Search claims · PlantClaims

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

DMPP significantly increased cabbage Fe and Zn contents.

Taxon: CabbageBrassica oleracea var. capitatat0
Treatment: DMPPe0
Outcome: Fe, Zn contentse0
Direction: increasinge0

Not reportedComparator

Verbatim

e0
“DMPP could increase the mean yield by+2.0tha-1 in Jinhua, +5.5tha-1 inXinchang, decrease NO3--N content by -9.4% in Jinhua, -7.3% in Xinchang and improvenutritional quality by increasing vitamin C (VC), soluble sugar, K, Fe, Zn contentssignificantly.”
✓ located verbatim in the source · abstract, characters 441–691

t0
“Cabbage”
✓ located verbatim in the source · title, characters 137–144

Title

Effects of Nitrogen Fertilizer with Nitrification Inhibitor DMPP (3,4-Dimethylpyrazole phosphate) on Nitrate Accumulation and Quality of Cabbage(Brassica campastris L.ssp. pekinesis)

Xiaotang Ju 2004

Other claims from this paper (5)

Intervention effect DMPP increased mean cabbage yield by +2.0tha-1 in Jinhua.
Intervention effect DMPP increased mean cabbage yield by +5.5tha-1 in Xinchang.
Intervention effect DMPP decreased cabbage NO3--N content by -9.4% in Jinhua.
Intervention effect DMPP decreased cabbage NO3--N content by -7.3% in Xinchang.
Intervention effect DMPP significantly increased cabbage vitamin C, soluble sugar and K contents.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double seedlings reduced lodging rate.

Taxon: compact maize Nongda 486t0
Material: Nongda 486e0
Treatment: double seedlinge0
Outcome: rate of lodginge0
Direction: declinede0
Comparator: leaving seedling evenlye0

Verbatim

e0
“compared with the leaving seedling evenly, in the term of the double seedling the yield and growing potential of Nongda 486 will decrease, but the light distribution in the community will be improved and the rate of lodging will be declined.”
✓ located verbatim in the source · abstract, characters 115–356

t0
“compact maize Nongda 486”
✓ located verbatim in the source · title, characters 79–103

Title

Effects of leaving seedling doubly and evenly on the growth and development of compact maize Nongda 486

Zhongdong Zhang; Xuefeng He; Hongmei Zhang Yumi kexue 2005

Other claims from this paper (3)

Intervention effect Double seedlings decreased maize yield.
Intervention effect Double seedlings decreased growing potential.
Intervention effect Double seedlings improved light distribution.

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Mean day temperature during bud formation to flowering was negatively associated with flowers per raceme.

Taxon: common buckwheatFagopyrum esculentumt0
Outcome: number of flowers in the racemee0
Direction: decreaseinferrede0
Value: r = -0.98e0
Qualifier: period from flower bud formation to the beginning of floweringe0
Setting: mean day temperaturee0

Verbatim

e0
“The number of flowers in the raceme is influenced by the mean day temperature during the period from flower bud formation to the beginning of flowering (r = -0.98, P < 0.01).”
✓ located verbatim in the source · abstract, characters 566–740

t0
“common buckwheat”
✓ located verbatim in the source · title, characters 19–35

Title

Yield formation in common buckwheat (Fagopyrum esculentum Moench)

J. Kalinová; J. Moudrý; V Čurn Acta Agronomica Hungarica 2005. doi:10.1556/aagr.53.2005.3.5

Other claims from this paper (9)

Observation Buckwheat yield components showed compensatory ability.
Association Higher stand density reduced branching.
Association Higher stand density reduced inflorescences per plant.
Association Rainfall during flowering negatively influenced achenes per plant.
Association Many flowers reduced seed setting.
Mechanism Many flowers negatively influenced yield, which authors attributed to competition for assimilates.
Association More achenes per plant were linked to lower weight.
Association Empty achenes were associated with temperature during maturation.
Association Fully developed achenes per plant were the main yield component determining yield.

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Decreased glutamine synthase activity and nitrogen contents were asserted to reduce grain protein content.

Taxon: Rapeseedt0
Gene: glutamine synthase (GS)e0
Outcome: protein contents in grainse0
Direction: reducctione0

Verbatim

e0
“the activities of glutamine synthase (GS) in grains,pericarps and leaves and the contents of non-protein N,protain N and total N in grains,pericarps and leaves decrease,which results in the reducction of the protein contents in grains.”
✓ located verbatim in the source · abstract, characters 451–686

t0
“Rapeseed”
✓ located verbatim in the source · title, characters 63–71

Title

Effects of Culture Density on Activities of Several Enzymes in Rapeseed and Its Relationships with Yield and Quality

Chunyun Guan JOURNAL OF HUNAN AGRICULTURAL UNIVERSITY 2001

Other claims from this paper (6)

Intervention effect Increasing density increased grain phosphatidate phosphatase.
Mechanism Increased phosphatidate phosphatase was asserted to increase grain oil content.
Intervention effect Increasing density decreased glutamine synthase activity in grains, pericarps and leaves.
Intervention effect Increasing density decreased non-protein N, protain N and total N contents in grains, pericarps and leaves.
Association Density effects on grain yield were related to effects on grain sucrose synthase.
Intervention effect Density of 1.5×105 plants/hm2 benefits high yield and higher grain oil and protein contents.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Optimized fertilizer use increased N use efficiency by up to 44.30% compared with habitual application.

Taxon: maizeZea mayse0
Treatment: optimizing use of fertilizer (P,K added as base fertilizer,N lowered as dressing)e1
Outcome: N use efficiencye1
Direction: increasee1
Value: 44.30%e1
Comparator: habitually application of fertilizere1

Verbatim

e0
“The fertilization research on maize in high yield field”
✓ located verbatim in the source · abstract, characters 0–55

e1
“the decrease of 40% fertilizer application amount and maximum increase to 44.30% for N use efficiency with optimizing use of fertilizer (P,K added as base fertilizer,N lowered as dressing),compared with the habitually application of fertilizer under the premise of keeping same yield”
✓ located verbatim in the source · abstract, characters 66–349

Title

Research on the effect of optimum use of fertilizer on maize

Yang Ren-peng Phosphate and Compound Fertilizer 2009

Other claims from this paper (4)

Intervention effect Optimized fertilizer use decreased the fertilizer application amount by 40% compared with habitual application, keeping yield the same.
Intervention effect Optimized fertilizer use lowered the remaining soil nitrate quantity compared with habitual application.
Intervention effect Optimized fertilizer use economized cost compared with habitual application.
Recommendation Optimized fertilizer use supports reasonable exploitation of the nutrient resources in maize.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conjoint application of organics with fertilizers saved 25 kg ha-1 of P2O5 in cauliflower under IPNS.

Taxon: cauliflowerBrassica oleracea var. botrytise0
Treatment: conjoint application of organics with fertilizerse1
Outcome: savinge1
Direction: decreaseinferrede1
Value: 25e1
Qualifier: P 2 O 5e1
Setting: Coimbatore district of Tamil Nadue0

Not reportedComparator

Verbatim

e0
“The Soil Test Crop Response study (STCR) was conducted for cauliflower under IPNS on Inceptisols (Typic Ustropept) in Coimbatore district of Tamil Nadu”
✓ located verbatim in the source · abstract, characters 0–151

e1
“the conjoint application of organics with fertilizers resulted in saving of 35, 25 and 28 kg ha -1 of N, P 2 O 5 and K 2 O respectively”
✓ located verbatim in the source · abstract, characters 682–817

Title

Fertilizer prescription equations for desired yield targets of cauliflower under integrated plant nutrient system based on targeted yield model

V. Kasthuri Thilagam; R. Natesan Agricultural science digest 2009

Other claims from this paper (5)

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

MDA was positively correlated with ABA.

Taxon: balsam pearMomordica charantiae0
Compound: ABAe4
Outcome: MDAe4
Direction: positive correlatione4

Verbatim

e0
“application of ZnSO4.7H2O and Na2B4o7.10H2O on Zn and B deficient soils could increase balsam pear yield and its contents of protein, Vc and 17 sorts of amino acids, especially the contents of essential amino acids for human body, but decrease the NO3(-)-N content”
✓ located verbatim in the source · abstract, characters 211–475

e4
“There was a significant positive correlation between MDA and ABA, but a significant negative correlation with PAs, Put, Spd, Spm, IAA, GA3, ASA, SOD, POD, and CAT”
✓ located verbatim in the source · abstract, characters 1080–1242

Title

[Effects of zinc and boron nutrition on balsam pear (Momordica charantia) yield and quality, and polyamines, hormone, and senescence of its leaves].

Mutian Shi; Rukai Cheng PubMed 2004

Other claims from this paper (11)

Intervention effect Zinc and boron application on deficient soils increased balsam pear yield.
Intervention effect Zinc and boron application increased protein, vitamin C and amino acid contents of balsam pear.
Intervention effect Zinc and boron application decreased NO3(-)-N content of balsam pear.
Intervention effect Zinc and boron increased polyamines (PAs), putrescine and spermidine in leaves.
Intervention effect Zinc and boron increased spermine, indole acetic acid and gibberellic acid in leaves.
Intervention effect Zinc and boron increased ascorbic acid content in leaves.
Intervention effect Zinc and boron increased leaf SOD, POD and CAT activities.
Intervention effect Zinc and boron reduced malondialdehyde and abscisic acid contents in leaves.
Association Yields were positively correlated with PAs, Put, Spd, Spm, GA3, SOD, POD and CAT.
Association MDA and ABA contents were negatively correlated with yield-related variables in leaves.
Association MDA and ABA were negatively correlated with PAs, Put, Spd, Spm, IAA, GA3 and ASA.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

G. deserticola inoculation increased soil availability of N, P, and K relative to other treatments.

Taxon: Kinnow mandarint0
Treatment: inoculated with G. deserticolae0
Interactor: G. deserticolaSeptoglomus deserticolae0symbiont
Outcome: soil availability of N, P, and Ke0
Direction: increasee0
Comparator: all other treatmentse0

Verbatim

e0
“A decrease in soil EC and organic carbon, and an increase in soil availability of N, P, and K, leaf nutrient status, and fruit yield and quality were observed when the plants were inoculated with G. deserticola compared with all other treatments”
✓ located verbatim in the source · abstract, characters 913–1158

t0
“Kinnow mandarin”
✓ located verbatim in the source · title, characters 143–158

Title

Rhizosphere dynamics influenced by arbuscular mycorrhizal fungus (Glomus deserticola) and related changes in leaf nutrient status and yield of Kinnow mandarin {King (Citrus nobilis) × Willow Leaf (Citrus deliciosa)}

K. Usha; A. Saxena; B. Singh Australian Journal of Agricultural Research 2004. doi:10.1071/ar03036

Other claims from this paper (6)

Intervention effect AMF inoculation increased release of four organic acids from Kinnow roots.
Intervention effect G. deserticola with FYM reduced soil pH from 8.5 to 6.4.
Intervention effect G. deserticola inoculation decreased soil EC and organic carbon relative to other treatments.
Intervention effect G. deserticola inoculation increased leaf nutrient status relative to other treatments.
Intervention effect G. deserticola inoculation increased fruit yield and quality relative to other treatments.
Intervention effect The authors infer that G. deserticola improves rhizosphere conditions and Kinnow growth, yield, and quality compared with A. chroococcum.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Biomass quality declined at later development stages in forage sorghum and amaranth.

Taxon: forage sorghum and amaranthe0
Organ / stage: later development stagese5
Outcome: biomass qualitye5
Direction: Declinee5

Verbatim

e0
“compare green mass and dry matter yields of forage sorghum and amaranth”
✓ located verbatim in the source · abstract, characters 139–210

e5
“Decline of biomass quality was observed at later development stages due to a decrease in the concentration of crude and digestible proteins and an increase in NDF (neutral detergent fibre) and ADF (acid detergent fibre) concentrations”
✓ located verbatim in the source · abstract, characters 762–996

Title

Yield and Quality of Forage Sorghum and Different Amaranth Species (Amaranthus spp.) Biomass

Ana Pospišil; M. Pospíšil; Dubravko Mačešić; et al. University of Zagreb University Computing Centre (SRCE) 2009

Other claims from this paper (7)

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

A tentative action threshold of 600 two-spotted spider mites per leaf is recommended.

Taxon: eggplantsSolanum melongenae1
Outcome: action threshold of 600 two-spotted spider mites per leafe3
Value: 600e3

Verbatim

e1
“eggplants ( Solanum melongena ) are very tolerant to damage caused by the two-spotted spider mite , Tetranychus urticae”
✓ located verbatim in the source · abstract, characters 44–163

e3
“a tentative action threshold of 600 two-spotted spider mites per leaf would not decrease yield and would reduce the number of acaricide treatments per season”
✓ located verbatim in the source · abstract, characters 486–643

Title

Management of the two-spotted spider mite, Tetranychus urticae [Acari: Tetranychidae] in eggplant fields

Noubar J. Bostanian; Martin Trudeau; Jacques Lasnier Phytoprotection 2004. doi:10.7202/007439ar

Other claims from this paper (5)

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics