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Observationobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

Mature dried leaves of Megha Turmeric-I had lower essential oil yield than younger leaves.

Taxon
Curcuma longa L.Curcuma longat0
Material
Megha Turmeric-Ie0
Organ / stage
dried-mature leavese0
Outcome
essential oils yielde0
Direction
decreasede0
Value
18.30 %e0
Comparator
younger leavese0

Verbatim

e0

“The magnitude of decreased of essential oils yield in dried-mature leaves as compared to younger leaves was 62.59 % in Rajendra Sonia, 74 % in Morangia, 19.75 % in IISR-Roma, 2 % in IISR-Pratibha, 0.61 % in IISR-Alleppy Supreme and 18.30 % in Megha Turmeric-I. Although in the variety IISR-Alleppy Supreme and Megha Turmeric-I, there was an observed decrease in EO yield in the matured-dried leaves as compared to younge…” Show full quote

✓ located verbatim in the source · abstract, characters 864–1330
t0

“Curcuma longa L.”

✓ located verbatim in the source · title, characters 87–103

Title

Early harvest of leaves affects curcumin content and essential oils yield in turmeric (Curcuma longa L.)

M Teikur; A K Mishra; C Mukhim Plant Science Today 2025. doi:10.14719/pst.7479

Other claims from this paper (14)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Rates of 40-100 ml. per square yard were less effective than a volume rate of 10-20 ml. per square yard on kidney-bean plants.

Taxon
kidney-beanPhaseolus vulgarise1
Treatment
Rates of 40-100 ml. per square yarde2
Outcome
less effectivee2
Direction
less effectivee2
Comparator
volume rate of 10-20 ml. per square yarde1

Verbatim

e1

“Aqueous sprays, containing a constant threshold amount of the ammonium salt of 2,4-dichlorophenoxyacetic acid, were found to be most effective at a volume rate of 10-20 ml. per square yard when applied to young kidney-bean plants”

✓ located verbatim in the source · abstract, characters 222–451
e2

“Rates of 40-100 ml. per square yard were less effective, and there was a progressive decrease in magnitude of response as the volume was reduced below 10 ml. per square yard”

✓ located verbatim in the source · abstract, characters 453–626

Title

Quantitative Aspects of Aqueous-Spray Applications of 2,4- Dichlorophenoxyacetic Acid for Herbicidal Purposes

Harold H. Smith Botanical Gazette 1946. doi:10.1086/335380

Other claims from this paper (10)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The residual effect of build-up K doses was measurable even after the 10th year.

Outcome
The residual effect of build-up K dosese2
Qualifier
measurable even after the 10th yeare2

Not reportedDirection

Verbatim

e0

“on a light loam calcareous Mollisol, having 23% clay content, with Illite clay mineral dominance. The soil is moderately supplied K. Corn as test plant was sown in monoculture in the trial. The first 10 years are evaluated in the paper. Soil K-test/AL-K/values did not decrease in the first 6 years, but diminished in the 7–10th years. The light loam soil did not fix the added fertilizer-K strongly.”

✓ located verbatim in the source · abstract, characters 480–880
e2

“The residual effect of build-up K doses was measurable even after the 10th year. Weather conditions, i.e., the amount and distribution of rainfall during the vegetation period, affected strongly the magnitude of residual K effects.”

✓ located verbatim in the source · abstract, characters 1209–1440

Title

THE RESIDUAL EFFECT OF K FERTILIZATION IN A HUNGARIAN CORN MONOCULTURE LONG-TERM FIELD TRIAL, 1990–1999

Péter Csathó Communications in Soil Science and Plant Analysis 2002. doi:10.1081/css-120014509

Other claims from this paper (12)

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