervention effect The specified sucrose preculture and temperature sequence yielded 60% maximum survival.
Observation Viable embryos were brown after cryopreservation and early recovery; dead embryos were light brown or creamy.
Observation First regrowth appeared after 15 d.
Observation Living embryo regrowth reached 90% after 35 d.
Observation Only 10% of embryos showed secondary embryogenesis.
Intervention effect Direct in vivo sowing of cryopreserved embryos did not achieve germination.

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

The collection contained 15 Malus baccata var.mandshurica accessions.

Taxon: Malus baccata var.mandshuricaMalus baccatae0
Outcome: accessions of apple genetic resourcese0
Value: 15e0

Verbatim

e0
“A total of 29 accessions of apple genetic resources, including 15 from Malus baccata var.mandshurica and 14 from M. toringo, as well as 1 from Pyrus ussuriensis var.hondoensis were collected”
✓ located verbatim in the source · abstract, characters 132–322

Title

Exploration and Collection of Malus Genetic Resources in Nagano and Yamanashi Prefectures.

池谷, 祐幸; 間瀬, 誠子; 佐藤, 義彦 Institutional Repositories DataBase (IRDB) . doi:10.24514/00004588

Other claims from this paper (4)

Method / resource The collection contained 14 M. toringo accessions.
Method / resource The collection contained one Pyrus ussuriensis var.hondoensis accession.
Observation The two Malus species occurred together in four of six surveyed areas.
Observation Hybridization or introgression between the two Malus species is suspected in those areas.

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

The collection contained 14 M. toringo accessions.

Taxon: M. toringoMalus sieboldiie0
Outcome: accessions of apple genetic resourcese0
Value: 14e0

Verbatim

e0
“A total of 29 accessions of apple genetic resources, including 15 from Malus baccata var.mandshurica and 14 from M. toringo, as well as 1 from Pyrus ussuriensis var.hondoensis were collected”
✓ located verbatim in the source · abstract, characters 132–322

Title

Exploration and Collection of Malus Genetic Resources in Nagano and Yamanashi Prefectures.

池谷, 祐幸; 間瀬, 誠子; 佐藤, 義彦 Institutional Repositories DataBase (IRDB) . doi:10.24514/00004588