Автор: Baxter Elijah Название: Postharvest Management ISBN: 1641161892 ISBN-13(EAN): 9781641161893 Издательство: Random House (USA) Рейтинг: Цена: 113060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Postharvest handling is the process of cooling, sorting, packing and cleaning the crop after harvest. It is a stage of crop production in which the crop is removed from the parent plant or is removed from the ground. At this stage, the crop is vulnerable to quality deterioration. Postharvest treatment determines whether a crop is suitable for food processing or for fresh consumption. The targets of postharvest management are to keep the product cool and its moisture content intact. It also strives to prevent physical damage to delay spoilage. Sanitation is also an important aspect of postharvest management. High-speed cooling, refrigerated and atmosphere-controlled environments are used in large operations to prolong freshness. After harvesting, shelf life is dependent on the overall flavor, taste, texture and appearance. Postharvest technology is crucial for stimulating agricultural production, preventing postharvest losses and improving nutrition. This book provides comprehensive insights in the field of postharvest management. It strives to provide a fair idea about this discipline to help develop a better understanding of the latest advances within this field. Students, researchers, experts and all associated with postharvest management will benefit alike from this book.
Автор: Jeltsyn Rocha Название: Postharvest Management of Horticultural Crops ISBN: 1681177048 ISBN-13(EAN): 9781681177045 Издательство: Gazelle Book Services Рейтинг: Цена: 230210.00 T Наличие на складе: Невозможна поставка. Описание: Post-harvest priorities across the globe have evolved considerably over the past four decades, from being exclusively technical in their outlook, to being more responsive to consumer demand. Consumer-driven trends which have contributed to this shift include rising incomes in urban areas, changing dietary habits, reduced time for meal preparation and growing demand for safety, quality and convenience. Other factors such as globalisation, urbanisation and the need to achieve efficiencies and reduce costs have also contributed significantly to this shift in priorities and continue to re-shape and restructure the fresh produce sector. Post-harvest management comprises the various technologies and practices undergone by the farmer, farmers groups or cooperatives and/or agribusiness companies, from the field to the plate, to handle the crop production immediately following harvest, up to its final destination, such as storing, transport, cleaning, sorting, processing and packing. The most important goals of post-harvest handling are keeping the product cool, to avoid moisture loss and slow down undesirable chemical changes, and avoiding physical damage such as bruising or cutting, to delay spoilage. Postharvest Management of Horticultural Crops presents several pre- and post-harvest strategies that have been developed to modify these physiological activities, resulting in increased shelf life. The book also discusses the best technologies that positively influence quality attributes of the produce, including senescenal changes and, afterwards, the consumers decision to purchase the product in the marketplace. With contributions from experts with experience in both developed and developing regions, the book includes chapters covering thorough discussions on postharvest management strategies of horticultural commodities. Obviously, postharvest management determines food quality and safety, competitiveness in the market, and the profits earned by producers. This would include linking operations and actors involved more closely and systematically, modernising marketing infrastructure and technologies, capacity building of individual actors, and strengthening the policy/institutional settings for better marketing. The concerted efforts of all, including the private and public, sectors are required to alleviate these constraints.
Название: Manual on postharvest handling of mediterranean tree fruits and nuts ISBN: 1789247179 ISBN-13(EAN): 9781789247176 Издательство: Неизвестно Рейтинг: Цена: 68510.00 T Наличие на складе: Поставка под заказ. Описание: Written by recognised postharvest experts, this book provides invaluable, up-to-date information for those working in the growing, packing, shipping and retail phases of the postharvest chain, getting fruit to the consumer. Essential for those in the Mediterranean region and countries that export and import these crops.
Автор: Maier Dirk Название: Advances in Postharvest Management of Cereals and Grains ISBN: 1786763524 ISBN-13(EAN): 9781786763525 Издательство: Неизвестно Рейтинг: Цена: 254040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Part 1 of this collection assesses the causes of postharvest losses. Part 2 reviews advances in storage technologies, including management of insect pests using techniques such as fumigation, controlled atmospheres and biopesticides, as well as control of fungal contamination.
Автор: Cornelio Losa Название: Postharvest Technology & Processing of Horticultural Crops ISBN: 1681175800 ISBN-13(EAN): 9781681175805 Издательство: Gazelle Book Services Рейтинг: Цена: 217350.00 T Наличие на складе: Невозможна поставка. Описание: Fruits and vegetables are very important food commodities. For self-sufficiency and also for processing, export and to meet additional requirements, a lot of emphasis need to be given to reduce post-harvest losses, besides increasing production and productivity of horticultural produces. Processing plays an important role in conservation and effective utilisation of these perishable commodities. Many recent innovations in postharvest technology in have been in response to the desire to avoid the use of costly labor and the desire for cosmetically "perfect" produce. These methods may not be sustainable over the long term, due to socioeconomic, cultural and/or environmental concerns. For example, the use of postharvest pesticides may reduce the incidence of surface defects but can be costly both in terms of money and environmental consequences. In addition, the growing demand for organically produced fruits and vegetables offers new opportunities for small-scale producers and marketers. Local conditions for small-scale handlers may include labor surpluses, lack of credit for investments in postharvest technology, unreliable electric power supply, lack of transport options, storage facilities and/or packaging materials, as well as a host of other constraints. This book will be of immense valuable for research professionals, quality control personnel and postharvest biology students anyone involved in the technology for handling and storing fresh fruits, vegetables, and ornamentals.
Автор: Watkins Chris Название: Advances in Postharvest Management of Horticultural Produce ISBN: 1786762889 ISBN-13(EAN): 9781786762887 Издательство: Неизвестно Рейтинг: Цена: 254040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Postharvest losses remain a serious problem in the fresh produce sector. This collection reviews advances in preservation and disinfection, monitoring and management techniques to optimise safety and quality of fresh fruit and vegetables.
Автор: Greeley Martin Название: Postharvest Losses, Technology, and Employment: The Case of Rice in Bangladesh ISBN: 0367299437 ISBN-13(EAN): 9780367299439 Издательство: Taylor&Francis Рейтинг: Цена: 42870.00 T Наличие на складе: Невозможна поставка. Описание: This book presents a Bangladesh case study of the farm-level post-harvest system and describes the recent development of policy interest in postharvest food loss prevention. It discusses the employment and food self-sufficiency objectives in relation to post-harvest technological choice.
Автор: Siddiqui Mohammed Wasim, Ayala Zavala Jesus Fernando, Hwang Cheng-An (Andy) Название: Postharvest Management Approaches for Maintaining Quality of Fresh Produce ISBN: 331979504X ISBN-13(EAN): 9783319795041 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Oxygen, Carbon dioxide, and Nitrogen.- Nitric Oxide.- Hydrogen Sulfide.- Salicylic Acid.- Polyamines.- Methyl Jasmonate.- Essential Oils.- Plant Growth Regulators.- Active Carbohydrates.- Active Packaging.- Ozone.- Chlorine Dioxide.
Postharvest losses of fresh produce have always been an obstacle in agriculture. About one third of global fresh fruits and vegetables are lost because their quality has dropped below an acceptance limit. The postharvest quality and shelf life of fresh produce are also determined before harvest. However, postharvest quality is also affected by many practices during and after harvest such as temperature management, controlled and modified atmosphere, coatings, physical treatments, biocontrol, and more. This Special Issue on "Postharvest Disease Development: Pre and/or Postharvest Practices" gathers papers that deal with preharvest and postharvest factors that affect and maintain fresh produce quality after harvest.
Автор: Ahmad Shakeel, Hasanuzzaman Mirza Название: Cotton Production and Uses: Agronomy, Crop Protection, and Postharvest Technologies ISBN: 9811514747 ISBN-13(EAN): 9789811514746 Издательство: Springer Цена: 167700.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book provides a comprehensive and systematic overview of the recent developments in cotton production and processing, including a number of genetic approaches, such as GM cotton for pest resistance, which have been hotly debated in recent decades.
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