CRC Handbook of Avian Body Masses

‘This well-documented book provides a thorough survey of the several problems facing one of the major participants in the management of one of America’s natural resources. It belongs in the library of anyone involved in resources policy…’

This chapter focuses on strawberry root growth and architecture, discussing apical dominance, lateral root formation and allelopathic sensitivity. An architectural model of strawberry root growth is presented, showing that, if temperature and water availability are at optimal levels, the proliferation of roots in favourable soil patches is rapid, as is the depletion of nutrients and the accumulation of allelochemicals.

From the pre-historic era to modern times, cereal grains have been the most important source of human nutrition, and have helped sustain the increasing population and the development of human civilization. In order to meet the food needs of the 21st century, food production must be doubled by the year 2025, and nearly tripled by 2050. Such enormous increases in food productivity cannot be brought about by relying entirely on conventional breeding methods, especially on less land per capita, with poor quality and quantity of water, and under rapidly deteriorating environmental conditions.

Testing of Genetically Modified Organisms in Foods is the first study of the screening methods and tools utilized for determining the presence of genetically modified organisms (GMOs) in food products. Leading experts in science, medicine, and government agencies examine the significant research and clinical developments in bio-engineered agriculture to bring you an accurate risk assessment of GMOs in relation to human consumption, economics, and the environment. This book focuses on three high-profile biotechnological commercial aspects of GMO inclusion in the world market: insect resistance, herbicide tolerance, and virus resistance. It also identifies new GM food crops that are in the laboratory and may soon be on your table.

This is the first book on global agromining/phytomining technology. It presents the complete metal farming or agromining chain; an emerging technology expected to be transformative in the extraction of resources of those elements not accessible by traditional mining techniques. Meeting the demand for critical minerals (rare earth elements, platinum group elements, nickel cobalt) is increasingly difficult in the 21st century due to resource depletion and geopolitical factors.