Anita Mann – författare

This edited volume compiles recent advancements in techniques and technologies for sustainable crop production, focusing on innovative approaches to mitigate the adverse effects of environmental stress on crop productivity. The book offers a comprehensive overview of advanced physiological, molecular, agronomic, microbial, and breeding strategies designed to improve crop performance under stress conditions. It emphasizes high-throughput phenotyping and genotyping technologies, facilitating precise breeding for the development of climate-resilient crop varieties.

The increasing impacts of climate change and global warming are now widely recognized as major threats to global food security, exacerbated by the depletion of natural resources essential for agricultural activities. With the world population projected to reach 10 billion by 2050, the scientific community is tasked with finding critical solutions to meet the growing demand for food. Addressing these challenges requires interdisciplinary approaches that integrate plant and soil systems, focusing on the development of sustainable, climate-smart agricultural practices. This volume explores technological interventions for managing degraded soils and water resources, optimizing nutrient management, leveraging microbial diversity, and employing nanobiotechnology for crop improvement. It also addresses the economics of agricultural investment, providing insights into the cost-effectiveness and sustainability of adopting climate-smart practices.

The book offers a detailed analysis of the physiological, biochemical, and molecular mechanisms underlying plant responses to environmental stress, helping readers understand how plants adapt to adverse conditions. It also presents practical strategies for developing multi-stress-tolerant, climate-resilient crops, making it an invaluable resource for researchers, students, and professionals in agriculture, plant physiology, biochemistry, forestry, agronomy, soil science, and environmental sciences.

This edited book is a comprehensive collection of scientific research on different plants under drought and salt stress conditions. The main focus of this book is to elaborate on the mechanisms being operative in plants under stress and how various biological factors mitigate the adverse effects for better plant productivity. This book covers all physiological, biochemical, and molecular mechanisms operating under drought and saline stresses. 

The current status and impact of drought and salinity on various crop plants have been elaborated on in different chapters. Agricultural lands are either turning barren or becoming more saline and drought-prone with increasing temperatures, decreasing water tables, untimely rainfall, and other environmental factors. In India, salt-affected soils occupy an area of about 6.73 million ha of which saline and sodic soils constitute roughly 40 and 60%, respectively. All these factors individually or cumulatively, affect the plant growth and development and hence, the crop productivity with the monetary loss. The inbuilt plant''s ability with modified/acclimatized mechanisms has been described in various chapters with step-wise descriptions. The role of various plant growth-promoting agents including nano-particles, micro-organisms, metabolites or phytohormones, etc in mitigating adverse effects of drought and salinity has been explained precisely. Updated information on the use of speed breeding, proteomics, epigenetics, and transcriptomics in different crops along with high throughput technologies is included for the cross-talk of various network mechanisms. 

This book is helpful for the readers in knowing salinity and drought through the physiological, biochemical and genetic, and molecular levels to understand plant behaviour under stress conditions. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, plant physiology, biochemistry, forestry, and environmental sciences. National and international agricultural scientists and policymakers will also find this to be a useful read.