Intervention effectmodel-written summary

The consortium treatment gave maximum plant height of 64.24 ± 3.22 cm.

A claim from Influence of PGPR, AM Fungi and Conventional Chemical Fertilizers Armament on Growth, Yield Quality, Nutrient’s translocations and Quercetin Content in Onion Crop Cultivated in Semi-Arid Region of India · 2022

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The consortium treatment gave maximum plant height of 64.24 ± 3.22 cm.

Taxon
OnionAllium cepat0
Treatment
consortium (NPK) + Azospirillum + AM fungie0
Outcome
Heighte0
Direction
maximume0
Value
64.24 ± 3.22 cme0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Height (64.24 ± 3.22 cm) and the number of leaves (13.58 ± 3.12) of the plant was maximum with the application of the consortium (NPK) + Azospirillum + AM fungi.”

✓ located verbatim in the source · abstract, characters 841–1002
t0

“Onion”

✓ located verbatim in the source · title, characters 152–157

Title

Influence of PGPR, AM Fungi and Conventional Chemical Fertilizers Armament on Growth, Yield Quality, Nutrient’s translocations and Quercetin Content in Onion Crop Cultivated in Semi-Arid Region of India

Prasad K Open Access Journal of Microbiology & Biotechnology 2022. doi:10.23880/oajmb-16000214

Other claims from this paper (17)

Record rev-70cc287c6396cc90fe658c1a27c04cb04eb9ba1efa44fd9631a8e632c738efe0 · schema claims-v0.9 · position 1 in the model’s answer

Azospirillum · growth · Allium cepa (onion)Results agree

15 papers: 15 positive, 0 negative or no effect

14 papers in the same direction as this claim

  1. positive
    Azospirillum treatment significantly increased all growth attributes of onion compared with the control.

    Effect of Levels of Inorganic Fertilizers, Organic Manure and Bio-Fertilizers on Plant Growth Attributes of Onion (Allium cepa L.) cv. N-53 under Hot Arid Region of Western Rajasthan, India · 2018 · compared with control

    Same direction

  2. positive
    Plant height was higher (62 cm) with 50% of recommended N from poultry manure plus 50% from inorganic fertilizers, Azospirillum and P. fluorescens than in the control.

    Influence of Integrated Nutrient Management on Growth Parameters, Yield and Severity of Disease in Onion (Allium cepa L.) · 2017 · compared with Control

    Same direction

  3. positive
    T8 produced superior onion plant height at 30 DAT, 29.27cm.

    Impact of Bio fertilizers on Growth and Yield Attributes of Onion (Allium cepa L.) var. AFLR · 2021 · compared with T1 (control)

    Same direction

  4. positive
    Azospirillum with recommended fertilizer produced the highest bulb dry mass, 45.7 q/ha.

    Influence of biofertilizers on Microbial Count and Nutrient uptake of kharif onion (Allium cepa L.) · 2017 · compared with Azotobacter along with recommended fertilizer dose (T1)

    Same direction

  5. positive
    Stored onion bulb dry matter was higher under the combined treatment, at 13.40%.

    Effect of nutrient sources on shelf life of onion (Alluim cepa L.) Cv. Bellary red · 2014 · compared with rest ofthe treatments

    Same direction

  6. positive
    The 120 kg ha-1 nitrogen plus Azospirillum treatment gave maximum plant height of 49.10 cm.

    Response of Nitrogen and Azospirillum Inoculation on Growth and Yield of Onion (Allium cepa L.) cv. Pusa Red · 2019

    Same direction

  7. positive
    F3M2 gave maximum bulb diameter of 6.17 cm.

    Effect of Inorganic Fertilizers and Bio Fertilizers on Yield and Economics of Onion (Allium cepa L.) Production · 2020 · compared with F1MO

    Same direction

  8. positive
    F3M2 gave maximum bulb diameter of 6.17 cm, while F1MO was lowest.

    Effect of chemical fertilizers and bio fertilizers on growth and yield of onion (Allium cepa L.) production · 2019 · compared with F1MO

    Same direction

6 papers more in this group

See all 15 papers →

mycorrhiza · growth · Allium cepa (onion)Results differ

53 papers: 48 positive, 5 negative or no effect

47 papers in the same direction as this claim · 4 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
    AM inoculation significantly increased onion shoot and root growth at the 1× organic-fertilizer rate.

    Evaluation of commercial inorganic and organic fertilizer effects on arbuscular mycorrhizae formed by Glomus intraradices · 2004

    Same directionCited by this paper

  2. positive
    Mycorrhizal colonization increased shoot growth traits and phosphorus concentrations.

    Influence of Nitrogen and Sulfur Fertilizers and Inoculation with Arbuscular Mycorrhizal Fungi on Yield and Pungency of Spring Onion · 2006

    Same directionCited by this paper

  3. positive
    AMF colonization improved height, leaf area index and biomass in onion.

    Effects of Mycorrhizal Colonization on Growth Parameters of Onion under Different Irrigation and Soil Conditions · 2007

    Same directionCited by this paper

  4. positive
    AMF inoculation significantly increased onion and garlic growth traits.

    Impact of Biological Fertilizer Arbuscular Mycorrhizal Fungi and Conventional Fertilizers Mobilization on Growth, Yield, Nutrients Uptake, Quercetin and Allin Contents in Allium Crops Cultivation Under Field Conditions in Semi-Arid Region of India · 2021

    Same directionCited by this paper

  5. no effect
    Mycorrhizal inoculation and gamal leaf litter, alone and combined, did not affect other growth parameters.

    Peranan Fungi Mikoriza Arbuskular (FMA) dan Serasah Daun Gamal (Gliricidia sepium L.) terhadap Pertumbuhan Bawang Merah (Allium cepa L.) pada Tanah Podzolik Merah Kuning · 2018

    Opposite direction

  6. no effect
    AMF application showed no significant effect on fresh bulb weight, leaf weight, and plant weight.

    The Indigenous Arbuscular Mycorrhizal Fungi Consortium in Shallot Cultivation with Lead-Polluted Media · 2022

    Opposite direction

  7. no effect
    AMF inoculation and baglog waste fertilizer did not increase the growth of shallot plants.

    Respon Pertumbuhan Dan Hasil Bawang Merah (Allium Ascalonicum L.) Terhadap Inokulasi Fungi Mikoriza Arbuskula (FMA) Dan Pupuk Limbah Baglog · 2023

    Opposite direction

  8. no effect
    Biocontrol treatment showed no significant difference in shallot crown and root weight.

    Effect of Biocontrol Agent (Bacillus and Mycorrhizal Fungi) Application against Twisted Disease (Fusarium spp.) in Off-Season Shallot Production · 2022

    Opposite direction

44 papers more in this group

See all 53 papers →

fertilization · growth · Allium cepa (onion)Positive and negative results

294 papers: 251 positive, 43 negative or no effect

250 papers in the same direction as this claim · 40 in the opposite direction · 3 reporting no difference from an alternative

  1. no effect
    The combination of CRI fertilizer and AM inoculation did not increase onion root growth.

    Evaluation of commercial inorganic and organic fertilizer effects on arbuscular mycorrhizae formed by Glomus intraradices · 2004

    Opposite directionCited by this paper

  2. no effect
    Onion height and weight were similar under Peters and Sea Tea.

    Organic Vegetable Transplant Production · 2005

    Opposite direction

  3. no effect
    CMC rates did not affect bulb dry weight or bulb and leaf N and P concentrations.

    Evaluation of Composted Cattle Manure Rate on Bulb Onion Grown with Reduced Rates of Chemical Fertilizer · 2012

    Opposite direction

  4. negative
    MOP gave significantly highest disease incidence, large bulbs and bulb moisture.

    INFLUENCE OF DIFFERENT LEVELS OF POTASH ON THE QUANTITY, QUALITY AND STORAGE LIFE OF ONION BULBS · 2010

    Opposite direction

  5. no effect
    Nitrogen fertilization had no significant effect on bulb dry matter.

    Shallot yield, quality and storability as affected by irrigation and nitrogen · 2003

    Opposite direction

  6. negative
    Organic fertilizer lowered onion size relative to the check in 1999.

    Nonconventional Additives Leave Onion Yield and Quality Unchanged · 2003 · compared with check

    Opposite direction

  7. no effect
    Compost did not affect transplant length.

    Organic Fertility Sources for the Production of Short-day Organic Onion Transplants · 2008

    Opposite direction

  8. negative
    Low irrigation and nitrogen fertilization treatments decreased onion dry matter by 6.6% compared with control.

    Effects of Different Irrigation Regimes and Nitrogen Fertilization on the Physicochemical and Bioactive Characteristics of onion (Allium cepa L.) · 2023 · compared with control

    Opposite direction

285 papers more in this group

See all 294 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.