Evidence map›Paper›PMID 33928417›Full record

ReviewPlanta2021

Sorghum mitigates climate variability and change on crop yield and quality.

Keerthi Chadalavada, B D Ranjitha Kumari, T Senthil Kumar

Abstract readReview
PubMed Publisher
In one paragraph

Review in Planta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

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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

3 authors.

Keerthi ChadalavadaDepartment of Botany, Bharathidasan University, Tiruchirappalli, Tamil Nadu, India. keerthichadalawada@gmail.com.ORCID http://orcid.org/0000-0002-9291-6299
B D Ranjitha KumariDepartment of Botany, Bharathidasan University, Tiruchirappalli, Tamil Nadu, India.
T Senthil KumarDepartment of Botany, Bharathidasan University, Tiruchirappalli, Tamil Nadu, India.

Funding

DST-PURSE Grant No.SR/PURSE Phase 2/16UGC- SAP DRS-II No.F.5-13/2018/DRS-II (SAP-II)
6 · The paper itself

Abstract

MAIN

conclusionGlobal food insecurity concerns due to climate change, emphasizes the need to focus on the sensitivity of sorghum to climate change and potential crop improvement strategies available, which is discussed in the current review to promote climate-smart agriculture. Climate change effects immensely disturb the global agricultural systems by reducing crop production. Changes in extreme weather and climate events such as high-temperature episodes and extreme rainfalls events, droughts, flooding adversely affect the production of staple food crops, posing threat to ecosystem resilience. The resulting crop losses lead to food insecurity and poverty and question the sustainable livelihoods of small farmer communities, particularly in developing countries. In view of this, it is essential to focus and adapt climate-resilient food crops which need lower inputs and produce sustainable yields through various biotic and abiotic stress-tolerant traits. Sorghum, "the camel of cereals", is one such climate-resilient food crop that is less sensitive to climate change vulnerabilities and also an important staple food in many parts of Asia and Africa. It is a rainfed crop and provides many essential nutrients. Understanding sorghum's sensitivity to climate change provides scope for improvement of the crop both in terms of quantity and quality and alleviates food and feed security in future climate change scenarios. Thus, the current review focused on understanding the sensitivity of sorghum crop to various stress events due to climate change and throws light on different crop improvement strategies available to pave the way for climate-smart agriculture.

Indexed as

SorghumAgricultureAsiaClimate ChangeCrops, AgriculturalEcosystemEdible GrainClimate changeCrop improvementFood securitySorghum

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.