[PDF] Postharvest Nanotechnology For Fresh Horticultural Produce eBook

Author : Radhakrishnan E.K.
Publisher : CRC Press
Page : 520 pages
File Size : 15,25 MB
Release : 2023-12-29
Category : Technology & Engineering
ISBN : 1003801692

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Food scarcity and insecurity is an alarming issue throughout the world. Postharvest loss due to both mechanical damage and microbial spoilage significantly influences the shelf life and hence the availability of agricultural produce. Once initiated, the microbial spoilage can make bulk quantity of a given agricultural product unacceptable for human consumption, and several methods have already been used to try to manage this. Considering the limited success of the available methods, there is increasing interest in exploring nanotechnological methods. These methods are being considered for both the development of various platforms for antimicrobial/barrier packaging applications that minimize the contact of agricultural produce with the external environment, and also for design sensors to ensure food safety and quality. The impact of various nano-systems developed through material engineering on the shelf-life enhancement and storage of fresh horticultural produce will have revolutionary effects on post-harvest management in the coming years. Hence, Postharvest Nanotechnology for Fresh Horticultural Produce has been edited to advance understanding of material development, intelligent selection of nanomaterials to ensure the nontoxic nature, and future perspectives of nanotechnology on postharvest produce. This includes various types of nanoparticles exploited for the postharvest management, their mechanism of action, varied applications and material engineering, along with natural products including essential oils and plant bioactives, modelling of various tailor-made materials to meet the required properties of the packed food, advancements in the nanotechnological applications for the minimally processed food, and the toxicity concerns. Key Features: · Describes advances in nanotechnology for postharvest management · Includes extensive details on the applications of material engineering for post-harvest applications using nanotechnology and future aspects · Provides extensive data on the types of nanomaterials used and the fabrication methods employed for the design of tailor-made products for the post-harvest management This book reviews the current scientific advancements and future prospects of the nanotechnological interventions in meeting the quality and quantity standards of the horticultural produce and minimally processed food and will be a valuable reference for beginners, researchers, subject experts, and industrialists.

Author : Gopinadhan Paliyath
Publisher : John Wiley & Sons
Page : 415 pages
File Size : 28,61 MB
Release : 2019-01-30
Category : Science
ISBN : 1119289440

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A comprehensive introduction to the physiology, biochemistry, and molecular biology of produce growth, paired with cutting-edge technological advances in produce preservation Revised and updated, the second edition of Postharvest Biology and Nanotechnology explores the most recent developments in postharvest biology and nanotechnology. Since the publication of the first edition, there has been an increased understanding of the developmental physiology, biochemistry, and molecular biology during early growth, maturation, ripening, and postharvest conditions. The contributors—noted experts in the field—review the improved technologies that maintain the shelf life and quality of fruits, vegetables, and flowers. This second edition contains new strategies that can be implemented to remedy food security issues, including but not limited to phospholipase D inhibition technology and ethylene inhibition via 1-MCP technology. The text offers an introduction to technologies used in production practices and distribution of produce around the world, as well as the process of sencescence on a molecular and biochemical level. The book also explores the postharvest value chain for various produce, quality evaluation techniques, and the most current nanotechnology applications. This important resource: • Expands on the first edition to explore in-depth postharvest biology with emphasis on developments in nanotechnology • Contains contributions from leaders in the field • Includes the most recent advances in postharvest biology and technology, including but not limited to phospholipase D and 1-MCP technology • Puts the focus on basic science as well as technology and practical applications • Applies a physiology, biochemistry, and biotechnology approach to the subject Written for crop science researchers and professionals, horticultural researchers, agricultural engineers, food scientists working with fruits and vegetables, Postharvest Biology and Nanotechnology, Second Edition provides a comprehensive introduction to this subject, with a grounding in the basic science with the technology and practical applications.

Author : Ibrahim Kahramanoglu
Publisher : CRC Press
Page : 403 pages
File Size : 48,97 MB
Release : 2023-12-14
Category : Science
ISBN : 1003808298

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The increase in global population compels growers to use excessive fertilizers to enhance agricultural production. Excessive fertilizer use may also negatively affect the nutritional quality and preservation of horticultural products, reducing the shelf life and overall quality of fruits and vegetables. Postharvest Physiology and Handling of Horticultural Crops contains fundamental information that helps readers understand postharvest physiology of fresh fruits and vegetables, and presents an in-depth analysis of the harmful impacts of agrochemicals. The book presents readers with eco-friendly, innovative techniques used to handle the fruits and vegetables during storage and through supply chains helping to better preserve them. Features · Describes available technologies to eliminate and minimize microbial infection for maintaining postharvest quality and safety of fresh produce. · Explores and discusses approaches, technologies, and management practices necessary to maintain products’ storage quality by ensuring food safety and nutrition retention. · Provides practical applications of latest developments in disinfection applications, smart packaging, nano-enabled applications, advances in fresh-cut products, light illumination and edible coatings. · Presents an in-depth discussion of the harmful impacts of agrochemicals and aims to introduce new, eco-friendly and innovative technologies to the readers. With chapters written by experts in the field of postharvest fruit and vegetable preservation, this book provides information on the use of biomaterials in food preservation and provides practical information for students, teachers, professors, scientists, farmers, food packers and sellers; as well as entrepreneurs engaged in the fresh food preservation industry.

Author : Sajid Ali
Publisher : CRC Press
Page : 492 pages
File Size : 10,11 MB
Release : 2024-08-30
Category : Science
ISBN : 1040095305

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Fruits and vegetables, commonly termed as "fresh produce" are an important component of the human diet, as these provide various beneficial and essential health-related compounds. Nevertheless, fresh produce is susceptible to postharvest deterioration and decay along with loss of certain nutrients due to innapropriate storage conditions and lack of standard postharvest technologies. In addition, the short shelf life is considered another major constraint that must be extended after harvest to ensure a wider availability window of the fresh produce for consumers. From this perspective, the use of postharvest approaches is considered imperative to reduce the deterioration of harvested fresh produce in order to extend their storage and shelf life potential on a sustainable basis. Sustainable Postharvest Technologies for Fruits and Vegetables covers various aspects of postharvest technologies with major developments over the recent past and provides a way forward for the future. The sustainable use of various technologies and elicitors could be adapted from farm to fork in order to conserve the eating quality of fresh produce. Therefore, this book covers various sustainable postharvest treatments and technologies that could be considered highly effective for the delay of postharvest senescence and deterioration. Among the various technologies, the use of preharvest treatments, controlled atmosphere, dynamic control atmosphere, modified atmosphere and hypobaric conditions has tremendous potential for the fresh fruits and vegetables industry. In the same way, cold plasma, pulsed light, ultraviolet light, ultrasound technology, nanoemulsions, nano-packaging, electrolyzed water, high pressure processing, ozone gas, irradiations, edible coatings, vacuum packaging and active packaging with slow releasing compounds along with nanotechnology are highly practicable and possesses tremendous potential to be used in the maintenance of overall eating quality and storage life extension of the fresh produce. Key Features: Overviews the major factors affecting postharvest physiology and shelf life potential of fresh produce. Focuses on major sustainable technologies having the potential to maintain postharvest quality and extend shelf life of fruits and vegetables. Describes practical and recent advances of various approaches indispensable for the maintenance of overall eating quality and food safety attainment for fresh produce on a sustainable basis. Covers how quality maintenance and shelf life rely on preharvest practices, nonthermal treatments, storage atmospheres, packaging materials, active packaging, edible packaging, coating application techniques, nanotechnology and ecofriendly plant extracts and natural antagonists.

Author : Raju L. Bhardwaj
Publisher : CRC Press
Page : 613 pages
File Size : 12,11 MB
Release : 2021-12-23
Category : Science
ISBN : 1000535878

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This book covers the importance of post-harvest technology in horticultural crops, fruit growth, development and post harvest physiology, fruit maturity indices, harvesting of fruits and vegetables, initial handling of fruits and vegetable after harvesting, precooling of horticulture produce, transportation, etc.. It is a rich source of modern engineering technologies for income generating concept for agro based industries. The book is specially dedicated to the sub sector of the fruits and vegetables plants dealing with the fresh primary product from the product reception following the harvesting up-to the storage and before launches it to the market. This book will serves as a comprehensive guide for all the people who focuses on post harvest management skills. Note: T&F does not sell or distribute the hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.

Author : Sunil Pareek
Publisher : CRC Press
Page : 664 pages
File Size : 18,56 MB
Release : 2016-02-22
Category : Technology & Engineering
ISBN : 149870381X

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Postharvest Ripening Physiology of Crops is a comprehensive interdisciplinary reference source for the various aspects of fruit ripening and postharvest behavior. It focuses on the postharvest physiology, biochemistry, and molecular biology of ripening and provides an overview of fruits and vegetables, including chapters on the postharvest quality

Author : Mohammed Wasim Siddiqui
Publisher : Academic Press
Page : 326 pages
File Size : 38,73 MB
Release : 2016-04-12
Category : Business & Economics
ISBN : 0128043849

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Eco-Friendly Technology for Postharvest Produce Quality presents the scope of emerging eco-friendly technologies to maintain the postharvest quality of fresh produce in terms of safety and nutrition. The book covers an analysis of the alternative and traditional methodologies pointing out the significant advantage and limitations of each technique. It provides a standard reference work for the fresh produce industry in postharvest management to extend shelf life by ensuring safety first and then nutritional or sensory quality retention. Fruits and vegetables are a huge portion of the food supply chain and are depended on globally for good health and nutrition. The supply of good food, however, greatly depends on good postharvest handling practices. Although substantial research has been carried out to preserve the quality of fresh horticultural produce, further research—especially on safety—is still required. This book provides foundational insights into current practices yielding best results for produce handling. Includes appropriate approaches, technologies, and control parameters necessary to achieve shelf-life extension without compromising produce quality Presents successful food safety methods between the time produce is harvested to consumption Includes the latest information on preservation technologies using novel chemical methods, active packaging, and monitoring the effect of environmental stresses on quality and shelf life of agricultural produce