نتایج جستجو برای: people achieved pastoralism
تعداد نتایج: 623993 فیلتر نتایج به سال:
The Chinese government has downgraded use of the Mongol language in schools Inner Mongolia Autonomous Region, and is now using its brand state environmentalism to rein pastoralists, blaming them for degradation grasslands. By targeting land use, two pillars autonomy, shown that it prepared override very limited forms autonomy still enjoyed by China’s minority nationalities. leaders are respondi...
1. The distributions of large herbivores in protected areas and their surroundings are becoming increasingly restricted by changing land use, with adverse consequences for wildlife populations. 2. We analyse changes in distributions of herbivore hotspots to understand their environmental and anthropogenic correlates using 50 aerial surveys conducted at a spatial resolution of 5 × 5 km(2) (n = 2...
BACKGROUND It remains unclear into which level the systolic blood pressure (SBP) should be lowered in order to provide the best cardiovascular protection among older people. Hypertension guidelines recommendation on attaining SBP levels <150 mmHg in this population is currently based on experts' opinion. To clarify this issue, we systematically reviewed and quantified available evidence on the ...
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