“decrease in density”

Claim · model-written summary

High irradiance increased H2O2 accumulation in sunflower leaves compared with low irradiance.

Taxon

sunflower (Helianthus annuus L.)Helianthus annuuse0

Treatment

HIe7

Outcome

H2O2 accumulatione7

Direction

increaseinferrede7

Comparator

LI plantse7

Verbatim

e0

“sunflower (Helianthus annuus L.) plants were grown for 50 days under two photon flux density (PFD) conditions, namely high irradiance (HI) at 350 μmol(photon) m-2 s-1 and low irradiance (LI) at 125 μmol(photon) m-2 s-1”

e7

“The plants grown under HI exhibited considerable oxidative stress in vivo during the leaf senescence, as revealed by the substantial H2O2 accumulation and the sharply decrease in the antioxidant enzymes, catalase and ascorbate peroxidase, in comparison with LI plants. Probably, systemic signals triggered by a high PFD caused early senescence and diminished oxidative protection in primary leaves of sunflower plants as…” Show full quote

Claim · model-written summary

Wood calorific value decreases with leaf moisture content; the correlation is not significant for the lowest value (ns).

Taxon

JatrophaJatrophae0

Organ / stage

leafe1

Outcome

Wood calorific valuee1

Direction

decreaseinferrede1

Value

-0.33 ns to -0.69 [p < 0.01]e1

Qualifier

-0.33 nse1

Verbatim

e0

“16 Jatropha genotypes were planted in the field for 2 yr and pruned each year for biomass harvesting”

e1

“Wood calorific value was also related to leaf moisture content (r = -0.33 ns to -0.69 [p < 0.01]), wood moisture content (r = -0.73[p < 0.01] to -0.77 [p < 0.01]), wood density (r = 0.25 ns to 0.75 [p < 0.01]), lignin (r = 0.71 [p < 0.01] to 0.74 [p < 0.01]) and ash (r = -0.73[p < 0.01] to -0.82 [p < 0.01])”

Claim · model-written summary

High irradiance caused considerable oxidative stress in vivo during leaf senescence, compared with low irradiance.

Taxon

sunflower (Helianthus annuus L.)Helianthus annuuse0

Treatment

HIe7

Outcome

oxidative stress in vivoe7

Qualifier

during the leaf senescencee7

Comparator

LI plantse7

Not reportedDirection

Verbatim

e0

“sunflower (Helianthus annuus L.) plants were grown for 50 days under two photon flux density (PFD) conditions, namely high irradiance (HI) at 350 μmol(photon) m-2 s-1 and low irradiance (LI) at 125 μmol(photon) m-2 s-1”

e7

“The plants grown under HI exhibited considerable oxidative stress in vivo during the leaf senescence, as revealed by the substantial H2O2 accumulation and the sharply decrease in the antioxidant enzymes, catalase and ascorbate peroxidase, in comparison with LI plants. Probably, systemic signals triggered by a high PFD caused early senescence and diminished oxidative protection in primary leaves of sunflower plants as…” Show full quote

Claim · model-written summary

Systemic signals triggered by high PFD probably caused early senescence and diminished oxidative protection in primary leaves.

Taxon

sunflower (Helianthus annuus L.)Helianthus annuuse0

Outcome

early senescence and diminished oxidative protectione7

Qualifier

systemic signals triggered by a high PFDe7

Verbatim

e0

“sunflower (Helianthus annuus L.) plants were grown for 50 days under two photon flux density (PFD) conditions, namely high irradiance (HI) at 350 μmol(photon) m-2 s-1 and low irradiance (LI) at 125 μmol(photon) m-2 s-1”

e7

“The plants grown under HI exhibited considerable oxidative stress in vivo during the leaf senescence, as revealed by the substantial H2O2 accumulation and the sharply decrease in the antioxidant enzymes, catalase and ascorbate peroxidase, in comparison with LI plants. Probably, systemic signals triggered by a high PFD caused early senescence and diminished oxidative protection in primary leaves of sunflower plants as…” Show full quote

Claim · model-written summary

Combined tillage reduced irrigation water loss by 112.4 cubic m per ton of grain.

Taxon

riceOryza sativat0

Treatment

winter plowing to a depth of 0.25–0.27 m in combination with spring deep loosening to a depth of 0.40 me0

Outcome

irrigation water losse0

Direction

reductione0

Value

112.4 cubic me0

Qualifier

for the formation of 1 ton of graine0

Comparator

traditional winter plowing in one stepe0

Verbatim

t0

“rice cultivation”

e0

“winter plowing to a depth of 0.25–0.27 m in combination with spring deep loosening to a depth of 0.40 m, in comparison with traditional winter plowing in one step, provides a decrease in soil density in a layer of 0.0–0.4 m by 0.10 (after sowing) and 0.12 t/cubic m (during the period of full ripeness of grain), which contributes to the yield increase to 6.95 t/ha and a reduction in irrigation water loss by 112.4 cubi…” Show full quote