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With the potential to impact weather patterns, agriculture, and habitability of certain regions, global warming is a topic of interest to environmentalists, scientists, as well as farmers around the world. The threat of food shortages and famine especially becomes a major concern as a result of recent climate shifts. Impacts of Climate Change on Food Security in Small Island Developing States discusses the repercussions of a shifting climate on food production and availability in small island nations. Comprised of research-based chapters on topics relevant to crop management, sustainable development, and livestock management on island territories, this advanced reference work is appropriate for environmental researchers, food scientists, academicians, and upper-level students seeking the latest information on agricultural concerns amidst a changing climate.
Strong focus on advances in understanding barley physiology which inform decisions about breeding and cultivation Detailed coverage of molecular breeding techniques such as genome wide association studies (GWAS) and targeted induced lesions in genomes (TILLING) Covers latest research on optimising barley for particular end uses such as malting, brewing and animal feed
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This specially curated collection features five reviews of current and key research on improving crop weed management. The first chapter highlights the need for alternative weed control strategies that will preserve herbicide efficacy, as well as agricultural and environmental sustainability. The chapter discusses the role of integrated weed management (IWM) in achieving this through the implementation of practices that can improve plant health, such as crop rotations and no-till farming. The second chapter considers the use of IWM in barley cultivation. After an initial outline of more traditional control methods, primarily the use of herbicides, the chapter provides an example of the succe...
The romantic picture of pirates as colourful individuals terrorizing the “seven seas” has long eclipsed historical fact. The Pirate Encyclopedia contains the most complete body of data available on the rovers’ rightful legitimacy as subjects of investigation. For the first time we see so many pirates (c. 7.000) brought together. This pirate’s who’s who, including the women pirates, makes it possible to see different areas and their significance and circumstances, and so the essential companion for scholars, students and a general audience intrigued by tales and facts.
With herbicide resistance a growing concern in Australia's cropping industries, the IWM manual describes a broad range of chemical and nonchemical tactics for weed management aimed at reducing the weed seedbank and also reliance on herbicides. The manual is largely written for farm advisors with contributions from some of Australia's leading weed scientists.
Weeds pose a major challenge to the sustainability of agricultural production systems, causing significant crop yield, economic and environmental losses. Chemical weed control tactics play a major role in modern weed management, maintaining the productivity of diverse cropping systems, reducing yield losses and facilitating conservation agriculture. However, the over-reliance on chemical weed control has led to shifts in weed communities in agroecosystems which are now becoming dominated by high competitors and herbicide resistance. Thus, weed scientists and practitioners are urged to develop and incorporate innovative and feasible integrated weed management (IWM) systems that can reduce weed infestations and environmental impacts.
Weeds hold an enigmatic and sometimes-controversial place in agriculture, where they are generally reviled, grudgingly tolerated, and occasionally admired. In most cases, growers make considerable effort to reduce the negative economic impact of weeds because they compete with crops for resources and hinder field operations, thereby affecting crop productivity and quality, and ultimately the sustainability of agriculture. Weed control in production agriculture is commonly achieved through the integration of chemical, biological, and mechanical management methods. Chemicals (herbicides) usually inhibit the growth and establishment of weed plants by interfering with various physiological and b...
Identification and management information for over 160 invasive weed species for Southern Queensland.