Search claims · PlantClaims

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A pronounced decrease in dropping rate was observed under short day.

Taxon: soy beanGlycine maxe0
Treatment: short daye4
Outcome: dropping ratee4
Direction: decreasee4

Not reportedComparator

Verbatim

e0
“Observations were made on blooming and dropping of flowers and young pods of soy bean plants”
✓ located verbatim in the source · abstract, characters 3–95

e4
“A pronounced decrease in dropping rate was observed in plots under short day”
✓ located verbatim in the source · abstract, characters 562–638

Title

Physiological Studies on Blooming and Podding in Soy Bean Plant (Preliminary Report) : (1) Experimental Studies on Flower Dropping and Pod Shedding

Masani KAMAE Japanese Journal of Crop Science 1952. doi:10.1626/jcs.21.117

Other claims from this paper (4)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The authors explain blasted grains under restricted sunshine by weakened physiological activity and a marked decrease in nutrient movement to kernels of the weaker flowers.

Taxon: riceOryza sativat0
Treatment: restricted sunshinee0
Outcome: blasted grainse0
Qualifier: locomotion of nutrients to kernels of the weaker flowers shows a phenomenal decreasee0

Not reportedComparator

Verbatim

e0
“Under restricted sunshine, physiological activity of plants become weaker and weaker, as a matter of cause locomotion of nutrients to kernels of the weaker flowers shows a phenomenal decrease, then these kernels will be able to develop no more, and remain as blasted grains”
✓ located verbatim in the source · abstract, characters 1945–2218

t0
“rice”
✓ located verbatim in the source · title, characters 39–43

Title

Studies on the empty husks (shiina) in rice plant. (I)

K. Nagato Japanese Journal of Crop Science 1950. doi:10.1626/jcs.19.1

Other claims from this paper (16)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Type 3 rice kernels had peak specific gravity in the middle without a decrease at the center.

Taxon: RiceOryza sativat0
Material: type 3e0
Outcome: highest in the middle parte0
Direction: higheste0

Verbatim

e0
“In the type 3, it is highest in the middle part, while it does not lower at the central part.”
✓ located verbatim in the source · abstract, characters 2056–2149

t0
“Rice Kernels”
✓ located verbatim in the source · title, characters 56–68

Title

On Varietal Differences in the Tissue of Starch-Cell of Rice Kernels

Kazuo NAGATO; Yoshio KOBAYASHI Japanese Journal of Crop Science 1959. doi:10.1626/jcs.27.443

Other claims from this paper (16)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Shading had no effect on the decrease in spikelet number at 17°C.

Taxon: riceOryza sativae0
Material: Rikuu No. 132e1
Treatment: shading treatmentse2
Outcome: the decrease of spikelet numbere2
Direction: no effecte2
Qualifier: at the 17°Ce2
Comparator: non-shadinge1

Verbatim

e0
“A further experiment was conducted on the influence of temperature and shading on the development of rice panicle”
✓ located verbatim in the source · abstract, characters 0–113

e1
“The variety, Rikuu No. 132, was treated with all combinations of temperatures (17, 21 and 25°C), shading grades (70 % shading and non-shading) and durations (6 and 10 days) immediately before the "booting" stage”
✓ located verbatim in the source · abstract, characters 115–326

e2
“These shading treatments had no effect at the 17°C on the decrease of spikelet number”
✓ located verbatim in the source · abstract, characters 703–788

Title

The Influence of Temperature and Shading on the Developmont of Rice Panicle

Shigehisa KIYOSAWA; Reizo AIMI Japanese Journal of Crop Science 1959. doi:10.1626/jcs.27.417

Other claims from this paper (4)

Intervention effect The 17°C treatments decreased the number of spikelets per rice panicle.
Intervention effect The 17°C treatments markedly decreased the percentage of fertile grains and filled pollens.
Intervention effect Shading decreased the number of spikelets per panicle at 21 and 25°C.
Intervention effect Shading did not affect the percentage of fertile grains and filled pollens.

Observationobservedoriginal resultmeasured

Claim · model-written summary

After extension ceased, respiration and protein content decreased slightly.

Outcome: respiration and protein contente0
Direction: decrease slightlye0

Not reportedTaxon

Verbatim

e0
“When extension ceases a third phase in the development of the cell sets in in which respiration and protein content decrease slightly”
✓ located verbatim in the source · abstract, characters 810–943

Title

The Development of Cells in the Growing Zones of the Root

R. BROWN; D. BROADBENT Journal of Experimental Botany 1950. doi:10.1093/jxb/1.3.249

Other claims from this paper (4)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Red apiculus individuals were markedly less frequent in F2.

Taxon: riceOryza sativat0
Outcome: individuals with red apiculus colore0
Direction: decreasee0

Verbatim

e0
“accompanying remarkable decrease of individuals with red apiculus color”
✓ located verbatim in the source · abstract, characters 961–1032

t0
“rice”
✓ located verbatim in the source · title, characters 23–27

Title

Fundamental siudies on rice breeding through hybyidization between Japanese and foreign varieties : I. An anomlalous mode of segregation of apiculus anthocyanin pigmetation observed in a hybrid between a Japanese and an Indian variety.

Usaburo MIZUSHIMA; Akira KONDO Ikushugaku zasshi 1959. doi:10.1270/jsbbs1951.9.212

Other claims from this paper (11)

Observation Norin No. 1 had red apiculus color and Surjamkhi had dark purple apiculus color.
Observation The F1 hybrid had dark purple apiculus color.
Observation F1 seedbearing fertility was nearly perfect at 96%.
Observation F1 pollen abortion was 14%.
Observation About 30% of F2 individuals had colorless apiculi instead of the expected dark purple to red segregation.
Observation Many colorless plants developed tawny apiculus coloration at ripening.
Observation The remaining colorless plants had straw white apiculi at ripening.
Observation Partial sterility also segregated in F2.
Observation No clear relation was detected between partial sterility and apiculus coloration.
Observation F3 strains showed varied apiculus color segregation, including mono-, dihybrid and complex ratios.
Observation Some F3 plants appeared deficient in the loci according to tester-variety crosses, without a definite mechanistic conclusion.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Irradiated L. pimpinellifolium pollen produced a decreasing percentage of fruits as X-ray dose increased.

Taxon: L. pimpinellifoliume0
Treatment: X-ray dosagee0
Outcome: percentage of fruits producede0
Direction: decreasee0
Qualifier: 2.4×104r to 2×105re0

Verbatim

e0
“irradiated pollen grains of L. pimpinellifolium showed a gradual decrease in the percentage of fruits produced according to the increase of X-ray dosage, ranging from 2.4×104r to 2×105r”
✓ located verbatim in the source · abstract, characters 570–755

Title

Radiobiological Studies in Plants I

Ichizo NISHIYAMA; Setsuko TSUKUDA The Japanese Journal of Genetics 1959. doi:10.1266/jjg.34.363

Other claims from this paper (15)

Intervention effect Narcissus Tazetta var. chinensis pollen germinated normally and tube growth matched controls at 1×105r X-ray irradiation.
Intervention effect Narcissus Tazetta var. chinensis pollen germination decreased significantly at 2×105r to 4×105r.
Intervention effect Narcissus Tazetta var. chinensis pollen mostly failed to germinate at 5×105r.
Intervention effect Eriobotrya japonica pollen germinated normally and tube growth matched controls at 1×105r X-ray irradiation.
Intervention effect Eriobotrya japonica pollen germination decreased significantly at 2×105r to 4×105r.
Intervention effect Eriobotrya japonica pollen mostly failed to germinate at 5×105r.
Intervention effect Lycopersicum pimpinellifolium pollen germinated normally and tube growth matched controls at 1×105r X-ray irradiation.
Intervention effect Lycopersicum pimpinellifolium pollen germination decreased significantly at 2×105r to 4×105r.
Intervention effect Lycopersicum pimpinellifolium pollen mostly failed to germinate at 5×105r.
Intervention effect Torenia Founieri pollen germinated normally and tube growth matched controls at 1×105r X-ray irradiation.
Intervention effect Torenia Founieri pollen germination decreased significantly at 2×105r to 4×105r.
Intervention effect Torenia Founieri pollen mostly failed to germinate at 5×105r.
Intervention effect No fruit developed after pollen irradiation at 1.5× 105r despite normal pollen germination and tube growth.
Intervention effect Fruit produced after pollination with irradiated pollen was very small.
Intervention effect Fruit produced after pollination with irradiated pollen had few or no mature seeds, against 21 seeds per control fruit.

Associationobservedoriginal resultmeasured

Claim · model-written summary

As starch increased in pea seeds, soluble carbohydrate content declined.

Taxon: PeaLathyrus oleraceust0
Organ / stage: seedse0
Compound: starch contente0
Outcome: soluble carbohydrate contente0
Direction: decreasee0

Verbatim

e0
“The increase in starch content in the seeds was followed by a decrease in soluble carbohydrate content, after which the seed ceased to accumulate water.”
✓ located verbatim in the source · abstract, characters 533–685

t0
“Pea”
✓ located verbatim in the source · title, characters 14–17

Title

Physiology of Pea Fruits I. the Developing Fruit

HS Mckee; RN Robertson; JB Lee Australian Journal of Biological Sciences 1955. doi:10.1071/bi9550137

Other claims from this paper (3)

Observation Pea seeds gained more carbohydrate and nitrogen than hulls lost.
Observation Pea seeds rapidly synthesized starch and protein.
Observation Pea seeds ceased water accumulation after the carbohydrate changes.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Total pectic substance in peel declined through the rest of the season.

Taxon: Valencia orangesCitrus sinensise1
Organ / stage: peele0
Outcome: total pectic substancee0
Direction: decreasee0

Verbatim

e0
“After a tremendous initial increase in the total pectic substance in peel and pulp, there is a gradual decrease throughout the remainder of the season”
✓ located verbatim in the source · abstract, characters 983–1133

e1
“peel and pulp of Valencia oranges”
✓ located verbatim in the source · abstract, characters 78–111

Title

Changes in Pectic Constituents of Valencia Oranges During Growth and Development

Walton B. Sinclair; Virgil A. Jolliffe Botanical Gazette 1958. doi:10.1086/335982

Other claims from this paper (9)

Method / resource Alcohol- and acetone-insoluble solids gave practically the same total pectic substance results.
Observation Total pectic substance in Valencia orange peel initially rose tremendously.
Observation Total pectic substance in Valencia orange pulp initially rose tremendously.
Observation Total pectic substance in pulp declined through the rest of the season.
Observation Water-soluble pectins in peel gradually declined.
Observation Water-soluble pectins in pulp gradually declined.
Observation The proportion of water-soluble pectins increased in peel.
Observation The proportion of water-soluble pectins declined then increased in pulp.
Observation Pectic substances in juice remained relatively constant.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Total pectic substance in pulp declined through the rest of the season.

Taxon: Valencia orangesCitrus sinensise1
Organ / stage: pulpe0
Outcome: total pectic substancee0
Direction: decreasee0

Verbatim

e0
“After a tremendous initial increase in the total pectic substance in peel and pulp, there is a gradual decrease throughout the remainder of the season”
✓ located verbatim in the source · abstract, characters 983–1133

e1
“peel and pulp of Valencia oranges”
✓ located verbatim in the source · abstract, characters 78–111

Title

Changes in Pectic Constituents of Valencia Oranges During Growth and Development

Walton B. Sinclair; Virgil A. Jolliffe Botanical Gazette 1958. doi:10.1086/335982

Other claims from this paper (9)

Method / resource Alcohol- and acetone-insoluble solids gave practically the same total pectic substance results.
Observation Total pectic substance in Valencia orange peel initially rose tremendously.
Observation Total pectic substance in Valencia orange pulp initially rose tremendously.
Observation Total pectic substance in peel declined through the rest of the season.
Observation Water-soluble pectins in peel gradually declined.
Observation Water-soluble pectins in pulp gradually declined.
Observation The proportion of water-soluble pectins increased in peel.
Observation The proportion of water-soluble pectins declined then increased in pulp.
Observation Pectic substances in juice remained relatively constant.

“decrease in A”

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