Grazing and Cutting Regimes for Old Grassland in Temperate Zones

نویسندگان

  • Josef Settele
  • Klaus Henle
چکیده

1. Grasslands in the Temperate Zone: Distribution and History 2. Characteristics of Old Temperate Grassland Ecosystems 2.1 Grazing and Cutting Regimes 2.2 Nutrients 2.3 Area Size and Networks 2.4 Dynamic Land Use 2.5 Species Richness/Biodiversity 3. Present and Future Policy to Manage Old Temperate Grasslands 3.1 Modern Agriculture and Traditional Temperate Grasslands 3.2 Avoidance of Eutrophication by Cutting and Grazing 3.3 Grassland Management and Cultural Landscapes in Central Europe 3.4 The MOSAIK Project: an Example of Potential Future Policies to Keep Landscapes Dominated by Grassland Open 3.5 Different Cutting and Grazing Approaches to Protect Endangered Grassland Insects: the Blue Butterfly Genus Maculinea as an Example 3.5.1 Maculinea Butterflies 3.5.2 Different Conservation Approaches for the Same Species Along Its Geographical Distribution 4. Conclusions Acknowledgements Bibliography Biographical Sketches

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Grassland desertification by grazing and the resulting micrometeorological changes in Inner Mongolia

Overgrazing is one of the most primary causes of desertification in semi-arid zones of China. From 1992 to 1994 we conducted a grazing experiment in Naiman (lat. 42◦58′N, long. 120◦43′E, 345 m asl), Inner Mongolia, China to elucidate desertification mechanisms. Our experimental field, which was covered with some short grasses, legumes and forbs, included four plots where grazing sheep numbers d...

متن کامل

Animal Factors Condition Milk Performance and Quality of Grazing Dairy Cows

The base of this review is to consider the relevant role that animal factors (potential milk yield, body weight, body condition score, state of lactation, parity and fertility) play on milk performance (considering the energy balance and the rumen function across the full lactation curve of animals) and milk quality (milk protein content, milk fat content, milk lactose content, vitamins, minera...

متن کامل

Lower forest–grassland ecotones and 20th Century livestock herbivory effects in northern Mongolia

We studied five lower forest–grassland ecotones in the Darhad Valley in northern Mongolia and investigated the effects of 20th Century grazing regimes and changes in grazing management on ecotone dynamics at a local scale. A total of 2968 Siberian larch (Larix sibirica) trees were cored and tree-age distribution was constructed to determine 20th Century tree establishment. Tree age and location...

متن کامل

Improved grazing management may increase soil carbon sequestration in temperate steppe

Different grazing strategies impact grassland plant production and may also regulate the soil carbon formation. For a site in semiarid temperate steppe, we studied the effect of combinations of rest, high and moderate grazing pressure over three stages of the growing season, on the process involved in soil carbon sequestration. Results show that constant moderate grazing (MMM) exhibited the hig...

متن کامل

Effects of Grazing Regimes on Plant Traits and Soil Nutrients in an Alpine Steppe, Northern Tibetan Plateau

Understanding the impact of grazing intensity on grassland production and soil fertility is of fundamental importance for grassland conservation and management. We thus compared three types of alpine steppe management by studying vegetation traits and soil properties in response to three levels of grazing pressure: permanent grazing (M1), seasonal grazing (M2), and grazing exclusion (M3) in the...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2011