Evidence map›Paper›PMID 39637033›Full record

ArticlePloS one2024

Integrating weather indices with field performance of novel fungicides for management of late blight of potato (Phytophthora infestans) in North Eastern Himalayan Region of India.

Utpal Dey, Shatabhisa Sarkar, Mukesh Sehgal, D P Awasthi, Biman De, Pranab Dutta, Saikat Majumdar, Prasenjit Pal, Subhash Chander, Ph Ranjit Sharma and 1 more

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Rise and Fall ofJournal of fungi (Basel, Switzerland) · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Utpal DeyKrishi Vigyan Kendra, Sepahijala, Latiacherra, CAU(I), Tripura, India.ORCID 0000-0003-4512-0762
Shatabhisa SarkarKrishi Vigyan Kendra, Sepahijala, Latiacherra, CAU(I), Tripura, India.
Mukesh SehgalICAR- National Research Centre for Integrated Pest Management, Mehrauli, New Delhi, India.
D P AwasthiCollege of Agriculture, Tripura, Lembucherra, West Tripura, India.
Biman DeCollege of Agriculture, Tripura, Lembucherra, West Tripura, India.
Pranab DuttaCollege of Post-Graduate Studies in Agricultural Sciences, CAU(I), Umiam, Meghalaya, India.
Saikat MajumdarDepartment of Rural Development, University of Science & Technology, Ri-Bhoi, Meghalaya, India.
Prasenjit PalCollege of Fisheries, Lembucherra, CAU(I), West Tripura, India.
Subhash ChanderICAR- National Research Centre for Integrated Pest Management, Mehrauli, New Delhi, India.
Ph Ranjit SharmaDirectorate of Extension Education, Central Agricultural University, Imphal, Manipur, India.
A K MohantyICAR - Agricultural Technology Application Research Institute, Zone VII, Umiam, Meghalaya, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hemibiotrophic fungus-like oomycete phytopathogen, Phytophthora infestans (Mont.) de Bary, causing late blight disease of potato, is one of the most serious foliar diseases of potato. The pathogen spread very rapidly and can infect at any stage of crop growth.The field experiments were carried out during winter (rabi) season of 2020-21 and winter (rabi) season of 2021-22 to find out the correlation between the disease progress and environmental factors and the effective novel fungicides registered under Central Insecticide Board and Registration Committee (CIB&RC) against P. infestans. Results revealed that T7: Mandipropamid 23.4% SC @ 0.1% (1.0 ml/L) at 35 & 55 days after sowing (DAS) and Ametoctradin 27% + Dimethomorph 20.27% SC @ 0.1% (1.0 ml/L) at 45 & 65 DAS recorded least average per cent late blight disease incidence (PLBDI) of 13.00 and 9.33, per cent late blight disease severity/index (PLBDS) of 8.81 and 5.96 and maximum tuber yield of 21.58 and 21.86 t/ha with highest benefit cost ratio (BCR) value of 1:1.95 and 1: 1.99 as compared to control during winter (rabi) season of 2020-21 and winter (rabi) season of 2021-22, respectively. T7 exhibited minimum Area under the Disease Progress Curve (AUDPC) value during both the consecutive seasons. The disease is positively correlated with maximum and minimum temperature, morning and evening relative humidity and sunshine hours. Linearity assumption scatter matrix indicates coefficient of determination of 0.916 was calculated using the pooled data.The relative potato tuber yield loss ranged from 7.38 to 19.96% and 7.14 to 19.62% during 2020-21 and 2021-22, respectively. Spray schedule with contact fungicide followed by systemic/translaminar + contact fungicide recorded reduced potato late blight disease with highest BCR value under natural epiphytotic condition.

Indexed as

Fungicides, IndustrialPhytophthora infestansPlant DiseasesSolanum tuberosumWeatherIndiaSeasonsFungicides, Industrial

Identifiers

PMID39637033
PMCPMC11620572

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.