Mamta Mehar

Mamta Mehar

orcid

Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
13 September 2019 in Reviews in Aquaculture
Verified
Journal Article
Closed access
PDF file
MMMamta Mehar
Mamta Mehar
WMWagdy Mekkawy
Wagdy Mekkawy
CMCynthia McDougall
Cynthia McDougall
JBJohn A.H. Benzie
John A.H. Benzie

30 August 2022 in PLOS Sustainability and Transformation
Verified
Journal Article
Open access
PDF file
CMCynthia McDougall
Cynthia McDougall
JKJuliet Kariuki
Juliet Kariuki
BLBirhanu M. Lenjiso
Birhanu M. Lenjiso
PMPRICILLA MARIMO
PRICILLA MARIMO
MMMamta Mehar
Mamta Mehar
AOAlastair Orr
Alastair Orr
Client-responsiveness is a foundation for effectiveness of public sector breeding programs in agriculture, aquaculture and livestock. However, there remains a considerable lack of clarity about what this means, specifically in terms of how programs can be gender-responsive. This study contributes to addressing that need. It does so through sharing higher-level insights emerging from the combined experiences of eight gendered trait preference cases from across nine countries in Asia and Africa. The cases spanned crops, fish and livestock. This study inquires into the nature of gendered trait preference information that can be generated, if there are systematic gendered preference differences and how to understand these, and implications for breeding programs seeking to be more gender-responsive. Key findings include that while not all data are immediately usable by programs, the information that is generated through mixed method, intersectional gender preference assessments usefully deepens and widens programs’ knowledge. The study evidences differences in trait preferences between women and men. It also reveals that these differences are more complex than previously thought. In doing so, it challenges binary or homogenous models of preferences, suggesting instead that preferences are likely to be overlapping and nuanced. The study applies a novel ‘Three models of gendered trait preferences’ framework and sub-framework and finds these useful in that they challenge misconceptions and enable a needed analytical nuance to inform gender-responsive breeding programs. Finally, the study highlights implications and offers a call to action for gender-responsive breeding, proposing ways forward for public breeding programs, teams and funding agencies. These include investments in interdisciplinary capabilities and considerations for navigating trade-offs while orienting to sustainable development goals.

15 September 2021 in Aquaculture
Verified
Journal Article
Open access
MMMamta Mehar
Mamta Mehar
WMWagdy Mekkawy
Wagdy Mekkawy
CMCynthia McDougall
Cynthia McDougall
JBJohn A.H. Benzie
John A.H. Benzie
As selective breeding programs are time-consuming and expensive, it is critical that clients preferred traits are accurately identified. This is important to achieve value for money and adoption of selectively improved fish, and an essential foundation for effective contributions of genetic improvements to farming system. Data on fish trait preferences of smallholder farmers are rare; when these do exist, there is no information on whether the preferences of men and women are similar or not. The present work reports the first gender-disaggregated study of trait preferences of men and women from farming households for rohu carp (L. rohita) in Bangladesh (288 respondents) and India (270 respondents), addressing a major segment of aquaculture production in south Asia. The paper generates a nuanced, novel, and comparative understanding of the preferred characteristics through a survey of smallholder farmers that: 1) uses open-ended questions relating to producer and consumer perspectives; and, 2) applies a stated choice experiment using 1000minds software to address trade-offs in choices between traits for a subset of (58–38) respondents. General preferences derived from expressed likes or dislikes emphasized the importance of good taste, characteristics indicating freshness and safety such as aspects of appearance and color, as expected for a perishable product, and of value for money, including size of fish or relative flesh quantity. The overall pattern of preferences were similar for men and women, but there were differences in that men focused more on economic-related characteristics and women more on characteristics associated with nutritional value and food safety. When producers identified what to improve, they focused on larger size fish, reduced culture period, fry survival and disease resistance. When choosing between traits in pair-wise comparison exercises, ranking of traits was similar for both men and women in both Bangladesh and India. Significant differences were only observed between genders for the lower ranked traits in Bangladesh. Larger size fish as a charateristic ranked first in all groups, but there were marked differences between the importance of price and taste in the two countries. Methodologically, the study demonstrated that general preferences, do not automatically translate into characteristics for improvement by breeding programs, and the latter were not necessarily an accurate guide to the preferences expressed when specific tradeoffs were considered. These findings emphasize the need for well-designed and targeted surveys to be able to accurately define trait preferences, in particular to identify the relative values of heritable traits for practical application in breeding programs.

1 January 2015 in Indian Journal of Economics and Development
Verified
Journal Article
Closed access
MMMamta Mehar
Mamta Mehar
NPNarayan Prasad
Narayan Prasad
IndianJournals.com - Gateway to access, disperse and preserve knowledge!