Future Provisioning Services: Repasturisation of Abandoned Pastures, Problems, and Pasture Management
Future Provisioning Services: Repasturisation of Abandoned Pastures, Problems, and Pasture Management
复制标题
未来供应服务:废弃牧场的恢复、问题和牧场管理
DOI:
10.1007/978-3-642-38137-9_26
复制
发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Roos K
中科院分区:
文献类型:
--
作者:
Beck E;Bendix J;Silva B;Rollenbeck R;Lehnert L;Hamer U;Potthast K;Tischer A;Roos K
More and more pastures in the Rio San Francisco valley were and still are abandoned as a result of ecologically unbalanced pasture management, which promotes the invasion of weeds like bracken. Under the common pasture management, using fire as an agricultural tool, bracken by virtue of several ecophysiological traits can outcompete the grass. Competition of both species was investigated by the growth modelSoBraCoMo. Vegetation development after burning of a bracken-infected pasture was followed by automated monitoring, using a balloon. To rehabilitate abandoned pastures, a three-step experiment was performed. Bracken control was followed by planting of the pasture grassSetaria sphacelata.Subsequently, different strategies for pasture management were examined. Fertilisation was crucial for the achievement of reasonable yields as well as for bracken suppression. Additionally, the prevention of negative nutrient balances of active pastures was investigated in an extended pasture fertilisation experiment (FERPAST). A specific combination of N and P is necessary to maintain soil productivity and to increase fodder quality.
登录
查看更多内容
DOI:
--
发表时间:
1986
期刊:
影响因子:
--
作者:
J. Barkham;R. T. Smith;J. Taylor
通讯作者:
J. Taylor
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
E. Beck;Katja Hartig;Kristin Roos
通讯作者:
Kristin Roos
影响因子:
13.5
作者:
Kristin Roos;R. Rollenbeck;T. Peters;J. Bendix;E. Beck
通讯作者:
E. Beck
影响因子:
3
作者:
Feigl, Brigitte;Cerri, Carlos;Melo, Lineu
通讯作者:
Melo, Lineu
影响因子:
4.1
作者:
F. Makeschin;F. Haubrich;M. Abiy;J. I. Burneo;T. Klinger
通讯作者:
T. Klinger