Sorghum is one of the world's major cereals, cultivated in the semi-arid tropics for a growing range of uses. Like other crops it faces the need to meet rising demand whilst reducing its environmental impact and adapting to the challenges of climate change. This volume summarises the wealth of research addressing these challenges. Part 1 explores the genetic diversity and genomics of sorghum. This provides the foundation for Part 2 which reviews advances in conventional and marker-assisted breeding and their use to develop high-yielding and stress-resistant varieties. The final part of the book discusses ways of improving cultivation to make the most of new varieties, from nutrient and water management to better control of diseases, insects and weeds. With its distinguished editor and international team of expert authors, this will be a standard work for cereal scientists, sorghum breeders and growers as well as government and non-government agencies supporting sorghum cultivation. It is accompanied by a companion volume which reviews the range of uses of sorghum and cultivation in different regions.

The book reflects on the issues concerning, on the one hand, the difficulty in feeding an ever- increasing world population and, on the other hand, the need to build new productive systems able to protect the planet from overexploitation. The concept of "food diversity" is a synthesis of diversities: biodiversity of ecological sources of food supply; socio-territorial diversity; and cultural diversity of food traditions. In keeping with this transdisciplinary perspective, the book collects a large number of contributions that examine, firstly the relationships between agrobiodiversity, rural sustainable systems and food diversity; and secondly, the issues concerning typicality (food specialties/food identities), rural development and territorial communities. Lastly, it explores legal questions concerning the regulations aiming to protect both the food diversity and the right to food, in the light of the political, economic and social implications related to the problem of feeding the world population, while at the same time respecting local communities' rights, especially in the developing countries. The book collects the works of legal scholars, agroecologists, historians and sociologists from around the globe.

SHORTLISTED FOR THE 2020 WAINWRIGHT PRIZE A naturalist's passionate dive into the lives of bees (of all stripes)-and the natural world in her own backyard Brigit Strawbridge Howard was shocked the day she realised she knew more about the French Revolution than she did about her native trees. And birds. And wildflowers. And bees. The thought stopped her-quite literally-in her tracks. But that day was also the start of a journey, one filled with silver birches and hairy-footed flower bees, skylarks, and rosebay willow herb, and the joy that comes with deepening one's relationship with place. Dancing with Bees is Strawbridge Howard's charming and eloquent account of a return to noticing, to rediscovering a perspective on the world that had somehow been lost to her for decades and to reconnecting with the natural world. With special care and attention to the plight of pollinators, including honeybees, bumblebees, and solitary bees, and what we can do to help them, Strawbridge Howard shares fascinating details of the lives of flora and fauna that have filled her days with ever-increasing wonder and delight.

This book gives a comprehensive overview on the various aspects of Trichoderma, a filamentous fungus ubiquitously present in soil. Topics addressed are the biology, diversity, taxonomy, ecology, biotechnology and cultivation of Trichoderma, to just name a few. Basic as well as applied aspects are covered and a special focus is given on use of Trichoderma in agriculture and beyond. Trichoderma species are widely distributed throughout the world in soil, rotting plant material, and wood. Although they are often considered as a contaminants, Trichoderma species are also known for their ability to act as biocontrol agents against various plant pathogens and plant diseases, and also as biostimulants promoting plant growth. The contents of this book will be of particular interest to, agricultural scientists, biotechnologists, plant pathologists, mycologists, and microbiologists, students, extension workers, policy makers and other stakeholders.

Soybeans are one of the most widely-grown crops in the world. As the world's main source of vegetable protein, they have a wide range of food and non-food uses. Current yields need to increase significantly to meet growing demand but in a way that reduces input use, does not damage the environment and is resilient to climate change. This collection reviews the wealth of research addressing this challenge. Volume 1 focuses on breeding and cultivation techniques. Part 1 starts by reviewing our understanding of soybean physiology and genetic diversity. It then discusses advances in conventional and marker-assisted breeding, as well as transgenic techniques, and their use to produce more stress-resistant varieties. Part 2 reviews key advances in cultivation techniques to make the most of these new varieties. With its distinguished editor and international team of authors, this will be a standard reference for soybean scientists, growers, government and non-government agencies supporting soybean cultivation. It is accompanied by a companion volume that looks at diseases and pests as well as the crop's range of uses.

With more than 500 species distributed all around the Northern Hemisphere, the genus Quercus L. is a dominant element of a wide variety of habitats including temperate, tropical, subtropical and mediterranean forests and woodlands. As the fossil record reflects, oaks were usual from the Oligocene onwards, showing the high ability of the genus to colonize new and different habitats. Such diversity and ecological amplitude makes genus Quercus an excellent framework for comparative ecophysiological studies, allowing the analysis of many mechanisms that are found in different oaks at different level (leaf or stem). The combination of several morphological and physiological attributes defines the existence of different functional types within the genus, which are characteristic of specific phytoclimates. From a landscape perspective, oak forests and woodlands are threatened by many factors that can compromise their future: a limited regeneration, massive decline processes, mostly triggered by adverse climatic events or the competence with other broad-leaved trees and conifer species. The knowledge of all these facts can allow for a better management of the oak forests in the future.

For undergraduate courses in Introduction to Soils, Fundamentals of Soil Science, and Soil Management. With an emphasis on the fundamentals, this book explores the important world of soils and the principles that can be used to minimize the degradation and destruction of one of our most important natural resources. Fully updated in this edition, it includes the latest information on soil colloids; nutrient cycles and soil fertility; and soils and chemical pollution. This edition is filled with hundreds of new figures and photos and continues to use examples from many fields, including agriculture, forestry, and natural resources. Taking an ecological approach, it emphasizes how the soil system is interconnected and the principles behind each soil concept.

For courses in Introductory Animal Science or Introductory Livestock Management. Scientific Farm Animal Production: An Introduction to Animal Science, Tenth Edition, offers students a comprehensive, science-based approach to managing livestock for food, fiber, and recreation. This best-selling text examines the biological principles, scientific relationships, and management practices of livestock production, providing students the context and foundation upon which they can determine their academic and career focus. Updated with new figures, color photos, and current demographic data, the tenth edition is the best reference and resource available to teachers and students at the introductory level in animal sciences.

This book focuses on the latest genome sequencing of the 25 wild Oryza species, public and private genomic resources, and their impact on genetic improvement research. It also addresses the untapped reservoir of agronomically important traits in wild Oryza species. Rice is a model crop plant that is frequently used to address several basic questions in plant biology, yet its wild relatives offer an untapped source of agronomically important alleles that are absent in the rice gene pool. The genus Oryza is extremely diverse, as indicated by a wide range of chromosome numbers, different ploidy levels and genome sizes. After a 13-year gap from the first sequencing of rice in the 2002, the genomes of 11 wild Oryza species have now been sequenced and more will follow. These vast genomic resources are extremely useful for addressing several basic questions on the origin of the genus, evolutionary relationships between the species, domestication, and environmental adaptation, and also help to substantiate molecular breeding and pre-breeding work to introgress useful characters horizontally from wild species into cultivated rice.

This book consists of the major findings of the series projects on smart rice farming in Japan, headed by President of the Society of Agricultural Informatics. It is the gateway to know the paddy agriculture, by incorporating the findings of series national projects. The scenario includes soil analysis, growth investigation, environmental observation of air temperature, water temperature, water depth, cultivation and management records, yield, and quality analysis. In addition to the analysis of this large database, it showcases the new generation large-scale rice farming technology system, integrated with agri-machineries, field sensors, visualized farming, and skill-transferring system. This book presents an analytical framework of big data in agriculture and shows the empirical results for rice farm innovation. The authors want to have the pleasure to contribute the agricultural innovations of adopting smart technologies and empirical studies, in countries no matter far or near to Japan. The authors also hope this book conveys the innovative and elaborate sprites of smart agriculture to the next generation and is of interest to students with curiosity on agriculture, smart technology, and empirical study.