Search claims · PlantClaims

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Under stacking, grain yield increase was associated with more filled spikelets per panicle and higher 1000-grain weight.

Taxon: AROMATIC RICEt0
Treatment: stacking conditione2
Outcome: number of filled spikelets per panicle, 1000-grain weighte2
Direction: increasee2

Verbatim

t0
“YIELDING ABILITY OF AROMATIC RICE”
✓ located verbatim in the source · title, characters 0–33

e2
“The grain yield increase under stacking condition was supported by the increase in the number of filled spikelets per panicle, 1000-grain weight and decrease in sterility”
✓ located verbatim in the source · abstract, characters 1077–1247

Title

YIELDING ABILITY OF AROMATIC RICE UNDER STACKING AND NON-STACKING CONDITIONS WITH DIFFERENT NITROGEN FERTILIZATION

K M Shamsul Haque; Q. A. Khaliq; J. Aktar; et al. 2006

Other claims from this paper (17)

Intervention effect Under stacking at 60 kg N ha-1, grain yield of Shakkorkhora rose 12% over control.
Intervention effect Under stacking at 60 kg N ha-1, grain yield of Chinigura rose 23% over control.
Intervention effect Under stacking at 60 kg N ha-1, grain yield of Kalijira rose 29% over control.
Intervention effect Under stacking at 60 kg N ha-1, grain yield of Kataribhog rose 18% over control.
Association With stacking, yield of Shakkorkhora rose 0.6% at 60 kg N ha-1.
Association With stacking, yield of Chinigura rose 25% at 60 kg N ha-1.
Association With stacking, yield of Kalijira rose 18% at 60 kg N ha-1.
Association With stacking, yield of Kataribhog rose 11% at 60 kg N ha-1.
Association With stacking, yield of Shakkorkhora rose 18% at 120 kg N ha-1.
Association With stacking, yield of Chinigura rose 27% at 120 kg N ha-1.
Association With stacking, yield of Kalijira rose 35% at 120 kg N ha-1.
Association With stacking, yield of Kataribhog rose 80% at 120 kg N ha-1.
Association Under stacking, sterility decreased.
Association Under stacking at 120 kg N ha-1, the number of filled grain per panicle and 1000-grain weight increased.
Association The highest grain yield was observed at 60 kg N ha-1 under non-stacking condition.
Intervention effect Kataribhog with stacking at 120 kg N ha-1 produced 3.7 t ha-1 grain yield, higher than 2 t ha-1 under non-stacking.
Association Under stacking, Shakkorkhora, Kalijira and Kataribhog showed their highest yielding ability at 120 kg N ha-1.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Two foliage cuts reduced grain weight per panicle.

Taxon: riceOryza sativat0
Treatment: two cuts of foliagee0
Outcome: weight and number of grains/paniclee0
Direction: reductione0

Not reportedComparator

Verbatim

e0
“Decrease in grain yield with two cuts of foliage was due to a reduction in the weight and number of grains/panicle”
✓ located verbatim in the source · abstract, characters 1308–1422

t0
“rice cultivars”
✓ located verbatim in the source · title, characters 59–73

Title

Effect of foliage cutting on growth and yield of different rice cultivars under semi-deepwater conditions (0–80 cm)

A. R. Sharma; R. N. De The Journal of Agricultural Science 1994. doi:10.1017/s002185960006576x

Other claims from this paper (10)

Observation More rice foliage was cut in 1990 than 1991 with slower initial water rise.
Observation Jaladhi–1 yielded the most rice foliage, followed by CN573–321–7–1, Panidhan and Utkalprabha.
Observation CN573–321–7–1 had the greatest grain yield and the least pronounced response to foliage cutting.
Observation Jaladhi–1 had the lowest grain yield.
Intervention effect Removing foliage significantly decreased Jaladhi–1 grain yield.
Intervention effect September cutting had no effect on grain yield of CN573–321–7–1, Panidhan and Utkalprabha.
Intervention effect October cutting was detrimental to rice grain yield, particularly as a second cut.
Intervention effect A single October cut was not harmful to grain yield of CN573–321–7–1 and Panidhan.
Intervention effect Panicles per square meter and 1000-grain weight remained unaffected after two foliage cuts.
Recommendation The authors suggest harvesting foliage of long-duration, tall, photosensitive rice for cattle without harming grain yield in semi-deep lowlands.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Delayed sowing decreased panicle weight by 16.84%.

Taxon: sorghumSorghumt0
Treatment: Delayed sowinge0
Outcome: panicle weighte0
Direction: decreasee0
Value: 16.84%e0

Not reportedComparator

Verbatim

e0
“Delayed sowing also resulted in a decrease in plant height (66.4 cm), 100 grain weight (8.3%), panicle weight (16.84%) and grain yield per plant (18.93%).”
✓ located verbatim in the source · abstract, characters 688–842

t0
“Sorghum”
✓ located verbatim in the source · title, characters 89–96

Title

Planting Date and Genotype Effect On Morpho-agronomic Traits of Burkina Faso Sweet Grain Sorghum

Wendmanegda Hermann Tondé; Nerbéwendé Sawadogo; Josiane Tiendrébéogo; et al. Plant Science Today 2023. doi:10.14719/pst.2208

Other claims from this paper (9)

Intervention effect Sowing date significantly affected most measured sorghum traits.
Intervention effect Internode length was an exception to the sowing date effect.
Intervention effect At the second planting date, sorghum sowing-to-flowering cycle shortened by 08 to 20 days.
Intervention effect Delayed sowing decreased plant height by 66.4 cm.
Intervention effect Delayed sowing decreased 100 grain weight by 8.3%.
Intervention effect Delayed sowing decreased grain yield per plant by 18.93%.
Observation Genotypes differed in photoperiod sensitivity with mean coefficient 0.59.
Observation All genotypes flowered between September 11 and 27 under both sowing dates.
Recommendation The results could inform the sweet sorghum breeding cropping calendar.

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors attribute the improved grain quality under super sparse cultivation to more spikelets per panicle, lower leaf weight per grain at full heading and a reduced grain filling rate.

Taxon: hybrid riceOryza sativae0
Treatment: super sparse cultivatione1
Outcome: grain qualitye1
Qualifier: an increase in the number of spikelets per panicle, a decrease in the weight of leaf per grain at full heading, and reduced grain filling ratee1

Verbatim

e0
“three hybrid rice varieties”
✓ located verbatim in the source · abstract, characters 725–752

e1
“The increase in grain quality in super sparse cultivation was due to an increase in the number of spikelets per panicle, a decrease in the weight of leaf per grain at full heading, and reduced grain filling rate”
✓ located verbatim in the source · abstract, characters 1565–1776

Title

EFFECT OF SUPER SPARSE CULTIVATION ON HEAD MILLED RICE PERCENTAGE AND CHALKINESS IN HYBRID RICE VARIETIES IN THE EASTERN AND SOUTHERN DISTRICTS OF SICHUAN PROVINCE

Xu Fu Acta Phytoecologica Sinica 2004

Other claims from this paper (6)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cr treatments decreased spikelet number per panicle.

Taxon: riceOryza sativat0
Treatment: Cr treatmentse0
Outcome: spikelet number per paniclee0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The main reason for the decrease of the yield under Cr treatments was the decrease of spikelet number per panicle and 1 000-grain weight”
✓ located verbatim in the source · abstract, characters 636–772

t0
“rice”
✓ located verbatim in the source · title, characters 82–86

Title

Effects of soil Cr concentration on growth and development and yield formation of rice

Yulong Wang Journal of Yandzhou University 2005

Other claims from this paper (9)

Intervention effect Increasing soil Cr reduced rice leaf number.
Intervention effect Increasing soil Cr reduced rice plant height.
Intervention effect Increasing soil Cr postponed heading.
Intervention effect Increasing soil Cr significantly decreased grain yield.
Intervention effect Cr treatments decreased thousand grain weight.
Intervention effect Higher soil Cr decreased dry matter weight per stem at heading.
Observation Total biomass decreased significantly with increasing soil Cr.
Observation Panicle number and filled grain percentage showed no significant change.
Observation Economic coefficient showed no significant change.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The Situ Patenggang genotype decreased by 56.21% in grain weight per panicle under one-year-old sengon stands.

Taxon: riceOryza sativae1
Material: Situ Patenggange4
Treatment: one-year-old sengon standse1
Outcome: grain weight per paniclee4
Direction: decreasee4
Value: 56.21%e4
Comparator: open lande3

Verbatim

e1
“two rice genotypes grown under one-year-old sengon stands experienced decreased productive tillers, plant height, stem strength, and the number and weight of grains per panicle”
✓ located verbatim in the source · abstract, characters 1423–1599

e4
“The IR 64 genotype decreased by 40.65% in grain weight per panicle, while the Situ Patenggang genotype experienced a 56.21% decrease”
✓ located verbatim in the source · abstract, characters 1601–1733

e3
“two rice genotypes planted in open land under 2-year-old sengon stands”
✓ located verbatim in the source · abstract, characters 1162–1232

Title

Agronomic and morphological characteristics of two rice genotypes plant in open land and under two years of sengon (Paraserianthes falcataria)

DULBARI DULBARI; ZAINAL MUTAQIN; HERY SUTRISNO; et al. Biodiversitas Journal of Biological Diversity 2023. doi:10.13057/biodiv/d240935

Other claims from this paper (3)

Intervention effect Two rice genotypes under one-year-old sengon stands had decreased productive tillers, plant height and stem strength.
Intervention effect Two rice genotypes under one-year-old sengon stands had decreased number and weight of grains per panicle.
Intervention effect The IR 64 genotype decreased by 40.65% in grain weight per panicle under one-year-old sengon stands.

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Plant height, 1000-grain weight and number of grains per panicle of indica hybrid rice slightly increased during genetic improvement.

Taxon: Indica Hybrid Ricet0
Outcome: plant height,1000-grain weight and number of grains per paniclee1
Direction: slightly increasede1

Verbatim

t0
“Changes in Agronomic Traits of Indica Hybrid Rice during Genetic Improvement”
✓ located verbatim in the source · title, characters 0–76

e1
“During the 30 years of genetic improvement,the effective panicle number per plant was progressively decreased,which caused the decrease of grain yield and biomass per plant of hybrid rice combinations in spite of the slightly increased plant height,1000-grain weight and number of grains per panicle”
✓ located verbatim in the source · abstract, characters 446–745

Title

Changes in Agronomic Traits of Indica Hybrid Rice during Genetic Improvement

Danying Wang; Chunmei Xu; Yuan Mao Jiang; et al. Zhongguo shuidao kexue 2010

Other claims from this paper (11)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Terebaile by 48.98%.

Taxon: riceOryza sativat0
Material: Terebailee5
Organ / stage: paniclee5
Treatment: flag leaf with 2nd leafe6
Outcome: grain weight panicle-1e5
Direction: decreaseinferrede6
Value: 48.98%e6

Not reportedComparator

Verbatim

t0
“Modern and Local Rice Varieties”
✓ located verbatim in the source · title, characters 47–78

e5
“In Terebaile, only flag leaf cut showed non-significant impact on grain number panicle-1 and grain weight panicle-1”
✓ located verbatim in the source · abstract, characters 846–961

e6
“Profound impact was observed by cutting flag leaf with 2nd leaf (55.47 and 48.98%, respectively) and flag leaf with 2nd and 3rd leaf (58.96 and 63.13%, respectively)”
✓ located verbatim in the source · abstract, characters 963–1128

Title

Effect of Leaf Clipping on Yield Attributes of Modern and Local Rice Varieties

SR Das; MY Ali; MM Islam Bangladesh Rice Journal 2018. doi:10.3329/brj.v21i1.37391

Other claims from this paper (15)

Intervention effect Flag leaf cutting alone reduced grain number per panicle in Binadhan-8 by 35.14%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Binadhan-8 by 62.62%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Binadhan-8 by 51.83%.
Intervention effect Flag leaf cutting alone reduced grain weight per panicle in Binadhan-8 by 29.18%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Binadhan-8 by 58.37%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Binadhan-8 by 48.93%.
Intervention effect Cutting the 2nd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Intervention effect Cutting the 3rd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Association The number of unfilled grains increased with higher intensity of leaf cutting.
Intervention effect Flag leaf cutting alone had non-significant impact on grain number and grain weight per panicle in Terebaile.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Terebaile by 55.47%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Terebaile by 58.96%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Terebaile by 63.13%.
Intervention effect Leaf clipping had no significant effect on thousand grain weight of Binadhan-8.
Intervention effect Leaf clipping had a significant effect on thousand grain weight of Terebaile.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Terebaile by 63.13%.

Taxon: riceOryza sativat0
Material: Terebailee5
Organ / stage: paniclee5
Treatment: flag leaf with 2nd and 3rd leafe6
Outcome: grain weight panicle-1e5
Direction: decreaseinferrede6
Value: 63.13%e6

Not reportedComparator

Verbatim

t0
“Modern and Local Rice Varieties”
✓ located verbatim in the source · title, characters 47–78

e5
“In Terebaile, only flag leaf cut showed non-significant impact on grain number panicle-1 and grain weight panicle-1”
✓ located verbatim in the source · abstract, characters 846–961

e6
“Profound impact was observed by cutting flag leaf with 2nd leaf (55.47 and 48.98%, respectively) and flag leaf with 2nd and 3rd leaf (58.96 and 63.13%, respectively)”
✓ located verbatim in the source · abstract, characters 963–1128

Title

Effect of Leaf Clipping on Yield Attributes of Modern and Local Rice Varieties

SR Das; MY Ali; MM Islam Bangladesh Rice Journal 2018. doi:10.3329/brj.v21i1.37391

Other claims from this paper (15)

Intervention effect Flag leaf cutting alone reduced grain number per panicle in Binadhan-8 by 35.14%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Binadhan-8 by 62.62%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Binadhan-8 by 51.83%.
Intervention effect Flag leaf cutting alone reduced grain weight per panicle in Binadhan-8 by 29.18%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Binadhan-8 by 58.37%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain weight per panicle in Binadhan-8 by 48.93%.
Intervention effect Cutting the 2nd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Intervention effect Cutting the 3rd leaf alone had no significant effect on yield attributes of Binadhan-8 compared with control.
Association The number of unfilled grains increased with higher intensity of leaf cutting.
Intervention effect Flag leaf cutting alone had non-significant impact on grain number and grain weight per panicle in Terebaile.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain number per panicle in Terebaile by 55.47%.
Intervention effect Flag leaf with 2nd leaf cutting reduced grain weight per panicle in Terebaile by 48.98%.
Intervention effect Flag leaf with 2nd and 3rd leaf cutting reduced grain number per panicle in Terebaile by 58.96%.
Intervention effect Leaf clipping had no significant effect on thousand grain weight of Binadhan-8.
Intervention effect Leaf clipping had a significant effect on thousand grain weight of Terebaile.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cr treatments decreased thousand grain weight.

Taxon: riceOryza sativat0
Treatment: Cr treatmentse0
Outcome: 1 000-grain weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The main reason for the decrease of the yield under Cr treatments was the decrease of spikelet number per panicle and 1 000-grain weight”
✓ located verbatim in the source · abstract, characters 636–772

t0
“rice”
✓ located verbatim in the source · title, characters 82–86

Title

Effects of soil Cr concentration on growth and development and yield formation of rice

Yulong Wang Journal of Yandzhou University 2005

Other claims from this paper (9)

Intervention effect Increasing soil Cr reduced rice leaf number.
Intervention effect Increasing soil Cr reduced rice plant height.
Intervention effect Increasing soil Cr postponed heading.
Intervention effect Increasing soil Cr significantly decreased grain yield.
Intervention effect Cr treatments decreased spikelet number per panicle.
Intervention effect Higher soil Cr decreased dry matter weight per stem at heading.
Observation Total biomass decreased significantly with increasing soil Cr.
Observation Panicle number and filled grain percentage showed no significant change.
Observation Economic coefficient showed no significant change.

“decrease of grain weight per panicle”

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