Results 11 to 20 of about 170,795 (298)

Grassland climatology of the Pawnee grassland

, 1971
An analysis of historical data providing a climatological summary principally concerning precipitation and temperature of the Pawnee Grassland and an analysis of historical data describing the solar radiation distributions in time and space over the North American grassland region.
Rasmussen, J. L., author, Bertolin, Gary Eugene, author, Almeyda, G. F. (Guillermo Felix), author, Natural Resource Ecology Laboratory, Colorado State University, publisher   +3 more
openaire   +2 more sources

Management of re‐established artificial grasslands via grazing or fencing: Effects on plant and soil properties

Grassland Research, 2023
Background Revegetation is widely used in degraded grassland restoration. However, the responses of grassland plant and soil properties to fencing (FC) and grazing (GZ) remain poorly understood, especially the vegetation–soil coupling coordination (Cd ...
Jing Cao, Yiping Chen, Yao Jiang, Jingshu Chen, Junhua Wu   +4 more
doaj   +1 more source

Increased plant carbon translocation linked to overyielding in grassland species mixtures [PDF]

, 2012
Plant species richness and productivity often show a positive relationship, but the underlying mechanisms are not fully understood, especially at the plant species level. We examined how growing plants in species mixture influences intraspecific rates of
Bardgett, Richard, Quirk, Helen, Oakley, Simon, Ostle, Nick, De Deyn, Gerlinde   +4 more
core   +6 more sources

Do roads lead to grassland degradation or restoration? A case study in Inner Mongolia, China [PDF]

, 2011
We use satellite remote sensing data of grassland cover in Inner Mongolia, China to test whether the existence of and the size of roads in 1995 is associated with the nature of the grassland in 2000 and/or if it affects the rate of change of the ...
Rozelle,S, John Gibson, Qiuqiong Huang, Huang, Jikun, Jikun Huang, Huang, Qiuqiong, Gibson, John, Xiangzheng Deng, Deng,XZ, Scott Rozelle, Huang,QQ, Huang,JK, Rozelle, Scott, Gibson,J, Deng, Xiangzheng   +14 more
core   +1 more source

Impacts of cutting frequency and position to tree line on herbage accumulation in silvopastoral grassland reveal potential for grassland conservation based on land use and cover information

, 2022
In agricultural grassland, high herbage utilisation efficiency (HEFF), which is the proportion of gross live‐green herbage production that is utilised before entering senescence, is ensured by frequent defoliation.
Kowalski, Katja; 3 Geography Department Humboldt‐Universität zu Berlin Berlin Germany, Isselstein, Johannes; 1 Department of Crop Sciences, Grassland Science Georg‐August‐University Göttingen Göttingen Germany, Tonn, Bettina, Komainda, Martin, Schmiedgen, Andrea, Kayser, Manfred; 1 Department of Crop Sciences, Grassland Science Georg‐August‐University Göttingen Göttingen Germany, Hostert, Patrick; 3 Geography Department Humboldt‐Universität zu Berlin Berlin Germany, Tonn, Bettina; 1 Department of Crop Sciences, Grassland Science Georg‐August‐University Göttingen Göttingen Germany, Hostert, Patrick, Schmiedgen, Andrea; 1 Department of Crop Sciences, Grassland Science Georg‐August‐University Göttingen Göttingen Germany, Kowalski, Katja, Kayser, Manfred, Isselstein, Johannes   +12 more
core   +1 more source

High temporal resolution monitoring of multiple pollutant responses in drainage from an intensively managed grassland catchment caused by a summer storm [PDF]

, 2010
This work presents data on a suite of diffuse pollutants, monitored in a stream draining an intensively managed grassland on a 30 min time step during a period of intense rainfall to better understand their sources and pathways. Nitrite (92 mu g l(-1))
Macleod, C.J.A., Granger, S.J., Haygarth, P.M., Bol, R., Bilotta, G. S., White, S.M., Hawkins, J., Hawkins, J.M.B., Haygarth, P. M., Naden, P. S., Granger, S., Old, G. H., Granger, S. J., Old, G., Macleod, C. J. A., Brazier, R.E., Brazier, R. E., Bilotta, Gary, Bilotta, G.S., Hawkins, J. M. B., White, S., Naden, P., White, S. M.   +22 more
core   +1 more source

Estimating Carbon, Nitrogen, and Phosphorus Contents of West–East Grassland Transect in Inner Mongolia Based on Sentinel-2 and Meteorological Data

Remote Sensing, 2022
Estimating the carbon (C), nitrogen (N), and phosphorus (P) contents of a large-span grassland transect is essential for evaluating ecosystem functioning and monitoring biogeochemical cycles.
Haiyang Pang, Aiwu Zhang, Shengnan Yin, Jiaxin Zhang, Gang Dong, Nianpeng He, Wenxuan Qin, Dandan Wei   +7 more
doaj   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

South African grassland ecology and its restoration [PDF]

, 2013
The aim of this study is to investigate how human related disturbances affect mesic grasslands. I identified what was lost from the system after a disturbance and what biological constraints ecologists and managers will face when approaching their ...
Zaloumis, Nicholas Paul
core   +1 more source

Assessment of Grassland Ecosystem Service Value in Response to Climate Change in China

Diversity, 2022
The assessment of ecosystem services provides an intuitive source of information on the benefits humans derive from ecosystems. The equivalent factor method was applied to calculate the ecosystem service value (ESV) in combination with net primary ...
Yuqing Xu, Fengjin Xiao, Yaoming Liao
doaj   +1 more source