sound management of grazing lands, improved crop cultivation, improved agriculture water [...] fao.org 代表们一致认为各种有效的农业措施,如修复退化土地、 科 学 管 理 牧 场、改进作物 栽培技术、改善农业水资源管理、水产养殖和农林间作的最佳实践、开发沼 气等,都有助于实现减缓和适应气候变化的目...
Public lands and political meaning Government ownership, Pasture, Right of, Public lands, Ranchers, History, Legal status, laws, etcThe history of the American West is a history of ... KR Merrill 被引量: 24发表: 2002年 Potential outcomes and consequence of a proposed grazing permit buyout ...
), acknowledging the correlation without imputing a causal meaning to it25,76. Latitude is a known correlate of the geographical gradients of both diversity and climate, so we evaluated the robustness of the SEM models by repeating the analyses using latitude instead of climate, following the ...
These croplands have experienced the same stubble residue management, meaning, moderate grazing or entire retention, for 18 consecutive years. Cropland soils were also compared with soils of natural lands. Vegetation and 0鈥 10cm depth soils were sampled in 2013. Results reveal that overall soil ...
Plants regarded as useless or not important were called "korov" (weed) or "paprat" (i.e. fern but meaning ca. weed/insignificant), and many Asteraceae species were called "kamilica" (chamomile) or "divlja [wild] kamilica" though svinjars knew that it was not the real chamomile. Sv...
4. Meaning of Koniks’ grazing at the valuable nature areas 4.1. Impact of Koniks’ grazing on the utility value and the structure of the sward Koniks can play a significant role in the process of shaping the floristic diversity of the sward on pastures by increasing the number of plant ...
Nowadays the introduction of Heck cattle, Konik horses and other similar large herbivore breeds is widely used in specially protected nature territories (SPNT) as a strategic answer to the question - what should we do with the agricultural lands that have lost their economical meaning. Since 1999...
The maximum effect of plant diversity on multifunctionality (Tmde) is 51% (Figure 4a), and the maximum effect of plant diversity (Rmde) is 0.42 (meaning that for each additional species, the number of functions will increase by 0.42). The threshold value (Tmde) for the maximum effect of...
Nor are the effects of soil moisture, soil temperature and soil disturbance, which have been identified as important factors controlling the soil-atmosphere exchange of CH4 and CO2 well documented for grazing lands [20–22]. Grazing regime as well as changes of soil moisture, soil temperature ...
Moreover, continuous grazing is generally found to equal or outperform rotational grazing in terms of plant and animal production, meaning that a range of viable grazing strategies likely exist [14,31]. Meta-analysis suggests that HM has no consistent positive effects on plant basal cover, ...