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Interrelationship Among Rice Grain Arsenic, Micronutrients Content and Grain Quality Attributes: An Investigation From Genotype × Environment Perspective

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Title Interrelationship Among Rice Grain Arsenic, Micronutrients Content and Grain Quality Attributes: An Investigation From Genotype × Environment Perspective
Not Available
 
Creator Debojyoti Moulick
Dibakar Ghosh
Milan Skalicky
Yogita Gharde, Muhammed Khairujjaman Mazumder, Shuvasish Choudhury, Jayanta Kumar Biswas, Subhas Chandra Santra, Marian Brestic4, Pavla Vachova and Akbar Hossain
 
Subject rice, arsenic, grain quality traits, micronutrients, AMMI model, genotype, environment
 
Description Research article
Arsenic contamination in the rice agro-ecosystem, its consequent spread into the food
chain, and its adverse impact are a global concern. However, assessment of the impact of
arsenic contamination on the qualitative aspect of rice in the post-harvest phase has not
been attempted. We laid down this particular experiment with the aim to assess how
arsenic contamination influences the grain quality attributes and other elemental profiles of
four popular rice varieties. The entire field study was conducted in the lower Indo-Gangetic
plain from genotype (four) and environment (14 locations) interaction point of view, using
the additive main effects and multiplicative interaction model. Our findings indicate that
grain arsenic content can influence the grain quality attributes and other elemental profiles
in a low to highly significant manner. Amylose content (r = 0.753), cooking time (r = 0.706),
and gruel solid loss (r = 0.672, 0.721) were found to be positively correlated with grain
arsenic content in high-yielding varieties. Noteworthy variations in micronutrient content
like iron (6.63–9.23 mg kg−1), zinc (3.15–5.54 mg kg−1), and copper (2.04–3.86 mg kg−1)
as well as soil properties are also visible. Moreover, indigenous rice varieties respond
differently than high-yielding varieties. Besides these, a pronounced impact of gene/variety
and environment interaction can be seen. The findings clearly indicate that the qualitative
aspect of rice is also prone to As contamination. These outcomes will attract the attention
of policy-makers and researchers to develop rice varieties that have desirable quality
attributes appropriate for the arsenic-contaminated regions of the world for sustainable
rice production.
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Date 2024-02-16T14:54:37Z
2024-02-16T14:54:37Z
2022-04-07
 
Type Article
 
Identifier Moulick D, Ghosh D, Skalicky M, Gharde Y, Mazumder MK, Choudhury S, Biswas JK, Santra SC, Brestic M, Vachova P and Hossain A (2022) Interrelationship Among Rice Grain Arsenic, Micronutrients Content and Grain Quality Attributes: An Investigation From Genotype × Environment Perspective. Front. Environ. Sci. 10:857629. doi: 10.3389/fenvs.2022.857629
ISSN 2073-445X (Online)
http://krishi.icar.gov.in/jspui/handle/123456789/81425
 
Language English
 
Relation Not Available;
 
Publisher MDPI, Basel, Switzerland