Applications of Seasonal Climate Forecasting in Agricultural and Natural Ecosystems

Applications of Seasonal Climate Forecasting in Agricultural and Natural Ecosystems

Author: Graeme L. Hammer

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 492

ISBN-13: 9401593515

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Climate variability has major impacts in many parts of the world, including Australia. Developments in understanding of the El NiƱo - Southern Oscillation Phenomenon have introduced some skill in seasonal to inter-annual climate forecasting. Can this skill be harnessed to advantage? Or do we just continue to observe these impacts? How does a decision-maker managing an agricultural or natural ecosystem modify decisions in response to a skillful, but imprecise, seasonal climate forecast? Using Australian experience as a basis, this book focuses on these questions in pursuing means to better manage climate risks. The state of the science in climate forecasting is reviewed before considering detailed examples of applications to: farm scale agricultural decisions (such as management of cropping and grazing systems); regional and national scale agricultural decisions (such as commodity trading and government policy); and natural systems (such as water resources, pests and diseases, and natural fauna). Many of the examples highlight the participatory and inter-disciplinary approach required among decision-makers, resource systems scientists/analysts, and climate scientists to bring about the effective applications. The experiences discussed provide valuable insights beyond the geographical and disciplinary focus of this book. The book is ideally suited to professionals and postgraduate students in ecology, agricultural climatology, environmental planning, and climate science.


Management-intensive Grazing

Management-intensive Grazing

Author: Jim Gerrish

Publisher:

Published: 2004

Total Pages: 0

ISBN-13: 9780972159708

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Using vivid images and detailed explanations, Gerrish takes graziers step by step through the MiG system. He begins from the ground up with the soil, and advances through the management of pastures and animals. Written for those new to MiG grazing, Gerrish's insight and personal experience can help experienced graziers fine tune their grazing operations for added income.


Simulation Of Beef Cattle Production Systems And Its Use In Economic Analysis

Simulation Of Beef Cattle Production Systems And Its Use In Economic Analysis

Author: Thomas H Spreen

Publisher: CRC Press

Published: 2019-07-11

Total Pages: 269

ISBN-13: 1000239616

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Economic analysis of beef cattle production has been limited by the inability to fully describe the underlying production process. Except for confined feeding of cattle, beef cattle production is the process of growing cattle who consume forages. The animal and the forage possess attributes of both factors and products of production. The production of forage constitutes one production process, animal growth is another production process, and reproduction by female animals is a third production process. Cattle production involves all three processes in such a manner that each influences the outcome of the other. Each process is itself complex and analysis is further complicated when all three are considered simultaneously.


Grazing Management

Grazing Management

Author: John Hodgson

Publisher:

Published: 1990-08-15

Total Pages: 224

ISBN-13:

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This text considers grazing management from the viewpoint of the ecology of grazing systems and focuses on the interrelationships between plant and animal populations which affect the stability of such systems, and the output of animal products from them. Relates the steps in the production process to the grassy surface characteristics that influence plant and animal behavior and uses these relationships to create a practical framework for management decisions.