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Advances in Postharvest Fruit and Vegetable Technology (Hardcover): Ron B. H. Wills, John Golding Advances in Postharvest Fruit and Vegetable Technology (Hardcover)
Ron B. H. Wills, John Golding
R7,296 Discovery Miles 72 960 Ships in 12 - 17 working days

Advances in Postharvest Fruit and Vegetable Technology examines how changes in community attitudes and associated pressures on industry are demanding changes in the way technology is used to minimize postharvest loss and maintain product quality. In particular, the book discusses important drivers for change, including: Using more natural chemicals or physical treatments to replace synthetic chemicals Increasing the efficiency of older, more traditional methods in combination with newer biocontrol treatments Leveraging a range of biomolecular research tools or "omics" to efficiently gather and assess mass information at molecular, enzymic, and genetic levels Using modelling systems to identify key changes and control points for better targeting of new treatments and solutions to postharvest problems The postharvest handling of fresh fruits and vegetables plays a critical role in facilitating a continuous supply of high-quality fresh produce to the consumer. Many new technologies developed and refined in recent years continue to make possible an ever-expanding supply of fresh products. This volume examines a range of recently developed technologies and systems that will help the horticulture industry to become more environmentally sustainable and economically competitive, and to minimize postharvest quality loss and generate products that are appealing and acceptable to consumers.

Of Seas and Ships and Scientists - The Remarkable History of the UK's National Institute of Oceanography, 1949-1973... Of Seas and Ships and Scientists - The Remarkable History of the UK's National Institute of Oceanography, 1949-1973 (Paperback)
Anthony Laughton, John Gould, Howard Roe, Tom Tucker
R929 Discovery Miles 9 290 Ships in 12 - 17 working days

This book captures the excitement of a formative phase of UK science during and immediately following WWII. It links back to scientists working at Antarctic whaling stations and the complimentary voyages of Captain Scott's Discovery that explored the vast icy Southern Ocean, funded by a tax on whale oil. In the depths of WWII a small group of young scientists were brought together under the inspirational leadership of Dr (later Sir) George Deacon, and shortly after the end of the war, the UKis first National Institute of Oceanography was formed. The discoveries from 50 years ago underpin our modern-day science. The bookis chapters are all written and edited by NIO scientists and convey the atmosphere of work at sea in a bygone age before small computers, satellite navigation and easy communication. The book is A useful introduction for students of marine and/or environmental science. It will appeal to many scientists and the general public , to those interested in science and innovation during and after WWII and of course to many living in the Surrey who always wondered what went on in the leafy lanes that were home to NIO and its successors for almost 50 years.

Advances in Postharvest Fruit and Vegetable Technology (Paperback): Ron B. H. Wills, John Golding Advances in Postharvest Fruit and Vegetable Technology (Paperback)
Ron B. H. Wills, John Golding
R2,662 Discovery Miles 26 620 Ships in 12 - 17 working days

Advances in Postharvest Fruit and Vegetable Technology examines how changes in community attitudes and associated pressures on industry are demanding changes in the way technology is used to minimize postharvest loss and maintain product quality. In particular, the book discusses important drivers for change, including: Using more natural chemicals or physical treatments to replace synthetic chemicals Increasing the efficiency of older, more traditional methods in combination with newer biocontrol treatments Leveraging a range of biomolecular research tools or "omics" to efficiently gather and assess mass information at molecular, enzymic, and genetic levels Using modelling systems to identify key changes and control points for better targeting of new treatments and solutions to postharvest problems The postharvest handling of fresh fruits and vegetables plays a critical role in facilitating a continuous supply of high-quality fresh produce to the consumer. Many new technologies developed and refined in recent years continue to make possible an ever-expanding supply of fresh products. This volume examines a range of recently developed technologies and systems that will help the horticulture industry to become more environmentally sustainable and economically competitive, and to minimize postharvest quality loss and generate products that are appealing and acceptable to consumers.

Postharvest - An Introduction to the Physiology and Handling of Fruit and Vegetables (Paperback, 6th edition): Ron Wills, John... Postharvest - An Introduction to the Physiology and Handling of Fruit and Vegetables (Paperback, 6th edition)
Ron Wills, John Golding
R1,291 R1,202 Discovery Miles 12 020 Save R89 (7%) Ships in 9 - 15 working days

Completely updated, this broad-based introductory level textbook covers the key concepts and practical technologies to slow the deterioration of harvested produce, including handling, packaging, transport, temperature management and the control of pests and diseases. The book retains the high quality colour section and the content has been revised to reflect up-to-date information on the key issues of effective postharvest handling. New to the sixth edition: - Discussion of issues important to consumers and the impact of trends in convenience marketing on the quality of fresh-cut produce - Coverage of sustainability in terms of both energy used by technologies and non-synthetic disease and pest control systems - Greater consideration given to pre-harvest factors that influence quality - Additional information about the health benefits of plant antioxidant properties and a discussion of 'superfoods' This new edition is an invaluable resource for students of horticulture, plant physiology and food science, and industry personnel involved with the transportation, warehousing, marketing and retailing of fresh produce.

European Directory of Sustainable and Energy Efficient Building 1999 - Components, Services, Materials (Hardcover): John... European Directory of Sustainable and Energy Efficient Building 1999 - Components, Services, Materials (Hardcover)
John Goulding
R5,494 Discovery Miles 54 940 Ships in 12 - 17 working days

This directory has become a valued source of information for energy-efficient building designers and specifiers throughout Europe and the details and scope of product, service and supplier listings have again been extensively updated for this edition.

Ocean Circulation and Climate, Volume 103 - A 21st Century Perspective (Hardcover, 2nd edition): Gerold Siedler, Stephen... Ocean Circulation and Climate, Volume 103 - A 21st Century Perspective (Hardcover, 2nd edition)
Gerold Siedler, Stephen Griffies, John Gould, John Church
R3,274 R2,994 Discovery Miles 29 940 Save R280 (9%) Ships in 12 - 17 working days

The book represents all the knowledge we currently have on ocean circulation. It presents an up-to-date summary of the state of the science relating to the role of the oceans in the physical climate system.

The book is structured to guide the reader through the wide range of world ocean circulation experiment (WOCE) science in a consistent way. Cross-references between contributors have been added, and the book has a comprehensive index and unified reference list.

The book is simple to read, at the undergraduate level. It was written by the best scientists in the world who have collaborated to carry out years of experiments to better understand ocean circulation.

Presents in situ and remote observations with worldwide coverage; Provides theoretical understanding of processes within the ocean and at its boundaries to other Earth System components; and Allows for simulating ocean and climate processes in the past, present and future using a hierarchy of physical-biogeochemical models

Rainwater Catchment Systems for Domestic Supply - Design, Construction and Implementation (Paperback): John Gould Rainwater Catchment Systems for Domestic Supply - Design, Construction and Implementation (Paperback)
John Gould; Edited by Erik Nissen-Petersen
R1,128 R1,026 Discovery Miles 10 260 Save R102 (9%) Ships in 10 - 15 working days

This book provides a state-of-the-art review of practice in the collection of rainwater. It presents case studies with numerous examples from around the world which will help anyone intending to design or construct a rainwater catchment system.The prime focus of the book is on implementation of roof and ground catchment systems for meeting either total or supplementary household water requirements. All aspects of design and construction are covered including simple methods of sizing systems, erection of gutters, choice of materials, construction techniques, training, operation, and maintenance. Ina addition, non-technical factors such as water quality, health, social, financial, cultural, political, institutional, and general issues are discussed. The text is fully supported with drawings, photographs, and detailed step-by step accounts for several different types of household rainwater tanks. The material is based on practical experience learned over 20 years of constructing and researching rainwater systems in Africa and Asia. It will be of use and interest to project managers, development workers, water engineers, architects, builders, and researchers.

Birds - Part III - The Zoology of the Voyage of H.M.S Beagle - Under the Command of Captain Fitzroy - During the Years 1832 to... Birds - Part III - The Zoology of the Voyage of H.M.S Beagle - Under the Command of Captain Fitzroy - During the Years 1832 to 1836 (Paperback)
Charles Darwin, John Gould
R616 Discovery Miles 6 160 Ships in 10 - 15 working days
Rocky the Roadrunner - My Life with a Wild Bird (Paperback): Paul John Golde Rocky the Roadrunner - My Life with a Wild Bird (Paperback)
Paul John Golde
R480 R414 Discovery Miles 4 140 Save R66 (14%) Ships in 10 - 15 working days
Every Last Drop - Rainwater harvesting and sustainable technologies in rural China (Hardcover, Uk Ed.): Zhu Qiang, Li Yuanhong,... Every Last Drop - Rainwater harvesting and sustainable technologies in rural China (Hardcover, Uk Ed.)
Zhu Qiang, Li Yuanhong, John Gould
R2,286 Discovery Miles 22 860 Ships in 10 - 15 working days

Over the past two decades a quiet revolution has been taking place in the countryside of China where hundreds of millions of people have been lifted out of poverty. This book focuses on some of the practical actions and clever use of appropriate technologies which have been at the heart of this positive grassroots-driven change in rural Gansu Province. Key to this has been mobilizing the population and their expeditious use of rainwater harvesting both to dramatically improve crop yields and provide households with reliable domestic water supplies. Since Gansu is semi-arid and stored rainwater a scarce resource, ingenious systems of providing crops with just the right amount of supplementary irrigation at critical periods have been developed. Challenges such as lack of fuelwood have been overcome by the development of simple low-cost solar cookers, which by focusing the sun s rays using tiny mirrors can boil a kettle in minutes. These affordable units are now being produced at hundreds of small rural factories. The construction of low-cost greenhouses using plastic sheeting allows for the collection of rainwater and its use in efficient drip irrigation systems. By supplying vegetables and cash crops to local markets farmers have been able to repay their initial investment in under two years. The real significance of this case study is that most of the approaches described are based on universal principles of sustainable development. "Every Last Drop" is recommended reading for engineers, planners, staff of NGOs, academics and students in the water, energy, and agriculture sectors."

Paul Gauguin - His Life And Art (Paperback): Lacey Belinda Smith, John Gould Fletcher Paul Gauguin - His Life And Art (Paperback)
Lacey Belinda Smith, John Gould Fletcher
R616 Discovery Miles 6 160 Ships in 10 - 15 working days
The Book of Nature, 1910-1912 (Hardcover): John Gould Fletcher The Book of Nature, 1910-1912 (Hardcover)
John Gould Fletcher
R836 Discovery Miles 8 360 Ships in 10 - 15 working days
The Birds of Great Britain - Vol. 5 (Paperback): John Gould The Birds of Great Britain - Vol. 5 (Paperback)
John Gould
R963 Discovery Miles 9 630 Ships in 10 - 15 working days
An Introduction to the Trochildae (Hardcover): John Gould An Introduction to the Trochildae (Hardcover)
John Gould
R1,756 R1,651 Discovery Miles 16 510 Save R105 (6%) Ships in 10 - 15 working days
Handbook to the Birds of Australia - Vol. 1 (Paperback): John Gould Handbook to the Birds of Australia - Vol. 1 (Paperback)
John Gould
R2,533 R2,357 Discovery Miles 23 570 Save R176 (7%) Ships in 10 - 15 working days
Handbook to the Birds of Australia - Vol. 1 (Hardcover): John Gould Handbook to the Birds of Australia - Vol. 1 (Hardcover)
John Gould
R3,064 R2,841 Discovery Miles 28 410 Save R223 (7%) Ships in 10 - 15 working days
Nerve Problems of the Lower Extremity, An Issue of Foot and Ankle Clinics, Volume 16-2 (Hardcover): John Gould Nerve Problems of the Lower Extremity, An Issue of Foot and Ankle Clinics, Volume 16-2 (Hardcover)
John Gould
R1,733 Discovery Miles 17 330 Ships in 12 - 17 working days

Clinical Evaluation of Neurogenic Conditions, Electrodiagnostic Evaluation of Lower Extremity Neurogenic Problems, Imaging: MRI and Ultrasound for Evaluation of Nerve Problems, Nerve Repair and Reconstruction, Tarsal Tunnel Syndrome, Failed, Relapsed. or Recurrent Tarsal Tunnel, Nerve Entrapments, Intermetatarsal Neuritis and Morton's Neuroma, Recurrent Morton's Neuroma, The Painful Neuroma and Use of Conduits, Pedicle and Free Flaps for Painful Nerves, Peripheral Neuropathy, Complex Regional Pain Syndrome, Nerve Wrapping

Japanese Prints (Hardcover): John Gould Fletcher Japanese Prints (Hardcover)
John Gould Fletcher
R804 Discovery Miles 8 040 Ships in 10 - 15 working days
An Introduction to the Birds of Great Britain (Hardcover): John Gould An Introduction to the Birds of Great Britain (Hardcover)
John Gould
R871 Discovery Miles 8 710 Ships in 10 - 15 working days
Japanese Prints (Paperback): John Gould Fletcher Japanese Prints (Paperback)
John Gould Fletcher
R430 Discovery Miles 4 300 Ships in 10 - 15 working days
Handbook to The Birds of Australia (Hardcover): John Gould Handbook to The Birds of Australia (Hardcover)
John Gould
R1,234 Discovery Miles 12 340 Ships in 10 - 15 working days
Handbook to The Birds of Australia (Paperback): John Gould Handbook to The Birds of Australia (Paperback)
John Gould
R943 Discovery Miles 9 430 Ships in 10 - 15 working days
Handbook to the Birds of Australia (Hardcover): John Gould Handbook to the Birds of Australia (Hardcover)
John Gould
R1,238 Discovery Miles 12 380 Ships in 10 - 15 working days
Handbook to the Birds of Australia (Paperback): John Gould Handbook to the Birds of Australia (Paperback)
John Gould
R947 Discovery Miles 9 470 Ships in 10 - 15 working days
The Zoology of the Voyage of H.M.S. Sulphur - Under the Command of Captain Sir Edward Belcher During the Years 1836-42... The Zoology of the Voyage of H.M.S. Sulphur - Under the Command of Captain Sir Edward Belcher During the Years 1836-42 (Paperback)
John Edward Gray, John Gould, Great Britain Admiralty
R596 Discovery Miles 5 960 Ships in 10 - 15 working days
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