Search claims · PlantClaims

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommended compost to inhibit rice yield decline under continual direct sowing.

Taxon: riceOryza sativae0
Outcome: supply of such organic substances as composte0

Verbatim

e0
“the supply of such organic substances as compost should be necessary to inhibit the decrease of rice yield in the continual direct sowing culture”
✓ located verbatim in the source · abstract, characters 1966–2111

Title

Studies on the Causes of Rice Yield Decrease Resulting from Continual Direct Sowing Culture : III. In Relation to the nitrogen supplying potentiality of soil

Yoshimasa UEMURA; Akira MIYASAKA Japanese Journal of Crop Science 1974. doi:10.1626/jcs.43.174

Other claims from this paper (5)

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors concluded that alternating direct sowing and transplanting could counter the yield decline.

Taxon: riceOryza sativat0
Outcome: alternation of direct sowing and transplantinge0
Qualifier: promising counterplane0

Verbatim

e0
“the alternation of direct sowing and transplanting was concluded to be a promising counterplan to the rice yield decrease due to the continued direct sowing culture.”
✓ located verbatim in the source · abstract, characters 1568–1733

t0
“Rice”
✓ located verbatim in the source · title, characters 76–80

Title

The Alternation of Direct Sowing and Transplanting as a Counterplan for the Rice Yield Decrease due to Continuance of Direct Sowing Culture

Yoshimasa UEMURA; Akira MIYASAKA Japanese Journal of Crop Science 1977. doi:10.1626/jcs.46.414

Other claims from this paper (8)

Intervention effect First-year converted plots had better rice growth than long-term direct sowing plots.
Intervention effect First-year converted plots had better rice yield than long-term direct sowing plots.
Association The first-year growth and yield advantage was more apparent in well-drained fields.
Intervention effect Second-year converted plots did not differ significantly from continued sowing plots in growth and yield.
Intervention effect Conversion increased total inorganic available nitrogen in soil early in the first year.
Intervention effect Conversion decreased soil nitrate nitrogen early in the first year.
Intervention effect Postharvest direct sowing soil drained and harrowed more easily and had more porosity than transplanted soil.
Observation The soil physical properties of direct sowing appeared in the first year after conversion.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggested more nitrogen application or more frequent top dressing to lessen the yield decline.

Outcome: increasing the ammout of nitrogen application or more frequent top-dressing of nitrogenous fertilizere0

Not reportedTaxon

Verbatim

e0
“This yield decrease could be lightened to some extent by increasing the ammout of nitrogen application or more frequent top-dressing of nitrogenous fertilizer”
✓ located verbatim in the source · abstract, characters 1797–1955

Title

Studies on the Causes of Rice Yield Decrease Resulting from Continual Direct Sowing Culture : III. In Relation to the nitrogen supplying potentiality of soil

Yoshimasa UEMURA; Akira MIYASAKA Japanese Journal of Crop Science 1974. doi:10.1626/jcs.43.174

Other claims from this paper (5)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors consider Hiproly potentially preferable to Risø 1508 for breeding yield capacity.

Taxon: barleyHordeum vulgaret0
Material: Hiprolye0
Outcome: Hiproly may be better than the Risø 1508 mutant of barley in breeding for the yielding capacity, because the lys gene of Hiproly does not seem to decrease the prolamin contente0
Comparator: Risø 1508e0

Verbatim

e0
“Hiproly may be better than the Risø 1508 mutant of barley in breeding for the yielding capacity, because the lys gene of Hiproly does not seem to decrease the prolamin content”
✓ located verbatim in the source · abstract, characters 1204–1379

t0
“barley”
✓ located verbatim in the source · title, characters 77–83

Title

On the DBC protein content and on the amino acid contents in F5 lines of the barley line Hiproly

Marketta Saastamoinen Agricultural and Food Science 1979. doi:10.23986/afsci.72017

Other claims from this paper (4)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest different approaches may be needed to minimize losses from the two pathogens.

Taxon: broad beansVicia fabat0
Outcome: different approaches to minimise yield lossese0

Verbatim

e0
“the two leaf spotting pathogens decrease yield in different ways and so may require different approaches to minimise yield losses”
✓ located verbatim in the source · abstract, characters 626–755

t0
“broad beans”
✓ located verbatim in the source · title, characters 10–21

Title

Growth of broad beans infected by Uromyces viciae‐fabae

P. F. WILLIAMS Annals of Applied Biology 1978. doi:10.1111/j.1744-7348.1978.tb02640.x

Other claims from this paper (6)

Observation Rust reduced leaf area ratio during pod filling.
Observation Rust did not increase net assimilation rate.
Mechanism Rust diminished assimilate supply to developing beans.
Observation Rust decreased bean weight per pod.
Observation Rust decreased bean yield per plant.
Mechanism Botrytis fabae reduces yield by decreasing pods per plant.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Authors recommend reducing nitrogen amount and soil concentration under high temperature for favorable seedling growth.

Taxon: rice seedlingsOryza sativae0
Outcome: decrease the amount of nitrogen as well as the concentration of nitrogen in soile0
Qualifier: under high temperature conditionse0

Verbatim

e0
“under high temperature conditions it is necessary to decrease the amount of nitrogen as well as the concentration of nitrogen in soil for the favourable growth of rice seedlings.”
✓ located verbatim in the source · abstract, characters 1204–1382

Title

Analysis of Yield-Determining Process and Its Application to Yield Prediction and Culture Improvement of Lowland Rice : XCIII. Effects of different temperature conditions and fertilizing conditions dufing a nursery period on the growth and characteristics of rice seedlings

Takafumi HOSHINO; Seizo MATSUSHIMA; Toyoo TOMITA Japanese Journal of Crop Science 1971. doi:10.1626/jcs.40.197

Other claims from this paper (10)

Association Higher water temperature advanced rice seedling leaf age.
Association Fertilizing conditions, including nitrogen amount, also influenced rice seedling age.
Intervention effect At low air and water temperatures, greater nitrogen amount and concentration increased seedling height and dry matter measures.
Intervention effect At high temperatures, large nitrogen amounts adversely affected seedling growth.
Association Seedling nitrogen content tracked nitrogen fertilizer amount and responded more to fertilization than temperature.
Association Seedling carbohydrate content was high at both extreme temperatures.
Association Seedling carbohydrate content was low with water temperature of 26°C.
Intervention effect Carbohydrate content declined with increasing nitrogen except at 36°C water temperature.
Association The seedling carbohydrate to nitrogen ratio was more influenced by fertilization than temperature.
Intervention effect The seedling C/N ratio decreased progressively as nitrogen application rose at any temperature.

“yield decrease”

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