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Related Experiment Video

Updated: May 17, 2026

Developing a Feeding Assay System for Evaluating the Insecticidal Effect of Phytochemicals on Helicoverpa armigera

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Challenges in achieving food security in India.

R Prakash Upadhyay¹, C Palanivel

¹Centre for Community Medicine, Old OT block, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India.

Iranian Journal of Public Health

|November 1, 2012

Summary

India faces significant hunger challenges despite agricultural strength, with undernourishment rooted in traditional, socio-demographic, and politico-developmental factors. Addressing food insecurity requires a multi-sectoral approach focusing on agriculture, rural development, and empowerment.

Keywords:

Challenges Food security India

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Last Updated: May 17, 2026

Developing a Feeding Assay System for Evaluating the Insecticidal Effect of Phytochemicals on Helicoverpa armigera

Developing a Feeding Assay System for Evaluating the Insecticidal Effect of Phytochemicals on Helicoverpa armigera

Published on: May 26, 2023

Area of Science:

Public Health
Nutrition Science
Development Studies

Background:

India faces a critical food insecurity challenge, ranking highest globally in undernourished populations despite advancements in healthcare and agricultural output.
The First Millennium Development Goal aimed to halve hunger by 2015, a target India is struggling to meet.
Despite progress in health determinants, India's large population and agricultural productivity mask deep-seated issues of food insecurity.

Purpose of the Study:

To analyze the multifaceted causes of food insecurity in India.
To identify key factors contributing to the persistent problem of undernourishment.
To propose a framework for achieving food and nutrition security by 2015.

Main Methods:

Conceptual analysis of food insecurity causes.
Categorization of contributing factors into traditional, socio-demographic, and politico-developmental concepts.
Review of relevant statistics and progress towards Millennium Development Goals.

Main Results:

Food insecurity in India stems from a complex interplay of factors: limited food availability and purchasing power (traditional), illiteracy, unemployment, poor living conditions, and gender inequality (socio-demographic), and weak policy implementation, lack of coordination, and inadequate public distribution systems (politico-developmental).
These factors collectively hinder progress towards national and international food security targets.
The analysis highlights the inadequacy of single-sector interventions.

Conclusions:

Achieving the Millennium Development Goal of halving hunger requires a significant increase in efforts towards food and nutrition security.
A multi-sectoral strategy is essential, prioritizing agriculture, rural development, women's empowerment, sustainable employment, and improved environmental conditions (water, sanitation, hygiene).
Addressing the multi-factorial nature of food insecurity necessitates a coordinated, multi-pronged approach.