Highlights for Children is a multi-media brand that has nurtured children for more than 70 years. Our books and digital products - puzzles, trade and educational - are devoted to helping children around the world become their best selves.
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Created in 1989 by Azeddine GUERFI, operating in the field of publishing and distribution of books. It has 1500 titles in extracurricular, university, professional training, literature, history, children's books and art-books.
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This book provides comprehensive, current scientific and applied practical knowledge on vegetable grafting, a method gaining considerable interest that is used to protect crops from soil-borne diseases, abiotic stress and to enhance growth/yield. Though the benefits of using grafted transplants are now fully recognized worldwide, understanding the rootstock/scion interactions under variable environmental pressures remains vital for grafting-mediated crop improvement. In this book the authors attend to this need and explain the reasons for, and methods and applications of, grafting. Vegetable Grafting: Principles and Practices covers: · rootstock breeding, signalling, and physiological and molecular mechanisms involved in grafting; · beneficial effects of grafting including reducing disease damage and abiotic stress; · side effects relating to the impact of grafting on fruit quality; and · practical applications and speciality crops. Including high-quality colour images and written by an international team of expert authors, this book provides up-to-date scientific data and is also concerned with translating science to the field. It is an essential resource for researchers, advanced technicians, practitioners and extension workers. ; This book provides comprehensive and current scientific and practical knowledge on vegetable grafting, a method gaining considerable interest as an alternative to the use of fumigants to protect crops from soil-borne diseases. ; 1: Introduction to vegetable grafting1.1: Importance and use of vegetable grafting1.2: The process of vegetable grafting 1.3: Problems associated with vegetable grafting1.4: Conclusions2: Genetic resources for rootstock breeding2.1: Genetic diversity2.2: Genebank collections 2.3: Current usage of genetic material in rootstocks2.4: Germplasm collection of other plant families2.5: Concluding remarks3: Rootstock breeding: current practices and future technologies3.1: Introduction3.2: Stacking traits: meiosis or grafting or both?3.3: Developing stable, core collections of germplasm for breeding3.4: Deploying genetic diversity for rootstocks3.5: Grafting as a tool for genetic hybridisation and chimera production3.6: Selection of improved rootstocks3.7: Transgenic rootstocks3.8: Rootstock registration and commercialization4: Rootstock-scion signalling: key factors mediating scion performance 4.1: Introduction4.2: Current knowledge of ionic and chemical signalling between rootstock and scion4.3: Conclusions5: Physiological and molecular mechanisms underlying graft compatibility5.1: Introduction5.2: Anatomical and physiological steps during graft union development5.3: Role of secondary metabolites at the interface in graft incompatibility5.4: Cell-to-cell communication between graft partners5.5: Understanding the molecular mechanisms involved in graft union formation and compatibility.5.6: Methods for examining graft union development and compatibility5.7: Conclusions and future perspectives6: Grafting as agro-technology for reducing disease damage6.1: Introduction6.2: The first step: Managing diseases in the nursery 6.3: Disease spread from the nursery to the field, the example of powdery mildew of watermelons6.4: Intra- and interspecific grafting and their relations to diseases6.5: Biotic or abiotic stress? Different responses of grafted plants to environmental conditions, the case of "physiological wilt", and germplasm selection for rational breeding6.6: Grafted plants' response to nematodes6.7: Commercial rootstocks and unknown genetics6.8: Different mechanisms involved in disease resistance induced by grafting6.9: Conclusions7: Grafting as a tool to tolerate abiotic stress7.1: Introduction7.2: Temperature stress7.3: Salinity stress7.4: Nutrient stress7.5: Stress induced by heavy metals and metalloids7.6: Stress by adverse soil pH7.7: Drought and flood stress7.8: Conclusions8: Quality of grafted vegetables8.1: What is quality?8.2: Rootstock effects on fruit quality8.3: Effects of grafting on ripening and postharvest behaviour 8.4: Bio-physiological processes affecting fruit quality8.5: Conclusion and perspectives9: Practical applications and speciality crops9.1: Establishment of grafted transplant under Mediterranean climate conditions9.2: Recommendations for the use of grafted plants in greenhouses. The case of the Netherlands9.3: Role of grafting in speciality crops9.4: Conclusions and future perspective of vegetable grafting10: Index
"The shoemaker's bell rang again". An old shoemaker who lost everything and had to learn to naturalise misfortune. A tyranny that has ravaged the region relentlessly for decades. Murders, disappearances, torture and a perceptive young man who works in one of the Regime's factories and has never known freedom. An organisation of insurgents fighting oppression from the shadows. Two intertwined destinies. A life in which everything was lost. Another in which nothing was ever had. A struggle to achieve freedom. The chimera of the vanquished (La quimera de los vencidos) is about the loss of what is dearest to you, about finding a ray of light in the darkness, about hope, about structural injustice and about the desire for a better world.
It covers propagation structures;nursery techniques and management; sexual method of propagation; apomixis, polymebryony, chimera and bud sport; selection and maintenance of mother trees; collection of scion wood stick, scion-stock relationship and their influences, and bud wood certification; natural vegetative propagation;conventional artificial vegetative propagation; and biotechnological artificial vegetative propagation (micropropagation).Simple and lucid language has been followed for clear and easy understanding of the beginners. The book is illustrated with photographs and diagrams. Questions are set at the end of each chapter under Outcomes Assessment to assess the understanding of the students.
(Adapted into a feature film to be released 2021, by US world distribution "House of Film"- "Frankenstein" official film trailer) - A theatre troupe comes to town performing "Frankenstein" A young female reporter, who is investigating the legend, believes that the novel is not a fiction but the true story of a group of alchemists, founded by the young doctor Victor Frankenstein. In 1817, they managed to defeat mortality and return from the dead. Interviewing the theatre troupe members, the reporter is confronted with the dark heroes of the novel, who appear in the city more alive than ever. Her investigations lead her to a universe of monsters and finally to a revelation about the secret of an eternal love that defies even death. But what is real and what is just her imagination? Who are these "actors"? Why have they come to her town? And who even it this young reporter?
The action takes place in an alternative technocratic future, where people are divided into two social classes.Children under 16 with exceptional abilities belong to the First Class. They enjoy benefits, power, wealth, and immunity. The Second Class (adults deprived of the gift) have practically no rights.Members of the opposite classes, Oytush and Sati dare to fall in love, but the price of love is the threat of punishment by death by an all-seeing ruler. And these two are not the first to take the liberty of throwing down a challenge to the superpower.
A golem in the middle of the city on a bright day – Fahrat cannot believe his eyes. Normal people cannot see the loamy being, but even for the young Schwertler (swordler) this is an unsettling view. Even though he usually prefers a good wine over any adventure, he follows the monster and meets Ava. The young woman is obviously a common human. Nevertheless, she claims distracted that a black angel stole her newborn twins. But what would Morton, vice chancellor of the city council and operator of the coven, do with two human children? Are these incidents connected to the dread that lurks outside the city? Fahrat’s good nature and his Schwertler/(swordler)pride keep him at Ava’s site. But soon he does not know who is experiencing a new world – whether it is Ava, who meets swearing witches, LKW/Chimären (truck/chimaeras) and lurking Waldwürger (forrestchokers) during her search of her children – or whether it is Fahrat, whose world does not seem to be the world he always thought it was.
If you've ever wanted to know what a panda does all day long, how your heart manages to shift all that blood around your body or what makes a rainbow shine, you've come to the right book. A Day in the Life of a Poo, a Gnu and You features the answers to all of these questions and many more, all told in a super-fun comic book format in three awesome sections: Human Body, Animal Kingdom and Earth and Science. A Day in the Life... is packed with facts, laughs and amazing illustrations you can dive into all day long.
Thoughtful and rigorous, the book provides an excellent survey of contemporary censorship. – Publishers Weekly This hybrid book examines the art and politics of “The Nude” in various cultural contexts, featuring books of canonical western art censored in Iran. Featuring American artist Pamela Joseph’s feminist appropriation of these images as well as Iranian and other Middle Eastern contemporary artists Aydin Aghdashloo (Iran), Boushra Almutawakel (Yemen), Ana Lily Amirpour (Great Britain/USA), Gohar Dashti (Iran), Daryoush Gharahzad (Iran), Shadi Ghadirian (Iran), Bahman Ghobadi (Iranian Kurdistan), Tanya Habjouqa (Jordan), Katayoun Karami (Iran), Hoda Katebi (USA), Simin Keramati (Iran/Canada), Mohsen Makhmalbaf (Iran/ Great Britain), Shohreh Mehran (Iran), Houman Mortazavi (Iran), Manijeh Sehhi (Iran), and Newsha Tavakolian (Iran/USA).
This book describes and evaluates animal biotechnology and its application in veterinary medicine and pharmaceuticals as well as improvement in animal food production. Transgenic technologies are used for improving milk production and the meat in farm animals as well as for creating models of human diseases. Transgenic animals are used for the production of proteins for human medical use. Biotechnology is applied to facilitate xenotransplantation from animals to humans. Genetic engineering is done in farm animals and nuclear transfer technology has become an important and preferred method for cloning animals. Biotechnology has potential applications in the management of several animal diseases such as foot-and-mouth disease, classical swine fever, avian flue and bovine spongiform encephalopathy. The most important biotechnology based products consist of vaccines, particularly genetically engineered or DNA vaccines. Gene therapy for diseases of pet animals is a fast developing area because many of the technologies used in clinical trials humans were developed in animals and many of the diseases of cats and dogs are similar to those in humans. RNA interference technology is now being applied for research in veterinary medicine. Molecular diagnosis is assuming an important place in veterinary practice. Polymerase chain reaction and its modifications are considered to be important. Fluorescent in situ hybridization and enzyme-linked immunosorbent assays are also widely used. Newer biochip-based technologies and biosensors are also finding their way in veterinary diagnostics. This book is an attempt to unravel the mysteries of biotechnology as it affects animal health and production."
Bold narrative poems that recreate the past.
Microbial organisms occupy a peculiar place in the human view of life. Microorganisms represent the richest repertoire of molecular and chemical diversity in nature as they underlie basic ecosystem processes. Microorganisms are used for various purposes including food production and preservation, management of pests and pathogens, bioleaching of metals, increasing soil fertility, generating biofuels, monitoring pollutants, cleaning up of oil spills, waste water treatment, assaying of chemicals and serving as tools for medical research. Besides microorganisms are the major sources of antimicrobial agents and produce a wide range of other important medicinal compounds including enzymes, enzyme inhibitors, antihelminthics, antitumor agents, insecticides, vitamins, immunosuppressants and immunomodulatoThe study of microbial diversity is thus important to solve new and emerging disease problems and to advance biotechnology.
Jack Frost has a plan. For centuries, he has only been around for a few weeks in December, making sure that winter goes smoothly before going back to sleep. But this year, he plans to confront the Guardian and change the course of his life forever. But his encounter with the girl in the red cap will turn all his plans upside down.
This book covers most of the areas of plant propagation including from traditional to recent advances. The emphasis has not only laid on plant propagation techniques and nursery management practices, but also on the ideas and their applications. The book will help the students to understand various techniques of plant propagation and nursery management and their utility in a very simple way.
This book covers most of the topics with latest information on stem cell in general and mesenchymal stem cell (MSC) research in particular. The book is divided into 17 chapters covering almost all aspect of stem cell technology including definition of different types of stem cells, isolation of MSC from different animals, culture and characteristics of mesenchymal stem cell, osteoinduction potential of MSC, protocol for isolation of bone marrow derived MSC, fat derived MSC, embryonic stem cells (ESC), protocol for MSC passaging. This book also includes different research findings on application of bioengineered stem cell technologies in skin wound healing, burn wound healing, critical bone defect healing, large bone defect healing, corneal wound healing and in liver regeneration. The main objective of this book is to provide the latest information to meet the requirements of not only undergraduate and post graduates research scholars but also to the teachers, biologists and clinician involved in animal treatment and research. With more than 150 good quality colour photographs of stem cell isolation, stem cell culture, stem cell morphology, stem cell characteristics and stem cell application in different surgical interventions.
This book contains s written by young enthusiastic scientists, teachers and researchers who are involved in research, teaching and extension of modern scientific agricultural principles and practices in different parts of India. Attempts have been made to cover various aspects of modern agriculture viz. genetic improvement of crop plants, modern methods in plant breeding, seed science, ground water resources management, integrated farming systems, horticultural crops, biological control for sustainable agriculture, underutilized fruit plants health enhancing foods, role of enzymes in food processing, bioinformatics and molecular diagnostics etc., but still many facets lingering due to vast nature of agriculture itself. The major aim of this book is to provide glimpse of important arena to enhance food and nutritional security in a sustainable way.
The major objective of this book is to provide recent developments and updated comprehensive information on various aspects of Plant Biosecurity and Biosafety. This book fulfils the need for a comprehensive book on the fundamental and advanced aspects of Plant Biosecurity and Biosafety. The book explicates essential aspects related to Plant Biosecurity and Biosafety and is conveniently divided into sixteen unique chapters, covering all the updated information and latest developments. The chapters covered include Introduction ; Invasive Alien Species ; Biowarfare, Bioterrorism and Bioethics; Early Warning and Forecasting System ; Emerging Resurgence of Pests and Diseases ; National Regulatory Mechanism and International Agreements Conventions; International Standards for Phytosanitary Measures ; Pest Risk Analysis, Risk Management Models and Pest Information System ; Global Positioning System and Geographic Information System for Plant Biosecurity ; Pest, Disease and Epidemic Management ; Agroterrorism and Biosecurity ; Mitigation Planning and Integrated Approach for Biosecurity ; Biosafety, History, Policies and Regulatory Mechanism ; Cartagena Protocol on Biosafety and Its Implications ; Issues related to the Genetically Modified Crops ; Operational Biosafety Practices and Procedures. In addition, Glossary of terms is also furnished to present a list of frequently terms used in Plant Biosecurity and Biosafety. The contents of this book, reflecting an extensive literature search, will be useful particularly for the students, teaching & research faculty and extension personnel in Agricultural and Horticultural Universities, the State Departments of Agriculture, Horticulture, Forestry, Sericulture & Fisheries, Plant Protection Organizations, Plant Quarantine Units, Administrators & Policy makers and all those who are interested and concerned with plant biosecurity and biosafety.
