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Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Production first decreased then increased as planting density increased.

Taxon
Zhoudan 8e0
Treatment
planting densitye0
Outcome
productione0
Direction
increase after decrease firste0

Verbatim

e0

“With the increase of planting density,production of Zhoudan 8 showed a trend of increase after decrease first”

✓ located verbatim in the source · abstract, characters 241–350

Title

Different Planting Density on the Yield and Agronomic Traits of Zhoudan 8

LI Qing-zh Anhui nongye kexue 2015

Other claims from this paper (7)
Intervention effectobservedoriginal resultmixedsimulated

Claim · model-written summary

Simulated maize yield in semi-humid areas decreased or rose only slightly with longer-season cultivars, −12.7% to 8.0%.

Taxon
maizeZea mayse0
Treatment
longer-season cultivarse0
Outcome
maize grain yielde0
Direction
decrease or a small increasee0
Value
−12.7% to 8.0%e0
Setting
semi-humid arease0

Not reportedComparator

Verbatim

e0

“for stations in semi-humid areas, maize grain yield showed a decrease or a small increase (from −12.7% to 8.0%) when longer-season cultivars were adopted during 2000–2018.”

✓ located verbatim in the source · abstract, characters 1066–1237

Title

Thermal Time Requirements for Maize Growth in Northeast China and Their Effects on Yield and Water Supply under Climate Change Conditions

Na Mi; Fu Cai; Shujie Zhang; et al. Water 2021. doi:10.3390/w13192612

Other claims from this paper (7)
Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Soybean yield of Hefeng 55 rose and then fell as sowing density and fertilizer levels increased, with very significant differences.

Taxon
SoybeanGlycine maxe1
Material
Hefeng 55e0
Treatment
increasing of sowing density and fertilizer levelse1
Outcome
yielde1
Direction
increase and then decrease trende1

Not reportedComparator

Verbatim

e0

“Hefeng 55 is an elite soybean cultivar with high-yield,high-oil,disease-resistance and wide-adaptability”

✓ located verbatim in the source · abstract, characters 0–104
e1

“Soybean yield showed increase and then decrease trend with the increasing of sowing density and fertilizer levels,and the differences reached very significant level”

✓ located verbatim in the source · abstract, characters 369–533

Title

Influence of Sowing Density and Fertilizer Levels on the Quality and Yield of Soybean Cultivar Hefeng 55 with High-yield and High-oil

Han Shifeng 2011

Other claims from this paper (3)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Economic benefits first increased and then decreased with seeding rate.

Taxon
hybrid riceOryza sativat0
Treatment
seeding ratee0
Outcome
economic benefitse0
Direction
initial increase followed by a decreasee0

Not reportedComparator

Verbatim

t0

“Optimal seeding rate enhances seedling quality, mechanical transplanting quality, and yield in hybrid rice”

✓ located verbatim in the source · title, characters 0–106
e0

“The yield and economic benefits of hybrid rice grains showed an initial increase followed by a decrease with increasing seeding rate, with the highest yield and economic benefits achieved with the T2 treatment.”

✓ located verbatim in the source · abstract, characters 1217–1427

Title

Optimal seeding rate enhances seedling quality, mechanical transplanting quality, and yield in hybrid rice

Yuan Feng; Mengzhu Liu; Kunting Wang; et al. Frontiers in Plant Science 2024. doi:10.3389/fpls.2024.1427972

Other claims from this paper (16)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Millet PFPN first increased and then decreased as the irrigation lower limit rose.

Taxon
Millett0
Treatment
rising irrigation lower limitse0
Outcome
PFPNe0
Direction
initial increase followed by a decreasee0

Not reportedComparator

Verbatim

e0

“PFPN displayed a pattern of initial increase followed by a decrease with rising irrigation lower limits”

✓ located verbatim in the source · abstract, characters 1445–1548
t0

“Millet Yield”

✓ located verbatim in the source · title, characters 58–70

Title

Optimizing Irrigation and Nitrogen Application to Enhance Millet Yield, Improve Water and Nitrogen Use Efficiency and Reduce Inorganic Nitrogen Accumulation in Northeast China

Tangzhe Nie; Jianfeng Li; Lili Jiang; et al. Plants 2024. doi:10.3390/plants13213067

Other claims from this paper (9)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Biofertilizer (cerealin) with 75% mineral nitrogen increased, left equal or slightly decreased maize growth and yield components compared with 100% mineral nitrogen.

Taxon
MAIZEZea mayst0
Treatment
inoculation of biofertilizer (cerealin) combined with 75% mineral nitrogene5
Interactor
cerealine5symbiont
Outcome
growth and yield componentse5
Direction
increased, equal or decrease slightlye5
Comparator
100% mineral nitrogen (control)e5

Verbatim

t0

“MAIZE (Zea maize L.)”

✓ located verbatim in the source · title, characters 83–103
e5

“inoculation of biofertilizer (cerealin) combined with 75% mineral nitrogen increased, equal or decrease slightly the growth and yield components of maize compared with 100% mineral nitrogen (control)”

✓ located verbatim in the source · abstract, characters 1228–1427

Title

INTEGRATED EFFECT OF BIO-ORGANIC AND/OR NITROGEN FERTILIZER ON GROWTH AND YIELD OF MAIZE (Zea maize L.)

Amina El-Shafey; M. El-Hawary Zagazig Journal of Agricultural Research 2016. doi:10.21608/zjar.2016.100480

Other claims from this paper (6)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Yield rose with nitrogen concentration to a plateau and sometimes declined.

Treatment
N concentratione0
Outcome
yielde0
Direction
increasede0
Qualifier
sometimese0

Not reportedTaxonComparator

Verbatim

e0

“Typically, yield increased with N concentration to gradually reach a plateau and then, sometimes, decrease.”

✓ located verbatim in the source · abstract, characters 328–435

Title

EFFECTS OF DIFFERENT NITROGEN CONCENTRATION AND FORM ON NITRATE ACCUMULATION IN LEAF RADISH

Wang Liping; Li Li; Chen Xuzhong Acta Horticulturae 2010. doi:10.17660/actahortic.2010.856.32

Other claims from this paper (11)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

The main stem share of seed yield decreased as fertilizer increased, with a slight rise at excessive nitrogen.

Taxon
hybrid rape Qingyou No.2e0
Treatment
Nitrogen fertilizere1
Outcome
proportion of seed yields on the main stem in the total yielde1
Direction
decreasee1
Qualifier
slightly increase when the amount of Nitrogen fertilizer is excessivee1

Verbatim

e0

“hybrid rape Qingyou No.2”

✓ located verbatim in the source · abstract, characters 78–102
e1

“with more fertilizer applied, the proportion of seed yields on the main stem in the total yield decrease gradually but slightly increase when the amount of Nitrogen fertilizer is excessive.”

✓ located verbatim in the source · abstract, characters 148–337

Title

Different Reactions to Nitrogen Fertilizer of Seed Yields at Different Parts of Rapes

Xiaoyan Zhang Journal of Huaiyin Teachers College 2002

Other claims from this paper (4)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Delayed N application had no effect or slightly decreased dry matter.

Treatment
Delayed N applicatione0
Outcome
DMe0
Direction
a slight decreasee0
Comparator
PLe0

Not reportedTaxon

Verbatim

e0

“Delayed N application (8L or SP vs. PL) resulted in either no effect or a slight decrease in DM”

✓ located verbatim in the source · abstract, characters 1147–1242

Title

Corn Yield and Residual Soil Nitrate as Affected by Time and Rate of Nitrogen Application

W. E. Jokela; G. W. Randall Agronomy Journal 1989. doi:10.2134/agronj1989.00021962008100050004x

Other claims from this paper (5)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

The change in induced variation between M2 and M3 depended on trait and variety.

Taxon
Oryza sativaOryza sativae1
Outcome
size of induced variatione0
Direction
increase or decreasee0

Verbatim

e0

“increase or decrease in the size of induced variation from M2 to M3 varied with the character and the variety”

✓ located verbatim in the source · abstract, characters 634–743
e1

“Oryza sativa”

✓ located verbatim in the source · abstract, characters 106–118

Title

Induced Variation for Yield and its Components in Rice

G.M.V. Prasada Rao; E. A. Siddiq Indian Journal of Genetics and Plant Breeding (The) 1977

Other claims from this paper (2)

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