Post Harvest Handling of Fruit Crops

Fruits are classified as perishable agricultural commodities. When fruits are harvested prematurely or when they are overripe, their storage life is shortened and their quality deteriorates. Therefore, it is important to harvest fruits at the appropriate stage of maturity in order to ensure good quality and better storage. Nevertheless, the inadequate implementation of proper handling techniques for agricultural produce has led to a significant occurrence of post-harvest losses, resulting in the wastage of valuable resources such as time and financial investments. The lack of appropriate handling procedures and chemical treatment methods are leading to significant losses in commodities. Therefore, it can be deduced that producers are currently experiencing significant economic detriment as a result of inadequate handling techniques, insufficient understanding of the underlying factors contributing to postharvest loss, and a dearth of effective preservation methodologies. However, the mitigation of loss can be achieved through the implementation of appropriate management and handling procedures. This review focuses on various aspects of post-harvest handling methods for preservation of fruits for longer time for processing and value addition

Effect of Nitrogen, Calcium and Nano Fertilizers on Growth Yield and Quality of Strawberry (Fragaria × ananassa Duch.): A Review

Strawberry cultivation represents a significant sector within the agriculture industry. The use of nitrogen (N), calcium (Ca), and nano fertilizers has emerged as an essential practice to improve both the yield and quality of strawberries. This comprehensive review aims to explore the multifaceted influence of these fertilizers on Fragaria × ananassa Duch, encompassing growth, quality, and environmental considerations. The study begins with an examination of historical perspectives and existing research, identifying gaps in the literature. The methodology includes a rigorous selection process for studies, with data extraction, quality assessment, and statistical analysis. The effects of N, Ca, and nano fertilizers on growth yield are thoroughly examined, considering their combined and individual contributions. The quality of strawberries is assessed based on physical appearance, nutritional content, and sensory characteristics, highlighting the role of these nutrients in color development, size, texture, vitamin content, sugar-acid balance, flavor, and aroma. The environmental impact is another critical aspect, exploring the effect on soil quality, including nutrient leaching, soil structure, microbial activity, and long-term health. The impact on surrounding ecosystems considers aquatic and terrestrial effects, biodiversity considerations, and the associated sustainability considerations. These encompass resource efficiency, environmental compliance, life cycle analysis, and integration with sustainable agricultural practices. Findings indicate that while N, Ca, and nano fertilizers significantly enhance growth and quality, careful management is essential to mitigate potential environmental concerns. The application of nano fertilizers presents promising opportunities for precise nutrient delivery, promoting efficiency, and sustainability. The review concludes by emphasizing the importance of continued research, innovation, and responsible management of these fertilizers in achieving a harmonious balance between productivity, quality, and environmental stewardship. The insights provided in this review contribute valuable knowledge to both scientific and agricultural communities, offering guidance for future research and best practices in strawberry cultivation