Evidence map›Paper›PMID 36986959›Full record

ArticlePlants (Basel, Switzerland)2023

Harnessing High Yield Potential in Wheat (

Hanif Khan, Harohalli Masthigowda Mamrutha, Chandra Nath Mishra, Gopalareddy Krishnappa, Ramadas Sendhil, Om Parkash, Arun Kumar Joshi, Ravish Chatrath, Bhudeva Singh Tyagi, Gyanendra Singh and 1 more

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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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.

Hanif KhanICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.ORCID 0000-0003-4615-207X
Harohalli Masthigowda MamruthaICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.
Chandra Nath MishraICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.ORCID 0000-0003-2369-0510
Gopalareddy KrishnappaICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.
Ramadas SendhilICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.ORCID 0000-0002-5336-6415
Om ParkashICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.
Arun Kumar JoshiInternational Maize and Wheat Improvement Center (CIMMYT), New Delhi 110012, India.
Ravish ChatrathICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.
Bhudeva Singh TyagiICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.
Gyanendra SinghICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.ORCID 0000-0002-8507-9138
Gyanendra Pratap SinghICAR-Indian Institute of Wheat and Barley Research, Karnal 132001, India.

Funding

Indian Council of Agricultural Research CRSCIIWBRCL202000100194
6 · The paper itself

Abstract

Wheat is a major staple food crop for food security in India and South Asia. The current rate (0.8-1.2%) of genetic gain in wheat is significantly shorter than the 2.4% needed to meet future demand. The changing climate and increased yield loss due to factors such as terminal heat stress necessitate the need for climate-resilient practices to sustain wheat production. At ICAR-Indian Institute of Wheat and Barley Research in Karnal, Haryana, India, a new High Yield Potential Trial (HYPT) was conceptualized and subsequently conducted at six locations in the highly productive North Western Plain Zone (NWPZ). An attempt was made to harness higher wheat yields through the best pipeline genotypes suitable for early sowing and modified agronomic practices to explore the feasibility of a new approach that is profitable to farmers. The modified agronomic practices included like early sowing, application of 150% recommended dose of fertilizers, and two sprays of growth regulators (Chlormaquate chloride and Tebuconazole) to prevent lodging. The mean yield in the HYPT was 19.4% superior compared to the best trials conducted during the normal sowing time. A highly positive and significant correlation of grain yield with grain filling duration (0.51), biomass (0.73), harvest index (0.75), normalized difference vegetation Index (0.27), chlorophyll content index (0.32), and 1000-grain weight (0.62) was observed. An increased return of USD 201.95/ha was realized in the HYPT when compared to normal sowing conditions. This study proves that new integrated practices have the potential to provide the best profitable yields in wheat in the context of climate change.

Indexed as

lodgingphysiological traitsplant growth regulatorswheatyield potential

Identifiers

PMID36986959
PMCPMC10054286

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.