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“aboveground dry matter at maturity”

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Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Nitrogen increased aboveground dry matter at maturity.

Taxon: Winter WheatTriticum aestivumt0
Treatment: N applicatione0
Outcome: aboveground dry matter at maturitye0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“N application significantly increased the total water consumption at 0–200 cm during the growth period, the aboveground dry matter at maturity”
✓ located verbatim in the source · abstract, characters 580–722

t0
“Winter Wheat”
✓ located verbatim in the source · title, characters 82–94

Title

Effect of Soil Water and Nutrient Uptake on Nitrogen Use Efficiency, and Yield of Winter Wheat

Xiaofen Li; Hafeez Noor; Fida Noor; et al. Agronomy 2024. doi:10.3390/agronomy14040819

Other claims from this paper (7)

Intervention effect Nitrogen increased total water consumption at 0–200 cm.
Intervention effect Nitrogen increased grain nitrogen accumulation.
Intervention effect Nitrogen increased yield, net income and water use efficiency.
Intervention effect Nitrogen above 240 kg ha−1 did not favor dry matter and nitrogen accumulation or translocation.
Intervention effect Nitrogen above 240 kg ha−1 reduced yield, net income and water use efficiency.
Intervention effect N240 had the highest transpiration rate and stomatal conductance 21–28 days after anthesis.
Recommendation The authors identify 187–276 kg ha−1 nitrogen as a range for high yield and profitability with relatively low environmental cost.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Wheat aboveground dry matter at maturity ranged from 9.95 to 20.5 Mg ha –1.

Taxon: wheatTriticum aestivumt0
Outcome: Aboveground dry matter at maturitye0
Value: 9.95 to 20.5 Mg ha –1e0

Verbatim

e0
“Aboveground dry matter at maturity ranged from 9.95 to 20.5 Mg ha –1”
✓ located verbatim in the source · abstract, characters 823–891

t0
“Wheat Yield”
✓ located verbatim in the source · title, characters 19–30

Title

Maximum Attainable Wheat Yield and Resource‐Use Efficiency in the Southern Great Plains

Romulo P. Lollato; Jeffrey T. Edwards Crop Science 2015. doi:10.2135/cropsci2015.04.0215

Other claims from this paper (8)

Observation Harvest index did not surpass 0.41.
Observation Wheat grain yields ranged from 3.06 to 7.68 Mg ha –1.
Observation Highest yield was under irrigation in 2013–2014.
Observation One dryland site yielded 7.11 Mg ha –1 grain in 2012–2013.
Observation Maximum radiation-use efficiency ranged from 0.8 to 1.9 g MJ –1.
Observation Water-use efficiency ranged from 7.8 to 12.6 kg ha –1 mm –1.
Observation Measured wheat characteristics were near or above regional reported maxima.
Observation The authors support 7.68 Mg ha –1 as attainable under nonlimiting conditions.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Aboveground dry matter accumulation increased through growth stages and was maximal at maturity.

Taxon: Winter WheatTriticum aestivumt0
Organ / stage: maturitye0
Outcome: aboveground dry matter accumulatione0
Direction: maximume0

Verbatim

e0
“The growth stages were directly proportional to the extent of aboveground dry matter accumulation (DMA) of WW and were found to be maximum at maturity”
✓ located verbatim in the source · abstract, characters 630–780

t0
“Winter Wheat”
✓ located verbatim in the source · title, characters 61–73

Title

Effects of Nitrogen Application Level on Growth and Yield Of Winter Wheat

Jinbao Liu; Tingting Meng; Zhenyu Dong; et al. Bangladesh Journal of Botany 2023. doi:10.3329/bjb.v51i40.63837

Other claims from this paper (9)

Intervention effect Nitrogen significantly improved winter wheat tillering during overwintering and greening.
Intervention effect Nitrogen above 120 kg/hm2 did not significantly affect winter wheat tillering.
Intervention effect Greater nitrogen use significantly increased aboveground dry matter accumulation before jointing.
Intervention effect At 270 kg/hm2, nitrogen was unfavorable for aboveground dry matter accumulation after jointing.
Association Winter wheat yield first rose and then fell as nitrogen concentration increased.
Intervention effect At 120 kg/hm2 nitrogen, winter wheat had its highest yield of 7506 kg/ha.
Intervention effect Nitrogen above 120 kg/hm2 produced an insignificant yield increase.
Intervention effect Above 195 kg/hm2 nitrogen, yield decreased in the study area.
Recommendation The authors recommend 120kg/hm2 nitrogen in the study area.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Two irrigations increased aboveground dry matter at maturity.

Taxon: winter wheatTriticum aestivume0
Treatment: irrigation 2 timese0
Outcome: aboveground dry matter at maturitye0
Direction: increasede0
Comparator: irrigation only oncee0

Verbatim

e0
“Compared with irrigation only once during the growing season of winter wheat, irrigation 2 times significantly (LSD, P < 0.05) increased aboveground dry matter at maturity”
✓ located verbatim in the source · abstract, characters 975–1146

t0
“winter wheat”
✓ located verbatim in the source · title, characters 53–65

Title

Biomass accumulation and radiation use efficiency of winter wheat under deficit irrigation regimes

Q. Li; M. Liu; J. Zhang; et al. Plant Soil and Environment 2009. doi:10.17221/315-pse

Other claims from this paper (5)

Intervention effect Irrigating two or three times increased late-season PAR capture.
Intervention effect Irrigation increased lower-canopy LAI.
Intervention effect Irrigation at sowing and heading improved grain yield.
Intervention effect Irrigation at jointing and heading improved grain yield.
Intervention effect Jointing and heading irrigation gave the highest RUE, 0.56 g/mol.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Aboveground dry matter declined 21% at maturity.

Taxon: maizeZea mayst0
Organ / stage: maturitye0
Treatment: low solar radiatione1
Outcome: aboveground dry mattere0
Direction: decreasede0
Value: 21%e0
Comparator: high solar radiatione1

Verbatim

e0
“The aboveground dry matter decreased by 11.1% at silking and 21% at maturity”
✓ located verbatim in the source · abstract, characters 1246–1322

e1
“under either high solar radiation (HSR) or low solar radiation (LSR, 70% of HSR)”
✓ located verbatim in the source · abstract, characters 560–640

t0
“maize”
✓ located verbatim in the source · title, characters 44–49

Title

The effect of solar radiation change on the maize yield gap from the perspectives of dry matter accumulation and distribution

Yun-shan YANG; Xiao-xia GUO; Hui-fang LIU; et al. Journal of Integrative Agriculture 2021. doi:10.1016/s2095-3119(20)63581-x

Other claims from this paper (9)

Intervention effect Reduced radiation produced an 8.9 t ha–1 yield gap in Xianyu 335.
Intervention effect Reduced radiation produced a 5.8 t ha–1 yield gap in Zhengdan 958.
Observation XY335 yielded more than ZD958 under high radiation.
Observation ZD958 yielded more than XY335 under low radiation.
Intervention effect Canopy light interception and photosynthetic rates declined as radiation declined.
Intervention effect Aboveground dry matter declined 11.1% at silking.
Intervention effect Low radiation reduced root weight in XY335 by 54.6% at silking.
Intervention effect Low radiation reduced root weight in ZD958 by 45.5% at silking.
Recommendation The authors recommend selecting suitable cultivars to increase maize yield and reduce radiation related yield gaps.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Aboveground dry matter at maturity correlated with intercepted solar radiation.

Taxon: soybeanGlycine maxt0
Outcome: total aboveground dry matter at maturitye0
Value: r = 0.76e0
Comparator: total solar radiation interceptede0

Not reportedDirection

Verbatim

e0
“The total aboveground dry matter at maturity was correlated with total solar radiation intercepted (r = 0.76) but not with radiation use efficiency (r = 0.47).”
✓ located verbatim in the source · abstract, characters 880–1039

t0
“soybean”
✓ located verbatim in the source · title, characters 26–33

Title

Effects of late sowing on soybean yields and yield components in southwestern Japan

川崎, 洋平; 山崎, 諒; 片山, 勝之 Institutional Repositories DataBase (IRDB) 2018

Other claims from this paper (9)

Observation Yield differences among cultivars and environments were not significant in 2016.
Intervention effect Late sparse sowing significantly reduced soybean yield in 2017.
Association Aboveground dry matter at maturity was not correlated with radiation use efficiency.
Intervention effect Late sowing significantly increased harvest index from 0.464 to 0.571 in 2016.
Intervention effect Late sowing significantly increased harvest index from 0.524 to 0.585 in 2017.
Intervention effect Density had no significant effect on harvest index.
Association Harvest index changes were inversely correlated with stem dry weight in both years.
Association Harvest index changes were not correlated with seed yield in either year.
Recommendation Under irrigation, late dense sowing might stabilize yield in southwestern Japan because of higher harvest index.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conservation management had the highest aboveground dry matter at maturity, 11.1% more than the alternatives.

Organ / stage: maturitye0
Treatment: CSMe0
Outcome: aboveground dry matter (DM)e0
Direction: higheste0
Value: 11.1%e0
Comparator: DTM or CVMe0

Not reportedTaxon

Verbatim

e0
“the highest aboveground dry matter (DM) over all was obtained in CSM at maturity, which was 11.1% more than DTM or CVM”
✓ located verbatim in the source · abstract, characters 881–999

Title

Soil Loss, Crop Growth, and Economic Margins under Different Management Systems on a Sloping Field in the Black Soil Area of Northeast China

Shaoliang Zhang; Xingyi Zhang; Ted Huffman; et al. Journal of Sustainable Agriculture 2011. doi:10.1080/10440046.2011.554307

Other claims from this paper (16)

Intervention effect Deep tillage gave higher early aboveground dry matter than conventional or conservation management.
Intervention effect Conservation management reduced soybean runoff by 71% in 2007.
Intervention effect Conservation management reduced soybean runoff by 98% in 2008.
Intervention effect Deep tillage reduced soybean runoff by 12% in 2007.
Intervention effect Deep tillage increased soybean runoff by 1% in 2008.
Intervention effect Conservation management reduced sediment loss by 89%, 99%, and 97% across the three years.
Intervention effect Deep tillage reduced sediment loss by 75% in the first year.
Intervention effect Deep tillage increased sediment loss by 72% in the second year.
Intervention effect Deep tillage increased sediment loss by 13% in the third year.
Intervention effect Deep tillage and conventional management did not differ significantly in yield in any year.
Intervention effect Conservation management raised soybean yield by 19% in 2007.
Intervention effect Conservation management raised soybean yield by 12.6% in 2008.
Intervention effect Conservation management raised the soybean economic margin by 34% in 2007.
Intervention effect Conservation management raised the soybean economic margin by 27% in 2008.
Intervention effect Economic margin did not differ significantly between conventional and deep tillage management for soybean.
Intervention effect Economic margin did not differ significantly among management treatments for corn in 2009.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Aboveground dry matter varied widely from booting to maturity.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Outcome: Aboveground dry mattere0
Value: 292 g m–2e0

Verbatim

e0
“Aboveground dry matter varied widely, with minimum values ranging from 292 g m–2 at booting to 384 g m–2 at maturity and maximum values ranging from 1452 g m–2 at booting to 2565 g m–2 at maturity.”
✓ located verbatim in the source · abstract, characters 286–483

t0
“durum wheat”
✓ located verbatim in the source · title, characters 67–78

Title

Effects of sowing date and cultivar on radiation use efficiency in durum wheat

Simona Bassu; Francesco Giunta; Rosella Motzo Crop and Pasture Science 2011. doi:10.1071/cp10137

Other claims from this paper (7)

Intervention effect Intercepted radiation decreased with later sowing.
Observation Leaf area index ranged from 1.5 to 7.6 at booting.
Observation Leaf area index ranged from 0.1 to 4.6 at grain filling.
Intervention effect Extinction coefficient did not differ significantly among sowing dates and cultivars.
Observation Estimated radiation use efficiency was significantly higher in 2001 than 2000.
Intervention effect Estimated radiation use efficiency did not differ among sowing dates and cultivars within a season.
Intervention effect Pre-anthesis radiation use efficiency was lower at the latest sowing.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Elevated ozone decreased aboveground wheat dry matter accumulation at maturity.

Taxon: wheatTriticum aestivume0
Organ / stage: above-grounde0
Treatment: O3t1
Outcome: accumulation of dry mattere0
Direction: decreasede0

Not reportedComparator

Verbatim

e0
“decreased accumulation of dry matter and microelements in above-ground of wheat at maturity stage”
✓ located verbatim in the source · abstract, characters 1010–1107

t0
“Wheat”
✓ located verbatim in the source · title, characters 123–128

t1
“O3”
✓ located verbatim in the source · title, characters 10–12

Title

Effect of O3 Enrichment on DTPA-extractable Microelements in Soil and Accumulation of Microelements of Mature Crops in the Wheat Season

Jianguo Zhu Nongye huanjing kexue xuebao 2012

Other claims from this paper (8)

Intervention effect Elevated ozone increased soil extractable Fe by 11.7%.
Intervention effect Elevated ozone increased soil extractable Mn by 6.2%.
Intervention effect Elevated ozone reduced soil extractable Cu by 3.0%.
Intervention effect Elevated ozone reduced soil extractable Zn by 27.3%.
Intervention effect Elevated ozone significantly increased soil extractable Fe, Mn, Cu and Zn at 5～10 cm.
Intervention effect Elevated ozone significantly reduced soil extractable Zn at 5～10 cm and 10～15 cm.
Intervention effect Elevated ozone decreased aboveground wheat microelement accumulation at maturity.
Recommendation Authors recommended considering soil properties, plant growth and microelements across depths when studying elevated ozone mechanisms.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Drought significantly reduced aboveground dry matter at maturity.

Taxon: dry beant0
Organ / stage: physiological maturitye0
Treatment: drought stresse1
Outcome: total dry matter (DM) above grounde0
Direction: reductionse0

Not reportedComparator

Verbatim

t0
“dry bean (Phaseolus vulgaris)”
✓ located verbatim in the source · title, characters 36–65

e0
“resulting in significant reductions in total dry matter (DM) above ground and seed yield at physiological maturity”
✓ located verbatim in the source · abstract, characters 560–674

e1
“drought stress, resulting in significant reductions in total dry matter (DM) above ground”
✓ located verbatim in the source · abstract, characters 544–633

Title

Plant traits and yield stability of dry bean (Phaseolus vulgaris) cultivars under drought stress

J. A. Acosta-Gallegos; M. W. Adams The Journal of Agricultural Science 1991. doi:10.1017/s0021859600065308

Other claims from this paper (7)

Intervention effect Drought greatly reduced leaf expansion rate and crop growth rate at mid-pod-filling.
Intervention effect Drought significantly reduced seed yield at maturity.
Observation Yield components differed in drought response between locations owing to timing and intensity.
Association Dry matter at maturity correlated positively with yield under stress at both sites.
Association Harvest index correlated positively with yield under stress at both sites.
Association Pod number correlated positively with yield under stress at both sites.
Recommendation Authors recommend grouping genotypes by phenology to apply drought evenly when evaluating adaptation.

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“aboveground dry matter at maturity”

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