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“dry weight decrease”

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1990 2000 ’10

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Organism: Citrus ✕

Associationobservedoriginal resultmeasured

Claim · model-written summary

A lower fruit growth rate decreased total sprout dry weight.

Taxon: citrusCitruse1
Organ / stage: fruite0
Outcome: total dry weight of the sproute0
Direction: decreasee0
Qualifier: lower fruit growth ratee0

Verbatim

e0
“a lower fruit growth rate that, in turn, brought about a decrease in total dry weight of the sprout”
✓ located verbatim in the source · abstract, characters 901–1000

e1
“citrus (Citrus sinensis L. Osbeck)”
✓ located verbatim in the source · abstract, characters 24–58

Title

Comparison Between the Effect of the Fruit and of Exogenous GA3-Applications on Source-Sink Relationships in Citrus Sprouts

CARMEN MARTINEZ-CORTINA; AMPARO SANZ Annals of Botany 1991. doi:10.1093/oxfordjournals.aob.a088232

Other claims from this paper (9)

Observation Citrus inflorescence leaves accumulated carbohydrate reserves at fruit set.
Intervention effect Exogenous GA3 mimicked carbohydrate accumulation in deflorate inflorescences.
Intervention effect GA3 did not affect RuBPCase activity or respiration rates.
Intervention effect Phloem blocking increased leaf carbohydrate content, proportionally less in GA3-treated sprouts than controls.
Observation At later fruit development, the leaf carbohydrate increase was minimal.
Intervention effect Girdled deflorate inflorescences had higher dry weight regardless of hormone treatment.
Intervention effect Fruit presence thickened stems of intact inflorescences.
Intervention effect Ungirdled GA2-treated sprouts also showed stem thickening.
Observation Fruit and hormone caused dry weight per length increases with different chemical bases.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Phosphate plants had the highest total phosphorus and total dry weight.

Taxon: citrusCitrust0
Treatment: P ie0
Outcome: P t (total P) and total plant dry weighte0
Direction: higheste0

Not reportedComparator

Verbatim

e0
“Overall, the P i plants had the highest P t (total P) and total plant dry weight while the P 0 plants had the lowest P t but highest total root length and root‐to‐shoot ratio.”
✓ located verbatim in the source · abstract, characters 900–1075

t0
“citrus rootstocks”
✓ located verbatim in the source · title, characters 66–83

Title

Plant growth, leaf photosynthesis, and nutrient‐use efficiency of citrus rootstocks decrease with phosphite supply

Fernando César Bachiega Zambrosi; Dirceu Mattos; James P. Syvertsen Journal of Plant Nutrition and Soil Science 2011. doi:10.1002/jpln.201000320

Other claims from this paper (11)

Intervention effect No-phosphorus plants had the lowest total phosphorus.
Intervention effect No-phosphorus plants had the highest root length and root-to-shoot ratio.
Intervention effect No-phosphorus plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Phosphite plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Mixed phosphate and phosphite growth was intermediate between phosphate and phosphite treatments.
Intervention effect Phosphite raised total phosphorus and soluble phosphate in leaves and roots above no phosphorus.
Intervention effect Phosphite did not increase citrus growth despite greater phosphorus content.
Intervention effect Phosphite produced phytotoxic symptoms in citrus rootstocks.
Intervention effect Phosphite impaired phosphorus and nitrogen utilization efficiency for biomass production.
Intervention effect Phosphite lowered nutrient-use efficiency in photosynthesis.
Recommendation The authors conclude these citrus rootstocks cannot use phosphite as a phosphorus source.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Harvesting and dropping berseem clover residues on April fifth decreased weed dry and wet weights and density.

Taxon: CitrusCitrust0
Treatment: harvest and drop off residuesof berseem clover on fifth of Aprile0
Interactor: weede0weed
Outcome: dry and wet weight and density of weede0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“There was a noticeable decrease of dry and wet weight and density of weed in harvest and drop off residuesof berseem clover on fifth of April.”
✓ located verbatim in the source · abstract, characters 648–790

t0
“Citrus Orchards”
✓ located verbatim in the source · title, characters 75–90

Title

Cover Crops and their Effects of Time Harvesting on the Control of Weed in Citrus Orchards in Northern Iran

Keivan Saeb; Seifolah Taleghani; Razieh JafariHajati; et al. Biosciences Biotechnology Research Asia 2011. doi:10.13005/bbra/897

Other claims from this paper (3)

Intervention effect Berseem clover reduced weeds more than common vetch.
Recommendation Spring was recommended for harvesting berseem clover.
Recommendation Middle spring was recommended for harvesting common vetch cover crop.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-phosphorus plants had the lowest total phosphorus.

Taxon: citrusCitrust0
Treatment: P 0e0
Outcome: P te0
Direction: loweste0

Not reportedComparator

Verbatim

e0
“Overall, the P i plants had the highest P t (total P) and total plant dry weight while the P 0 plants had the lowest P t but highest total root length and root‐to‐shoot ratio.”
✓ located verbatim in the source · abstract, characters 900–1075

t0
“citrus rootstocks”
✓ located verbatim in the source · title, characters 66–83

Title

Plant growth, leaf photosynthesis, and nutrient‐use efficiency of citrus rootstocks decrease with phosphite supply

Fernando César Bachiega Zambrosi; Dirceu Mattos; James P. Syvertsen Journal of Plant Nutrition and Soil Science 2011. doi:10.1002/jpln.201000320

Other claims from this paper (11)

Intervention effect Phosphate plants had the highest total phosphorus and total dry weight.
Intervention effect No-phosphorus plants had the highest root length and root-to-shoot ratio.
Intervention effect No-phosphorus plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Phosphite plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Mixed phosphate and phosphite growth was intermediate between phosphate and phosphite treatments.
Intervention effect Phosphite raised total phosphorus and soluble phosphate in leaves and roots above no phosphorus.
Intervention effect Phosphite did not increase citrus growth despite greater phosphorus content.
Intervention effect Phosphite produced phytotoxic symptoms in citrus rootstocks.
Intervention effect Phosphite impaired phosphorus and nitrogen utilization efficiency for biomass production.
Intervention effect Phosphite lowered nutrient-use efficiency in photosynthesis.
Recommendation The authors conclude these citrus rootstocks cannot use phosphite as a phosphorus source.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

No-phosphorus plants had the highest root length and root-to-shoot ratio.

Taxon: citrusCitrust0
Treatment: P 0e0
Outcome: total root length and root‐to‐shoot ratioe0
Direction: higheste0

Not reportedComparator

Verbatim

e0
“Overall, the P i plants had the highest P t (total P) and total plant dry weight while the P 0 plants had the lowest P t but highest total root length and root‐to‐shoot ratio.”
✓ located verbatim in the source · abstract, characters 900–1075

t0
“citrus rootstocks”
✓ located verbatim in the source · title, characters 66–83

Title

Plant growth, leaf photosynthesis, and nutrient‐use efficiency of citrus rootstocks decrease with phosphite supply

Fernando César Bachiega Zambrosi; Dirceu Mattos; James P. Syvertsen Journal of Plant Nutrition and Soil Science 2011. doi:10.1002/jpln.201000320

Other claims from this paper (11)

Intervention effect Phosphate plants had the highest total phosphorus and total dry weight.
Intervention effect No-phosphorus plants had the lowest total phosphorus.
Intervention effect No-phosphorus plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Phosphite plants had lower chlorophyll and carbon assimilation than phosphate-containing treatments.
Intervention effect Mixed phosphate and phosphite growth was intermediate between phosphate and phosphite treatments.
Intervention effect Phosphite raised total phosphorus and soluble phosphate in leaves and roots above no phosphorus.
Intervention effect Phosphite did not increase citrus growth despite greater phosphorus content.
Intervention effect Phosphite produced phytotoxic symptoms in citrus rootstocks.
Intervention effect Phosphite impaired phosphorus and nitrogen utilization efficiency for biomass production.
Intervention effect Phosphite lowered nutrient-use efficiency in photosynthesis.
Recommendation The authors conclude these citrus rootstocks cannot use phosphite as a phosphorus source.

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