Advances in Food Security and Sustainability

This serial focuses on advances in food security and sustainability, including chapters on nutritional improvement of cereal crops, resilience and food security, food insecurity in Lebanon, promising technologies, and agrobiodiversity.

Format: Hardback
Length: 176 pages
Publication date: 01 October 2022
Publisher: Elsevier Science & Technology

Advances in Food Security and Sustainability,Volume Seven in this informative serial, presents new advances in the field, with this new volume presenting interesting chapters on Nutritional improvement of cereal crops to combat hidden hunger during COVID-19 pandemic: Progress and prospects, Resilience and food security, Food insecurity in Lebanon, Promising technologies on food security and sustainability, and Agrobiodiversity.

The COVID-19 pandemic has had a significant impact on food security and sustainability around the world. In response to this crisis, researchers and scientists have been working tirelessly to develop new solutions to improve crop yields, reduce food waste, and promote sustainable agriculture practices.

One area of focus has been on improving the nutritional value of cereal crops, particularly in developing countries where hidden hunger is a major issue. Cereal crops, such as rice, wheat, and maize, are a staple food for many people around the world, but they often lack essential nutrients such as iron, vitamin A, and zinc.

Researchers have been exploring various techniques to enhance the nutritional content of cereal crops, including genetic modification, precision agriculture, and nutrient supplementation. For example, genetic modification can be used to introduce new genes into cereal crops that encode for essential nutrients, such as iron or vitamin A. This can help to increase the crop's nutritional value and improve the health of people who consume it.

Precision agriculture is another technique that can be used to improve crop yields and reduce food waste. This involves using technology such as sensors, drones, and GPS mapping to optimize crop management practices, such as irrigation, fertilization, and pest control. By using precision agriculture, farmers can reduce the amount of water, fertilizer, and pesticides used, while also increasing crop yields and reducing food waste.

Nutrient supplementation is another approach that can be used to improve the nutritional value of cereal crops. This involves adding nutrients to the soil or directly to the crop during cultivation. For example, farmers can add nitrogen fertilizer to the soil to increase the crop's protein content, or they can add vitamin A supplements to the crop to improve its vitamin A content.

In addition to these techniques, there are also many promising technologies on the horizon that can help to improve food security and sustainability. For example, vertical farming is a growing industry that uses artificial lighting, controlled environments, and vertical growing structures to grow crops year-round. Vertical farming can help to reduce the amount of land needed for agriculture, while also increasing crop yields and reducing food waste.

Another promising technology is hydroponics, which involves growing crops in a nutrient-rich water solution. Hydroponics can be used to grow crops in areas with poor soil quality or limited access to water, and it can help to increase crop yields and reduce water usage.

Finally, agroforestry is a sustainable agriculture practice that involves combining trees, crops, and livestock. Agroforestry can help to improve soil quality, reduce soil erosion, and provide habitat for wildlife, while also providing a source of income for farmers.

In conclusion, the COVID-19 pandemic has highlighted the importance of food security and sustainability, and researchers and scientists have been working tirelessly to develop new solutions to improve crop yields, reduce food waste, and promote sustainable agriculture practices. By using genetic modification, precision agriculture, nutrient supplementation, and promising technologies such as vertical farming, hydroponics, and agroforestry, we can help to ensure that everyone has access to healthy, nutritious food and that our planet's resources are used sustainably.

Weight: 450g
Dimension: 229 x 152 (mm)
ISBN-13: 9780323989862