A study of yam domestication practices among smallholders has provided an insight into how farmers exploit wild plant genetic resources so as to adapt them to agriculture. This book describes the domestication operations leading to Dioscorea rotundata yams in Africa. The biodiversity of these yams and of their wild relatives is investigated, and the authors put forward hypotheses to explain the phenotypic changes resulting from smallholder practices. These hypotheses could be poss...

You will never look at the world in the same way after reading As the Future Catches You. Juan Enriquez puts you face to face with a series of unprecedented political, ethical, economic, and financial issues, dramatically demonstrating the cascading impact of the genetic, digital, and knowledge revolutions on your life.Genetics will be the dominant language of this century. Those who can “speak it” will acquire direct and deliberate control over all forms of life. ...

For the farmer, the seed is not merely the source of future plants and food; it is a vehicle through which culture and history can be preserved and spread to future generations. For centuries, farmers have evolved crops and produced an incredible diversity of plants that provide life-sustaining nutrition. In India alone, the ingenuity of farmers has produced over 200,000 varieties of rice, many of which now line store shelves around the world. This productive tradition, however, is under a...

Diseases of Vegetable Crops in Australia provides a diagnostic guide and a key reference for diseases affecting vegetable crops in Australia. This is an extensively revised and expanded edition of a previous publication that was a standard reference for the Australian vegetable industry. Authors from across Australia provide essential information about the important diseases affecting most vegetable grown across Australia’s diverse horticultural production areas. The book includes an account ...

Interest in biochar among soil and environment researchers has increased dramatically over the past decade. Biochar initially attracted attention for its potential to improve soil fertility and to uncouple the carbon cycle, by storing carbon from the atmosphere in a form that can remain stable for hundreds to thousands of years. Later it was found that biochar had applications in environmental and water science, mining, microbial ecology and other fields. Beneficial effects of biochar and its...

This antique volume contains a detailed treatise on crop rotation on dry farms. Discussed within this text are such topics as: the importance of rotation in dry areas, methodology, equipment, scientific reasoning, pitfalls, rotation tips, and much more. Although old, most of the information contained herein is timeless, and will be of as much value to the modern farmer as it was to those contemporary with the original publication of this text. The chapters of this book include: 'Rotation i...

This is a study of reports from 360 American bee-keepers concerning different types of bees, how and where the highest yields are achieved, the development of techniques, best honey-plants, and much more. Based on information from the owners of over 10,400 colonies, the results of this study will be of considerable utility to both those who keep bees for pleasure and for profit. Contents include: "Summary of Bulletin", "Introduction", "Principal Honey Sections of State", "Races of Varietie...

The Future Rice Strategy for India presents forward-looking insights toward achieving sustainable development of the rice sector, ensuring future food and nutritional security. As a staple food for many in India, including the economically disadvantaged, there are many concerns that affect the development of rice sector. Facing issues from environmental demands to economic stagnation, access to food, food inflation, and the Food Security Act (demand – supply – distribution of rice) achievi...

Reviews the latest advances in understanding tea genetics and genetic diversity and how this has informed advances in conventional, marker-assisted and transgenic breeding techniquesSummarises current best practice in cultivation techniques and the control of pests and diseasesFocuses on assessing the environmental impact of tea cultivation

This reference handbook provides fully updated chemical, regulatory, health, and safety information on nearly 800 pesticides and other agricultural chemicals. The clear, consistent and comprehensive presentation of information makes Sittig's an essential reference for a wide audience including first responders, environmental and industrial health/safety professionals, the food industry, the agricultural sector and toxicologists. Detailed profiles are provided for each substance listed, inc...

Healthy seeds and propagules are the basic requirement for producing good grains, fruits and vegetables needed for human survival and perpetuation. Dispersal of microbial plant pathogens via seeds and propagules has assumed more importance than other modes of dispersal, as infected seeds and propagules have the potential to become the primary sources of carrying pathogen inoculum for subsequent crops. Several diseases transmitted through seeds and propagules have been shown to have the pot...

Emerging Technologies and Management of Crop Stress Tolerance: Volume 1 - Biological Techniques presents the latest technologies used by scientists for improvement the crop production and explores the various roles of these technologies for the enhancement of crop productivity and inhibition of pathogenic bacteria that can cause disease. This resource provides a comprehensive review of how proteomics, genomics, transcriptomics, ionomics, and micromics are a pathway to improve plant stress ...