Search claims · PlantClaims

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Early spring stolon loss was attributed to root cutting and heaving, soil erosion, and direct cold injury to exposed stolons.

Taxon: Ladino White Clovert0
Organ / stage: bare stolone0
Treatment: alternate freezing and thawinge0
Outcome: stolon number reductione0

Verbatim

e0
“The stolon number reduction which occured in early spring were caused by the cutting and heaving of root and soil erosion by the alternate freezing and thawing in the upper soil layer and by the direct cold injury to bare stolon originated in the frequent alternation of air temperature at above and below freezing point in this season.”
✓ located verbatim in the source · abstract, characters 582–918

t0
“Ladino White Clover”
✓ located verbatim in the source · title, characters 77–96

Title

Influence of Decrease in Stolon Number Caused by Low Temperature on Yield of Ladino White Clover Sward

Waichi AGATA; Etsuo KAMATA; Kesanari AOKI Japanese Journal of Crop Science 1969. doi:10.1626/jcs.38.143

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cold conditions reduced seed starch, protein, fat and crude fibre accumulation, more in the macrocarpa type.

Taxon: ChickpeaCicer arietinume0
Treatment: cold conditions of the fielde2
Outcome: accumulation of starch, proteins, fats, crude fibree1
Direction: reductione1
Comparator: warm conditions (control)e3

Verbatim

e0
“Chickpea is sensitive to cold conditions”
✓ located verbatim in the source · abstract, characters 9–49

e1
“The stressed seeds of both the chickpea types experienced marked reduction in the accumulation of starch, proteins, fats, crude fibre, protein fractions (albumins, globulins, prolamins and glutelins) with a larger decrease in the macrocarpa type”
✓ located verbatim in the source · abstract, characters 1627–1872

e2
“was subjected to cold conditions of the field”
✓ located verbatim in the source · abstract, characters 968–1013

e3
“another set was maintained under warm conditions (control)”
✓ located verbatim in the source · abstract, characters 1076–1134

Title

Low Temperature Effects during Seed Filling on Chickpea Genotypes (Cicer arietinum L.): Probing Mechanisms affecting Seed Reserves and Yield

H. Nayyar; G. Kaur; S. Kumar; et al. Journal of Agronomy and Crop Science 2007. doi:10.1111/j.1439-037x.2007.00269.x

Other claims from this paper (14)

Intervention effect Chilling increased electrolyte leakage in chickpea leaves during seed filling.
Intervention effect Chilling caused loss of chlorophyll in chickpea leaves during seed filling.
Intervention effect Chilling decreased sucrose content in chickpea leaves during seed filling.
Intervention effect Chilling reduced leaf water status in chickpea, more in the macrocarpa type.
Intervention effect Cold conditions decreased total plant weight of chickpea to the same level in both types.
Intervention effect Cold conditions decreased seed size, seed weight and pods per plant, most in the macrocarpa chickpea type.
Intervention effect Cold conditions decreased the rate and duration of seed filling in the macrocarpa chickpea type.
Intervention effect Cold conditions decreased harvest index in the macrocarpa chickpea type.
Intervention effect Cold conditions reduced seed protein fraction accumulation.
Intervention effect Chilling decreased sucrose accumulation in chickpea seeds.
Intervention effect Chilling decreased seed starch synthase, sucrose synthase and invertase activity levels.
Intervention effect Cold conditions lowered calcium, phosphorus and iron in stressed chickpea seeds.
Intervention effect Cold conditions lowered phenylalanine, tyrosine and threonine in stressed chickpea seeds.
Intervention effect Cold conditions lowered tryptophan, valine and histidine in stressed chickpea seeds.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Heat and salinity stress changed sodium (Na+) and chloride (Cl−) accumulation.

Taxon: wheatTriticum aestivume0
Treatment: HS and SSe0
Outcome: sodium (Na+) and chloride (Cl−) accumulatione0
Direction: increasinge0

Not reportedComparator

Verbatim

e0
“This study’s findings reveal that HS and SS caused a significant decrease in the growth and yield of wheat by increasing electrolyte leakage (EL), malondialdehyde (MDA), and hydrogen peroxide (H2O2) production; sodium (Na+) and chloride (Cl−) accumulation; and decreasing relative water content (RWC), chlorophyll and carotenoid content, total soluble proteins (TSP), and free amino acids (FAA), as well as nutrient upta…” Show full quote
✓ located verbatim in the source · abstract, characters 800–1270

Title

Silicon Induces Heat and Salinity Tolerance in Wheat by Increasing Antioxidant Activities, Photosynthetic Activity, Nutrient Homeostasis, and Osmo-Protectant Synthesis

Ansa Aouz; Imran Khan; Muhammad Bilal Chattha; et al. Plants 2023. doi:10.3390/plants12142606

Other claims from this paper (10)

Intervention effect Heat and salinity stress changed growth and yield.
Intervention effect Heat and salinity stress changed electrolyte leakage (EL), malondialdehyde (MDA), and hydrogen peroxide (H2O2) production.
Intervention effect Heat and salinity stress changed relative water content (RWC), chlorophyll and carotenoid content.
Intervention effect Heat and salinity stress changed total soluble proteins (TSP), and free amino acids (FAA).
Intervention effect Heat and salinity stress changed nutrient uptake (potassium, K; calcium, Ca; and magnesium, Mg).
Intervention effect Silicon application changed growth and yield under stress.
Intervention effect Silicon application changed chlorophyll and carotenoid contents, RWC, antioxidant activity under stress.
Intervention effect Silicon application changed TSP, FAA accumulation, and nutrient uptake (Ca, K, and Mg) under stress.
Intervention effect Silicon application changed EL, electrolyte leakage, MDA, and H2O2 under stress.
Intervention effect Silicon application changed uptake of Na+ and Cl− under stress.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Higher N fertiliser rates increased milk urea N (0.21 versus 0.19 g/kg).

Taxon: pasturese1
Treatment: higher rates of N fertilisere2
Interactor: cowsBos tauruse0herbivore
Outcome: milk urea Ne3
Direction: increasede3
Value: 0.21 versus 0.19 g/kge3
Comparator: LNe2

Verbatim

e0
“Twenty Jersey and 12 Friesian cows”
✓ located verbatim in the source · abstract, characters 216–250

e1
“freshly cut pastures that had received either 100–150 kg N/ha (HN) or 25 kg N/ha (LN) as urea”
✓ located verbatim in the source · abstract, characters 277–370

e2
“The main effects of higher rates of N fertiliser (LN versus HN) were to decrease milk protein yield (0.58 versus 0.56 kg/cow per day; P < 0.05)”
✓ located verbatim in the source · abstract, characters 520–663

e3
“milk urea N and milk non‐protein N as a proportion of total N were increased by HN (0.21 versus 0.19 g/kg, P < 0.0001”
✓ located verbatim in the source · abstract, characters 1054–1171

Title

Nitrogen fertiliser effects on milk yield and composition, pasture intake, nitrogen and energy partitioning, and rumen fermentation parameters of dairy cows in early lactation

T. R. Mackle; C. R. Parr; A. M. Bryant New Zealand Journal of Agricultural Research 1996. doi:10.1080/00288233.1996.9513194

Other claims from this paper (11)

Intervention effect Higher N fertiliser rates decreased milk protein yield in dairy cows fed the pasture (0.58 versus 0.56 kg per cow per day).
Intervention effect Higher N fertiliser rates decreased milk protein content (36.0 versus 35.1 g/1000 g).
Intervention effect Higher N fertiliser rates decreased dry matter intake of cows on ad libitum pasture (14.6 versus 14.0 kg DM per cow per day).
Intervention effect N fertiliser left dry matter and organic matter digestibilities unaffected.
Intervention effect N fertiliser left microbial N production and N and energy balance unaffected.
Intervention effect Higher N fertiliser rates slightly reduced the proportion of ingested N retained in milk (19.8 versus 21%).
Intervention effect Higher N fertiliser rates increased milk non-protein N as a proportion of total N (7.0 versus 6.6%).
Intervention effect Higher N fertiliser rates tended to increase rumen ammonia concentration and pH levels.
Intervention effect Higher N fertiliser rates left foremilk urea levels unchanged.
Intervention effect N fertiliser had no clear effect on rumen volatile fatty acid concentrations.
Intervention effect N fertiliser had only minor effects on the chemical and botanical composition of the pasture.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water stress after two deficit irrigation cycles decreased lemon balm growth and biomass production.

Taxon: Melissa officinalisMelissa officinalise1
Treatment: prolonged water stress after two deficit irrigation cyclese2
Outcome: plant growth and biomass productione2
Direction: decreaseinferrede2
Comparator: full irrigatione1

Verbatim

e1
“Melissa officinalis plants were cultivated under conventional and organic cropping systems, while in each system two irrigation regimes (full irrigation or deficit irrigation) were tested”
✓ located verbatim in the source · abstract, characters 469–656

e2
“prolonged water stress after two deficit irrigation cycles had detrimental effects on the plant growth and biomass production, whereas it significantly increased the essential oil yield, regardless of the cropping system (organic or conventional cultivation)”
✓ located verbatim in the source · abstract, characters 874–1132

Title

Essential Oil Composition and Bioactive Properties of Lemon Balm Aerial Parts as Affected by Cropping System and Irrigation Regime

Antonios Chrysargyris; Spyridon A. Petropoulos; Nikolaos Tzortzakis Agronomy 2022. doi:10.3390/agronomy12030649

Other claims from this paper (13)

Intervention effect Deficit irrigation significantly increased essential oil yield regardless of cropping system.
Intervention effect Deficit irrigation significantly reduced stomatal conductance in both cropping systems.
Mechanism Growth inhibition was attributed to stomatal closure and carbon dioxide deprivation.
Intervention effect Deficit irrigation increased total phenol and total flavonoid content, especially in the second harvest.
Intervention effect Organic cultivation increased total phenol and total flavonoid content, especially in the second harvest.
Intervention effect Deficit irrigation increased antioxidant activity assayed by the FRAP method.
Intervention effect Organic cultivation increased antioxidant activity assayed by the FRAP method.
Observation DPPH and ABTS methods showed no differences among treatments in the second harvest.
Observation Ascorbic acid content increased in lemon balm.
Intervention effect Geranial and neral increased under organic cropping in the first harvest.
Intervention effect The organic cropping increase in geranial and neral was not observed in the second harvest.
Observation Cropping system and irrigation regime had a variable effect on lemon balm mineral content.
Recommendation Deficit irrigation is an ecofriendly practice for conventional and organic lemon balm cropping.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Irrigation with 6.5 and 9.0 dS·m -1 reduced the rate of photosynthesis by 35%-38% after fruit set.

Taxon: bell pepperse0
Material: Red Nighte0
Treatment: irrigation with 6.5 and 9.0 dS·m -1e1
Outcome: rate of photosynthesise1
Direction: reducede1
Value: 35%-38%e1
Qualifier: until fruit sete1
Comparator: control treatmente1

Verbatim

e0
“bell peppers ( Capsicum annuum L. var. Red Night)”
✓ located verbatim in the source · abstract, characters 186–235

e1
“Salinity did not significantly decrease the rate of photosynthesis until fruit set after which irrigation with 6.5 and 9.0 dS·m -1 reduced rates by 35%-38% and during fruit development by 50% compared with the control treatment”
✓ located verbatim in the source · abstract, characters 300–527

Title

Effects of Saline Water and Two Types of Plastic Mulch on Physiology and Yield of Bell Pepper Plants

Dagobiet Morales-Garcia; Katrine A. Stewart HortScience 2004. doi:10.21273/hortsci.39.4.852c

Other claims from this paper (10)

Intervention effect Irrigation with 6.5 and 9.0 dS·m -1 reduced the rate of photosynthesis by 50% during fruit development.
Intervention effect Irrigation with 4.0 dS·m -1 gave significantly lower photosynthetic rates than the control during fruit development.
Association Stomatal conductance decreased as salinity increased.
Association Salinity affected transpiration through the change in stomatal conductance.
Intervention effect Photosynthesis, stomatal conductance and transpiration showed no consistent difference with or without plastic mulch.
Intervention effect Saline treatments reduced marketable yield by 17%, 64%, 96% and 100% compared with the control.
Intervention effect The number of fruit per plant was significantly lower at 4.0 dS·m -1 or higher salinity.
Intervention effect Plastic mulches did not significantly change marketable yield or fruit number compared with non-mulch.
Association Water consumption decreased as salinity level increased, by 11%, 20%, 38% and 52% of the control value.
Intervention effect Mulching the soil reduced water consumption by 30% compared with bare soil.

Intervention effectauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

A high nitrogen level (946.3 kg/hm2) declined the dry matter output to seed, attributed to an unharmonious correlation between storeroom and source.

Taxon: SoybeanGlycine maxt0
Treatment: high level of nitrogen(946.3 kg/hm2)e2
Outcome: dry matter outputting to seede3
Direction: declinee3
Qualifier: unharmonious correlation between the storeroom and sourcee3

Not reportedComparator

Verbatim

t0
“Effect of Nitrogen Fertilizer on Growth Tendency,Dry Matter Accumulation and Distribution in Soybean”
✓ located verbatim in the source · title, characters 0–100

e2
“The high level of nitrogen(946.3 kg/hm2) could accumulate more dry matter before maturation”
✓ located verbatim in the source · abstract, characters 552–643

e3
“which led to the unharmonious correlation between the storeroom and source, decline the dry matter outputting to seed, decrease the soybean yield”
✓ located verbatim in the source · abstract, characters 645–790

Title

Effect of Nitrogen Fertilizer on Growth Tendency,Dry Matter Accumulation and Distribution in Soybean

Feng Naijie Heilongjiang Bayi Nongken Daxue xuebao 2007

Other claims from this paper (5)

Intervention effect Nitrogen fertilizer increased LAI and whole growing-stage dry matter accumulation of soybean relative to N0.
Intervention effect A high nitrogen level (1435.4 kg/hm2) harmonized dry matter distribution to every soybean organ after pudding.
Intervention effect A high nitrogen level (1435.4 kg/hm2) increased soybean yield.
Intervention effect A high nitrogen level (946.3 kg/hm2) accumulated more dry matter before maturation.
Intervention effect A high nitrogen level (946.3 kg/hm2) decreased soybean yield.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing non-tuberous roots lowered the tuberous-root fraction of total dry weight, with r=-0.891**.

Taxon: sweet potatoesIpomoea batatast0
Organ / stage: non- tuberous rootse0
Outcome: ratio of tuberous root weight to the total dry weighte0
Direction: lowere0
Value: r=-0.891**e0

Verbatim

e0
“according to the increase of non- tuberous roots it showed increase in the weight of tops, while decrease in the weight of tuberous roots, thus the ratio of tuberous root weight to the total dry weight became lower (correlation coefficient : r=-0.891**)”
✓ located verbatim in the source · abstract, characters 363–616

t0
“sweet potatoes”
✓ located verbatim in the source · title, characters 162–176

Title

Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : X. Effects of non-tuberous roots on the distribution of dry matter in sweet potatoes

Kazuyuki WATANABE; Kanenori NAKAYAMA Japanese Journal of Crop Science 1970. doi:10.1626/jcs.39.446

Other claims from this paper (9)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity increased proline content, membrane injury and Na+ content in grain of wheat genotypes.

Taxon: wheatTriticum aestivume1
Material: Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)e1
Treatment: Salinitye0
Outcome: proline content, membrane injury, Na+ content in graine0
Direction: increasee0
Setting: cemented potse2

Not reportedComparator

Verbatim

e0
“Salinity was found to decrease significantly the photosynthesis rate, transpiration rate, stomatal conductance, relative water content, chlorophyll content, osmotic potential, soluble sugar content, plant height, leaf area, number of leaves, number of grains, total number of tillers/plant, test weight, fresh, and dry weight, grain yield, biological yield, and K+ content in grain with an increase in proline content, m…” Show full quote
✓ located verbatim in the source · abstract, characters 361–838

e1
“wheat genotypes namely, Raj-3077, Raj-3765 (salt tolerant) and Raj-1482, PBW-502 (salt susceptible)”
✓ located verbatim in the source · abstract, characters 131–230

e2
“were grown in cemented pots under different levels of salinity (0, 4.0, 6.0 and 8.0 dSm-1) at 30 DAS, 60 DAS and anthesis stage”
✓ located verbatim in the source · abstract, characters 232–359

Title

Effect of Salt Stress on Physiological, Biochemical, Growth and Yield Variables of Wheat ( Triticum aestivum L.)

Niraj Yadav; DL Bagdi; BL Kakralya Agricultural science digest 2011

Other claims from this paper (10)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Imazethapyr-containing treatments significantly reduced mustard shoot length by 26.0 to 46.2% at 30 days after sowing.

Taxon: Mustardt0
Treatment: imazethapyr-containing treatments (50 to 125 g a.i. ha-1)e1
Outcome: shoot lengthe1
Direction: reductionse1
Value: 26.0 to 46.2%e1
Qualifier: at 30 days after sowing (DAS)e1
Setting: arid regionse4

Not reportedComparator

Verbatim

t0
“Mustard (Brassica juncea L.)”
✓ located verbatim in the source · title, characters 65–93

e1
“imazethapyr-containing treatments (50 to 125 g a.i. ha-1) significantly inhibited mustard growth, with reductions in shoot length (26.0 to 46.2%) at 30 days after sowing (DAS) and up to 63.4% growth inhibition by 45 DAS, along with 59.3 to 67.0% decrease in seed yield”
✓ located verbatim in the source · abstract, characters 499–767

e4
“making it a safer PoE herbicide for kharif pulse-mustard rotations in arid regions”
✓ located verbatim in the source · abstract, characters 982–1064

Title

Phytotoxic Residual Effects of Herbicides on Growth and Yield of Mustard (Brassica juncea L.) in Pulse-based Cropping Systems in Arid Regions

Nand Kishore Jat; D.V. Singh Annals of Arid Zone 2024. doi:10.56093/aaz.v63i4.159647

Other claims from this paper (4)

“yield decrease”

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