منابع مشابه
Preservation of Kandovan, Based on Pathology of Population Decline
The following study aims to present a consistent framework for the sustainable development of the troglodyte village of Kandovan, taking into consideration the present situation of the village and the paramount importance of preserving its unique way of life with the ultimate goal of making efficient improvements on the living conditions of its inhabitants. Located in north-western Iran, this t...
متن کاملThe Alarming Decline of Mediterranean Fish Stocks
In recent years, fisheries management has succeeded in stabilizing and even improving the state of many global fisheries resources [1-5]. This is particularly evident in areas where stocks are exploited in compliance with scientific advice and strong institutional structures are in place [1, 5]. In Europe, the well-managed northeast (NE) Atlantic fish stocks have been recovering in response to ...
متن کاملPolicy Responses to Population Ageing and Population Decline in Germany
The views expressed in the paper are those of the author and do not imply the expression of any opinion on the part of the United Nations Secretariat.
متن کاملPolicy Responses to Population Ageing and Population Decline in France
The views expressed in the paper are those of the author and do not imply the expression of any opinion on the part of the United Nations Secretariat.
متن کاملThe Management of Spike Bucks in a White-Tailed Deer Population
As Texas Parks and Wildlife biologists, we often receive calls from hunters or land managers asking if they should or should not harvest spike bucks. The caller has usually read an article that says it is genetics or nutrition or being late born that causes deer to produce spike antlers. “If poor nutrition causes spikes,” the article says, “then you shouldn’t harvest spikes.” The article may st...
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ژورنال
عنوان ژورنال: Nature
سال: 2019
ISSN: 0028-0836,1476-4687
DOI: 10.1038/d41586-019-02926-5