Intervention effectmodel-written summary

T2 significantly increased effective plant population relative to flat planting to 6.4.

A claim from Effect of planting methods and humic acid application on productivity of soybean (Glycine max L.) · 2024

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Taxon: soybeanGlycine maxt0
Treatment: Bed planting method with 15 kg HA + 100% RDFe0
Outcome: effective plant populatione0
Direction: highere0
Value: 6.4e0
Comparator: flat plantinge0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

*Glycine max* · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0
“Treatment T2 (Bed planting method with 15 kg HA + 100% RDF) gave significantly higher plant population (7.0), effective plant population (6.4), plant height (124 cm) at 120 DAS, number of branches/plant (8.6) at 120 DAS, dry matter accumulation (21.2 g/plant) at harvest, number of pods/plant (72.3), seed yield (1969 kg/ha), straw yield (2851 kg/ha), oil yield (374.2 kg/ha), protein yield (753.3 kg/ha) as compared to flat planting”
✓ located verbatim in the source · abstract, characters 149–582

t0
“soybean”
✓ located verbatim in the source · title, characters 73–80

Title

Effect of planting methods and humic acid application on productivity of soybean (Glycine max L.)

SUMERPAL SINGH; KANWALJIT SINGH SANDHU; BHART Journal of Oilseeds Research 2024. doi:10.56739/n9615s57

Other claims from this paper (11)

Intervention effect T2 significantly increased plant population relative to flat planting to 7.0.
Intervention effect T2 significantly increased plant height relative to flat planting to 124 cm.
Intervention effect T2 significantly increased number of branches/plant relative to flat planting to 8.6.
Intervention effect T2 significantly increased dry matter accumulation relative to flat planting to 21.2 g/plant.
Intervention effect T2 significantly increased number of pods/plant relative to flat planting to 72.3.
Intervention effect T2 significantly increased seed yield relative to flat planting to 1969 kg/ha.
Intervention effect T2 significantly increased straw yield relative to flat planting to 2851 kg/ha.
Intervention effect T2 significantly increased oil yield relative to flat planting to 374.2 kg/ha.
Intervention effect T2 significantly increased protein yield relative to flat planting to 753.3 kg/ha.
Observation T2 gave higher net returns of `49,739.
Observation T2 gave higher BC ratio of 1.2.

Record rev-129e91a8a264ae926051cd4431a7057452ea95a7c4fde0bac152354a260057fa · schema claims-v0.9 · position 2 in the model’s answer

tillage · pest · Glycine max (soybean)Positive and negative results

26 papers: 14 positive, 12 negative or no effect

13 papers in the same direction as this claim · 10 in the opposite direction · 2 reporting no difference from an alternative

negative
Soil population density in the 0- to 7.5-cm layer was greater under no-tillage than under disk-tillage or moldboard plow
Tillage Effects onMacrophomina phaseolinaPopulation Density and Soybean Yield · 1998 · compared with disk-tillage or moldboard plowed plots
Opposite direction
no effect
Green cloverworm density on soybean was not significantly affected by tillage, previous cropping history or insecticide application.
Soybean Foliage Insects in Conservation Tillage Systems: Effects of Tillage, Previous Cropping History, and Soil Insecticide Application · 1987
Opposite direction
negative
Striped flea beetles were consistently higher in conventional tillage and rye-plow plots, where rye was buried or absent.
Influence of Rye-Cover Crop Management on Soybean Foliage Arthropods · 1988
Opposite direction
no effect
Tillage and herbicide regimes had little consistent effect on soybean lepidopteran defoliation.
Populations of Foliage‐Inhabiting Arthropods on Soybean with Reduced Tillage and Herbicide Use · 1995
Opposite direction
no effect
Tillage had minimal effect on soybean cyst nematode population density.
Dynamics of Population Density and Virulence Phenotype of the Soybean Cyst Nematode as Influenced by Resistance Source Sequence and Tillage · 2020
Opposite direction
negative
Conventional tillage increased midseason J2 density relative to no tillage at two sites during 2002–2004 soybean seasons.
EFFECTS OF TILLAGE AND CROP SEQUENCE ON PARASITISM OF HETERODERA GLYCINES JUVENILES BY HIRSUTELLA SPP. AND ON JUVENILE POPULATION DENSITY · 2007 · compared with NT
Opposite direction
negative
Turning the rye cover crop into the soil increased seedcorn maggot populations in soybeans compared with leaving it above ground.
Effects of Rye Cover Crop Management on Seedcorn Maggot (Diptera: Anthomyiidae) Populations in Soybeans · 1984 · compared with when the cover crop remained above ground
Opposite direction
no effect
Preplant tillage usually had no significant effect on green cloverworm dynamics.
Preplant Tillage Effects on Population Dynamics of Soybean Insect Pests · 1990
Opposite direction

17 papers more in this group

See all 26 papers →

fertilization · pest · Glycine max (soybean)Positive and negative results

36 papers: 26 positive, 10 negative or no effect

25 papers in the same direction as this claim · 10 in the opposite direction

negative
Green manure and biosolids generally increased manganese toxicity.
Manganese Toxicity in a Hawaiian Oxisol Affected by Soil pH and Organic Amendments · 2001
Opposite direction
negative
SCN populations were greater when rotations were fertilized with the two lowest P-K rates than with no fertilizer or the highest P-K rate.
Rotation and Fertilization Effects on Corn and Soybean Yields and Soybean Cyst Nematode Populations in a No‐Tillage System · 1998 · compared with unfertilized check and the highest P‐K rate
Opposite direction
negative
Fertilized plots had higher insect density, 3.21– 6.29/2.25 m 2.
Effect of application of inorganic fertilizer and poultry manure on insect pests and yield of soybean (Glycine max L.) in the rain forest zone of Nigeria · 2007
Opposite direction
no effect
Manure, NPK, and NPKS did not reduce plant-parasitic nematode densities versus control.
Effects of Fertilizer, Nematicide, and Tillage on Plant–Parasitic Nematodes and Yield in Corn and Soybean · 2017 · compared with control
Opposite direction
negative
Banded fertilizer caused Mn toxicity in all soils except one Kurosol.
Effect of banded fertilizers on soil solution composition and short-term root-growth .3. Monocalcium phosphate with and without gypsum · 1995
Opposite direction
negative
The combined nutrient solution, shading and infected-plant inoculum produced the fastest and greatest soybean mortality.
Factors Affecting the Reaction of Soybeans to Phytophthora megasperma var. sojae in Hydroponic Culture¹ · 1982
Opposite direction
no effect
Fertilizer N did not ameliorate the yield reduction caused by defoliation.
Grain yield, seed weight, seed N concentration, and nodule activity of soybean as influenced by defoliation and N fertilizer · 1990
Opposite direction
no effect
Insecticide and fertilizer did not significantly affect soybean plant population.
Effects on Soybean of Prophylactic In-furrow Application of Insecticide and Fertilizer in Minnesota and Ohio · 2016
Opposite direction

27 papers more in this group

See all 36 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.

Other papers on the same question

tillage · pest · Glycine max (soybean)Positive and negative results

fertilization · pest · Glycine max (soybean)Positive and negative results