Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In rice seedlings, The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings.

Taxon: riceOryza sativat0
Treatment: SLHe0
Outcome: increase of dry weight of shoote0
Direction: smallere0
Comparator: YSSe0

Verbatim

e0
“The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings”
✓ located verbatim in the source · abstract, characters 407–546

t0
“rice”
✓ located after whitespace/quote normalisation · title, characters 44–48

Title

Growth and Physiological Characteristics of Rice Seedlings Raised with Long Mat by Hydroponics: —Comparison with young seedlings raised in soil—

Yingdian Wang; Kohei Tasaka; Akio Ogura; et al. Plant Production Science 1999. doi:10.1626/pps.2.115

Other claims from this paper (11)

Intervention effect In rice seedlings, the dry weight of shoot in SLH was significantly lighter than that in YSS at the time of seedling harvest.
Intervention effect In rice seedlings, the shoot in SLH was as long as that in YSS.
Intervention effect In rice seedlings, The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings.
Intervention effect In rice seedlings, the content of soluble sugars in the grain of SLH was apparently lower than that of YSS.
Intervention effect In rice seedlings, Crop growth rate and mean leaf area index of SLH were lower than those of YSS.
Intervention effect In rice seedlings, net assimilation rate of SLH was similar to that of YSS.
Intervention effect In rice seedlings, The size of leaf blades in SLH was markedly smaller than that in YSS.
Intervention effect In rice seedlings, no significant difference was observed in the rates of photosynthesis and dark respiration in leaf blades between SLH and YSS.
Mechanism Carbohydrate supply from endosperm to shoot was inferred to be less in SLH.
Mechanism The authors attribute reduced leaf growth in SLH to insufficient carbohydrate supply from endosperm.
Mechanism The authors attribute lower dry matter production in SLH to reduced leaf growth.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Aerial dry weight declined more severely than underground dry weight.

Taxon: Ligusticum chuanxiongLigusticum chuanxiongt0
Outcome: dry weight of aerial parte0
Direction: decrease more severelye0
Comparator: underground parte0

Verbatim

e0
“the dry weight of aerial part decrease more severely than underground part”
✓ located verbatim in the source · abstract, characters 1075–1149

t0
“Ligusticum chuanxiong $H_{ORT}$”
✓ located verbatim in the source · title, characters 36–67

Title

Effect of Water Stress on Growth of Ligusticum chuanxiong $H_{ORT}$

Chung-Guk Kim; Byeung-Hoa Kang; Mun-Hwan Koh; et al. Korean Journal of Medicinal Crop Science 1996

Other claims from this paper (9)

Intervention effect Water stress at seedling stage reduced leaf area by 24.4%.
Intervention effect Water stress at rhizome enlargement reduced leaf area by 41.6%.
Intervention effect Seedling-stage water stress reduced chlorophyll content by 41.2%.
Intervention effect Flowering-stage water stress did not alter chlorophyll content.
Observation Chlorophyll content after seedling- and flowering-stage stress recovered to 95% at harvest.
Observation The maximum rootlet distribution in the top 10 cm at seedling stage was 90%.
Observation The maximum rootlet distribution to 20 cm at rhizome enlargement was 6.4%.
Intervention effect Water stress decreased rootlet dry weight.
Intervention effect Water stress reduced aerial and underground dry weight most at seedling stage, then flowering, then rhizome enlargement.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Root dry weight decreased after inoculation in susceptible Roma VF.

Taxon: TOMATOSolanum lycopersicumt0
Outcome: dry weighte0
Direction: decreasee0

Verbatim

e0
“A decrease in dry weight occurred after inoculation”
✓ located verbatim in the source · abstract, characters 356–407

t0
“TOMATO”
✓ located verbatim in the source · title, characters 54–60

Title

CHANGES IN PROTEIN CONTENT OF CELLULAR FRACTIONS FROM TOMATO ROOTS ATTACKED BY MELOIDOGYNE INCOGNITA

S. Molinari Nematologia mediterranea 1990

Other claims from this paper (3)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

High humidity did not decrease maize fresh or dry weight.

Taxon: MaizeZea mayse1
Treatment: >95% relative humiditye1
Outcome: growth (fresh weight and dry weight)e0
Direction: neither a decreasee0
Comparator: 50–60%e1

Verbatim

e0
“there was neither a decrease in growth (fresh weight and dry weight) nor in ash content of the ‘humid’plants”
✓ located verbatim in the source · abstract, characters 379–487

e1
“Maize plants were grown with nutrients supplied at adequate levels in hydroculture or in soil at 50–60% and at >95% relative humidity”
✓ located verbatim in the source · abstract, characters 144–277

e2
“there was neither a decrease in growth (fresh weight and dry weight) nor in ash content of the ‘humid’plants”
✓ located verbatim in the source · abstract, characters 379–487

Title

Does transpiration have an essential function in long‐distance ion transport in plants?

W. TANNER; H. BEEVERS Plant Cell & Environment 1990. doi:10.1111/j.1365-3040.1990.tb01089.x

Other claims from this paper (4)

Intervention effect Water loss differed by a factor of two to three across humidity conditions.
Intervention effect High humidity did not decrease maize ash content.
Intervention effect The upper shoot also showed no decrease in growth or ash content under high humidity.
Mechanism The authors suggest transpiration is not essential for long-distance mineral transport.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

The salt-induced decrease in dry weight was greater in uninoculated plants

Taxon: Lactuca sativaLactuca sativat0
Outcome: decreasee4
Direction: greatere4
Comparator: uninoculated plantse4

Verbatim

t0
“Lactuca sativa plants”
✓ located verbatim in the source · title, characters 71–92

e4
“but this decrease was greater in uninoculated plants”
✓ located verbatim in the source · abstract, characters 797–849

Title

Alleviation of salt stress by arbuscular‐mycorrhizal Glomus species in Lactuca sativa plants

J. M. Ruiz‐Lozano; R. Azcón; M. Gómez Physiologia Plantarum 1996. doi:10.1111/j.1399-3054.1996.tb06683.x

Other claims from this paper (12)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 300 mM NaCl, fresh and dry weight decreased drastically.

Taxon: celeryApium graveolens Dulce Groupt0
Treatment: 300 mM NaCle0
Outcome: fresh and dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“a drastic decrease in both fresh and dry weight was obtained at 300 mM NaCl”
✓ located verbatim in the source · abstract, characters 531–606

t0
“celery”
✓ located verbatim in the source · title, characters 41–47

Title

Salt tolerance and mineral relations for celery

A. Pardossi; F. Malorgio; F. Tognoni Journal of Plant Nutrition 1999. doi:10.1080/01904169909365614

Other claims from this paper (9)

Intervention effect At 50 and 100 mM NaCl, celery growth was moderately but significantly reduced.
Observation Growth resumed completely when salinity stress ceased.
Intervention effect Salt stress reduced nitrate-N accumulation in all tissues.
Intervention effect Salt stress had no relevant effect on reduced N and P concentrations.
Intervention effect NaCl did not affect K concentration in roots and leaf petioles.
Association Increasing salinity reduced K concentration in leaf blades, less so in young than mature leaves.
Association Increasing NaCl reduced Ca concentration in all tissues.
Intervention effect NaCl prevented black-heart, which severely affected controls.
Observation Salt-stressed plants absorbed much Na and Cl, which accumulated especially in oldest leaves.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Charleston Gray stem length, leaf dry weight and area, and shoot dry weight declined with increasing pH.

Taxon: watermelonCitrullus lanatust0
Material: CGe0
Outcome: stem length, leaf dry weight and area, and shoot dry weighte0
Direction: decreasee0
Setting: increasing pHe0

Verbatim

e0
“CG had a decrease in stem length, leaf dry weight and area, and shoot dry weight with increasing pH”
✓ located verbatim in the source · abstract, characters 863–962

t0
“watermelon”
✓ located verbatim in the source · title, characters 52–62

Title

Effect of pH on seedling growth of six cultivars of watermelon

Aimin Liu; Joyce G. Latimer; Robert E. Wilkinson Journal of Plant Nutrition 1994. doi:10.1080/01904169409364748

Other claims from this paper (6)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher inoculum reduced fresh and dry plant weight.

Treatment: increase in inoculum levele0 e1
Outcome: fresh and dry plant weighte0 e1
Direction: decreasee0 e1

Not reportedTaxonComparator

Verbatim

e0
“With the increase in inoculum level there was corresponding decrease in fresh and dry plant weight”
✓ located verbatim in the source · abstract, characters 374–472

e1
“With the increase in inoculum level there was corresponding decrease in fresh and dry plant weight”
✓ located verbatim in the source · abstract, characters 374–472

Title

THE INFLUENCE OF MELOIDOGYNE INCOGNITA ON GROWTH, PHYSIOLOGY, NUTRIENT CONCENTRATION AND ALKALOID YIELD OF HYOSCY AMUS NIGER

Akhtar Haseeb; N. K. Srivastava; Renu Pandey Nematologia mediterranea 1990

Other claims from this paper (7)

Intervention effect Higher inoculum reduced total alkaloid yield.
Intervention effect Higher inoculum reduced chlorophyll content and photosynthetic rate.
Intervention effect Higher inoculum reduced root and shoot iron, manganese, copper and zinc concentrations.
Intervention effect Higher inoculum reduced root sodium and potassium.
Intervention effect Higher inoculum increased shoot sodium and potassium.
Intervention effect Highest inoculum caused the greatest percentage reductions in measured traits.
Observation Nematode reproduction rate peaked at an initial population of 50 second stage juveniles.

Intervention effectauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

K-IBA treatment may reduce root dry weight.

Taxon: NORTHERN RED OAKQuercus rubrat0
Treatment: K-IBA treatmentse0
Outcome: root dry weighte0
Direction: decreasee0
Qualifier: maye0

Not reportedComparator

Verbatim

e0
“K-IBA treatments may decrease root dry weight.”
✓ located verbatim in the source · abstract, characters 791–837

t0
“NORTHERN RED OAK”
✓ located verbatim in the source · title, characters 72–88

Title

EFFECTS OF K-IBA AND RADICLE-CLIPPING TREATMENTS ON ROOT DEVELOPMENT OF NORTHERN RED OAK

Daniel G. Krueger; Bert T. Swanson HortScience 1992. doi:10.21273/hortsci.27.6.607f

Other claims from this paper (7)

Observation Untreated, unclipped acorns formed one taproot and 3-6 laterals.
Intervention effect Clipping alone yielded 4-5 taproots and 1-3 laterals.
Intervention effect K-IBA without clipping yielded one taproot and 5-12 laterals.
Observation The fourth low K-IBA and clipping combination yielded 6-12 taproots and 1-2 laterals.
Intervention effect High K-IBA concentrations clipped radicles chemically, producing root systems like hand clipping.
Intervention effect Stem height was unaffected by treatment.
Intervention effect Radicle clipping may increase stem caliper.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Fresh fruit weight fell from ripening while dry weight continued to rise more slowly.

Taxon: Walnute1
Outcome: fresh weighte0
Direction: decreasee0

Verbatim

e0
“fresh weight started to decrease while dry weight continued to increase with a reduced growth rate.”
✓ located verbatim in the source · abstract, characters 240–339

e1
“Walnut (Juglans regia L.) tree fruit”
✓ located verbatim in the source · abstract, characters 9–45

Title

Seasonal dynamics of mineral nutrients by walnut tree fruits

J.B. Drossopoulos; G.G. Kouchaji; D.L. Bouranis Journal of Plant Nutrition 1996. doi:10.1080/01904169609365133

Other claims from this paper (19)

Observation Fruit fresh and dry weights rose rapidly after endocarp lignification.
Observation Dry fruit weight continued rising at a reduced rate during ripening.
Observation Sperm dry weight increased during rapid sperm growth.
Observation Exocarp and mesocarp dry weight decreased during rapid sperm growth.
Observation Nutrient accumulation per fruit increased across growth.
Observation Fruit N, P and K accumulations declined very late after ripening.
Observation Exocarp and mesocarp N, P, Mg, Fe and Zn rose during slow sperm growth and fell during fast sperm growth.
Observation Exocarp and mesocarp K accumulated until fruit ripening.
Observation Exocarp and mesocarp Ca, Mn and Cu accumulated continuously.
Observation All nutrients in endocarp rose in slow sperm growth and fell during fast growth.
Observation Sperm N, P, Mg and Ca increased during development and dipped late.
Observation Sperm Fe, Mn, Cu and Zn accumulations had no reductions.
Observation Sperm potassium accumulation became restricted as fruit ripened.
Observation Sperm accumulated 98.1% of fruit total nitrogen.
Observation Sperm accumulated 88.2% of fruit phosphorus.
Observation Sperm accumulated 59.2% of fruit magnesium.
Observation Sperm accumulated 81.5% of fruit manganese.
Observation Sperm accumulated 72.3% of fruit zinc.
Observation Estimated mature-fruit nutrient returns included N, P, K, Ca, Mg, Fe and Zn.

“dry weight decrease”

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