Guangdong Science and Technology Press, founded in May,1978, is one of the earliest regional press in China. Now it has developed into a comprehensive enterprise of technology press with a well-trained professional team and with an annual putout of 1000 books. We mainly publishes technology books in the fields of science, engineering, agriculture, medicine, economic management, daily science, etc.
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Guangxi Science & Technology Publishing House Co., Ltd.was founded in 1988 and have developed over 30 years. We were rated as "Copyright Importing and Exporting Excellent Company "in 2012. We keep selling books’copyrights of Chinese culture, medicine, agriculture, education, children's books with the publishers from U.S.A.,Canada,France,Germany,Japan, Korea, Malaysia, India, Vietnam, Indonesia.
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Organic cattle farming is on the increase, with consumer demand for organic milk and meat growing yearly. Beginning with an overview of the aims and principles behind organic cattle production, this book presents extensive information about how to feed cattle so that the milk and meat produced meet organic standards, and provides a comprehensive summary of ruminant digestive processes and nutrition. Since the publication of the first edition, global consumers have increasingly become concerned with the sustainability of meat production. Here, Robert Blair considers the interrelationships of sustainable practices and profitability of organic herds, reviewing how to improve forage production and quality, and minimizing the need for supplementary feeding using off-farm ingredients. This new edition also covers: - Managing a recurrent shortage of organic feed ingredients, due to increased GM feed crop cultivation worldwide - Current findings on appropriate breeds and grazing systems for forage-based organic production - Diet-related health issues in organic herds and the effects of organic production on meat and milk quality. Required reading for animal science researchers, advisory personnel that service the organic milk and beef industries and students interested in organic milk and meat production, this book is also a useful resource for organic farming associations, veterinarians, and feed and food industry personnel.
Chemical food safety deals with all aspects of chemical risks in the food chain, predominantly with the biologically active components of food, additives, contaminants and their toxicology. Preventing the contamination of food with problematic chemical compounds requires a thorough understanding of how compounds enter and pass through the food production process, in addition to toxicology and risk management. Chemical Food Safety covers the underlying principles and applied science required to understand, analyse and take professional action on food safety problems and questions that call for interventions at a local, national or international level. The text follows food contaminants through the production and processing of plant, fungal, algal and animal foods, including oral exposure and intestinal absorption. Risk assessment is explained in the context of targeted future risk management and risk communication, with a view to assessing, managing and communicating risk in the food chain. Chemical Food Safety is ideal for higher level students as well as those working in the food production industry, consultants and national food authorities.
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Rote learning is one way to pass examinations, but really understanding the subject is even better. Most textbooks are limited to presenting facts without helping the reader review and practice. This workbook fills the gap with more than 1,000 sample examination questions from general, inorganic and organic chemistry. With it, students can practice and deepen what they have learned from textbooks. The problems can be solved without aids, and solutions are provided with detailed explanations. The workbook enjoys great popularity after helping countless students study successfully. From the contents: atomic structure and chemical bonds: noble gas configuration, electronegativity, hybridization, intermolecular interactions | nomenclature and structural formulas of inorganic and organic compounds | chemical equations: double transformations, acid-base reactions, complexes | quantities and concentrations of substance: gravimetry, titrations, percent by mass and by volume | law of mass action | acids, bases and salts: calculating pH value, titration curves, buffers, solubility product | redox reactions and oxidation numbers, Nernst equation | complex compounds | configurational and conformational isomerism | inductive and mesomeric effects | substitution, addition, elimination | aromatic compounds: reactions and second substitution | natural products: carbohydrates, lipids, amino acids, peptides | carbonyl reactions: carboxylic acids, aldehydes, ketones
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This book is a compilation of globally relevant 23 leafy medicinal plants, discussed as individual chapters. The first section deals with a general overview and importance of leafy medicinal plants. The second covers 23 leafy medicinal plants as individual chapters. Each crop is discussed under the sub headings, Botany, Chemistry, Post-harvest Technology and Uses. Under Botany, an introduction on the crop, its history/origin, geographical distribution and morphology is covered. The subsection on Chemistry focuses on the chemical composition and phytochemical aspects of each crop. Postharvest technology would concentrate on processing and value addition and under Uses, general and pharmacological uses of the crop would be covered.
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Biopesticides Series, No. 1During recent decades there has been a steady increase in the use of chemical pesticides in both developed and developing countries. This has caused widespread concern about their impact on human health and on the environment. This is particularly the case in less developed countries which may lack appropriate resources to minimise risks and rectify problems.The purpose of this short book is to provide a review of: Chemical pesticide markets, including global figures, exports from developed countries, and markets in Latin America, Asia and Africa Information on the scale of manufacture, import, export and use of chemical pesticides Examples of direct risks to human welfare in terms of acute poisonings caused by occupational exposure and pesticide residues in food Examples of problems with the storage of obsolete stocks of pesticides in developing countries.The focus is on acute problems in developing countries, particularly in Latin America, Asia and Africa, but some information is also provided about developed countries.This is the first volume in a new "Biopesticides Series" developed by the Biopesticides Programme at CABI Bioscience.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly describes the development of primates and cloning technology. The story is introduced from the protagonist Mia and introduces various primates, including their relationship with us. In addition, the somatic cell clone monkey project led by Chinese scientists was also introduced, which was the first breakthrough in this biological frontier problem in the world.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This booklet mainly describes the structure and function of the brain. The story begins with the protagonist Mia and her mother visiting the grandfather in the nursing home on the Double Ninth Festival. It mainly introduces the area and function map of the brain, especially the hippocampus and its important role in our memory.
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This year, our country has promoted three-dimensional rice farming. Among them, raising ducks and fish in paddy fields is currently a project with great promotion. This book mainly introduces the common meat duck varieties in rice fields, meat duck production process, duck house construction requirements, meat duck feeding management, breeding duck feeding management, artificial hatching of meat duck breeding eggs, and the prevention and control of meat duck common diseases.
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We all have been there: you understand everything in the textbook, but then face a total blackout during the exam. But that’s over now! In more than 600 exam-proven crossword, syllable or picture puzzles, word search games, gap texts or riddles on inorganic and organic chemistry, the authors bundle what you have learned in order to apply it to new problems. And they do so in a highly entertaining way: variety is guaranteed due to the diversity of tasks! The section „Well connected, safely remembered“ helps to link knowledge. „Now it is getting tricky“ encourages you to deal with the subject matter even more intensively, and „Playfully repeated“ offers tips and suggestions for learning in a group. With this workbook, you can check your knowledge, consolidate the contents, and find the gaps in your knowledge well before the exam. This way you‘ll be one hundred percent fit when it counts. The workbook is suitable for accompanying consolidation of the contents of the authors‘ textbook „Chemistry for Pharmaceutical Technicians“, but is also ideally suited for independent study. Includes solutions to download
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This book introduces the advanced and practical technologies in modern scale meat rabbit production, such as pig farm planning and construction, environmental sanitation and biosafety, breed and breeding, feed and ration preparation, feeding management, pig disease prevention and control, manure treatment and operation management. It is a practical technical guidance book on large-scale healthy breeding of meat rabbit, which is also complete China's first large-scale breeding farm as a reference color atlas book.
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This book explores the relationship between technology and social transformation in tourism, hospitality and gastronomy. It presents research and case studies, elaborating on benchmark practices adopted by tourism and hospitality professionals. In recent years, technology has transformed the tourism and hospitality industry; the chapters in this book cover areas such as guest experience and service quality, as well as operational areas such as housekeeping and waste management. Further social transformation in tourism is a result of drivers such as a growing interest in gastronomy and the use of social media; this is covered in the first part of the book. The second part outlines how communities may learn from these events. With contributions from academics, entrepreneurs, destination managers and government officials from the South Asia region, this book offers a real insight in to these areas of growing interest and provide a useful resource for those researching and studying within the areas of tourism development and hospitality.
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The combination of planting and breeding and the development of moderate scale breeding has been proved to be a good way to solve the problem of forage supply and improve the efficiency of herbivore breeding in mountainous and hilly areas. This book takes forage production and forage technology as the theme. On the basis of introducing the current situation of forage production and herbivore breeding, it is compiled in accordance with the clues of forage varieties suitable for planting in southern provinces and their production technology, forage processing and storage technology, and forage utilization technology. The book introduces more than 30 kinds of forage grass, and introduces the feeding technology of forage grass in cattle, sheep, geese and pigs.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly tells the knowledge of dinosaur archaeology and fossil research. The story starts with the protagonist Mia who wants to know where the largest thigh bone is in the world. It introduces the classification of dinosaurs, the environment in which dinosaurs live, how different types of dinosaurs evolved, and two famous paleontologists, Science and Marsh. Knowledge of fossil wars between the two.
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This book selects more than 200 kinds of common food materials in daily life, and introduces in detail 1000 Hunan dishes made with these food materials, which are widely spread and suitable for family production, including both traditional dishes and innovative dishes, including both meat and vegetables, and various methods.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly talks about deep sea exploration and submarine cold springs. The story begins with the protagonist Mia reading "Twenty Thousand Miles Under the Sea" and introduces the protagonist Alonas. It introduces today's deep diving technology, especially my country's "Jiaolong" and "Deep Sea Warrior". It also introduces the underwater world. Various creatures, oasis cold springs on the seabed, and iron-manganese nodules in the ocean’s treasures.
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Biochemistry and clinical chemistry have long been an established part of pharmaceutical education. A comprehensive knowledge of the molecular processes in the human body is needed for a detailed understanding of disease pictures and of drug action at the molecular level. These subjects are of supreme relevance for pharmaceutical practice – without the methods of biochemistry and molecular biology, the development of new active substances is inconceivable. However, to date the established reference works have covered a much too broad range of topics, go into excessive detail and are not geared to the study of pharmacy. This textbook finally fills this gap in a hitherto unique way. Thanks to the concise learning content, it is tailored to the needs of pharmacy students. The authors therefore concentrate on the material required for the registration examination and focus on topics of relevance to drugs and treatment. They summarise the biochemical principles and use selected examples to explain the connections between them. Numerous diagrams, pictures and info boxes provide structure to the subject matter, facilitate learning and make reading enjoyable.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly tells the story about elephant protection. While traveling to Xishuangbanna, the protagonist Mia ran into a baby elephant who accidentally broke into the farmland. Later, she followed the baby elephant into the territory of Asian elephants and learned about the living habits of elephants. Later, during a visit to the zoo, Mia learned the difference between Asian elephants and African elephants, and experienced the poaching of elephants in Africa. In the end, Mia became a volunteer for elephant conservation.
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"Academician Takes You to Explore" is a set of popular science picture books for children aged 6-12. The Shanghai Science and Technology Museum and the Beauty Science Team jointly planned this series of books. Relying on the content, through vivid stories and exquisite paintings, the scientists’ live lectures are adapted into interesting science picture books, so that young readers can appreciate the progress of cutting-edge scientific research in novel stories and pictures. This book mainly describes bird migration and ecological protection knowledge. The story begins with the protagonist Mia going on a wetland autumn tour. She finds the Aurora crow bird trapped in a bird net. After she rescues it, she takes it to find her mother. She learns about the migration of birds and the problems faced by the wetland along the way. , And finally succeeded in helping Aurora Ravens find her mother.
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This book introduces the site selection and construction of meat duck, chicken breeds and breeding technology, feed and ration preparation, feeding management and technical regulations, disease prevention and control, production management and marketing, etc.
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This book provides us with historical clues and development status of China's major scientific and technological inventions, which is conducive to inspiring readers to create new inspirations, trigger new scientific thinking, and develop new technological achievements.
