【摘要】：探討人與植物之間的關(guān)系問(wèn)題是環(huán)境考古學(xué)研究的重要內(nèi)容,木炭分析是研究人類利用木材資源的重要研究手段之一。本文對(duì)隴東盆地內(nèi)3個(gè)齊家文化時(shí)期遺址出土木炭進(jìn)行分析,研究史前人類對(duì)木材的利用狀況以及遺址周邊的植被狀況。結(jié)果顯示:櫟屬的出土率為100%,百分含量也最高,是當(dāng)時(shí)人類用作薪柴的最主要的來(lái)源;梨屬、棗屬、櫻屬等果樹(shù)的出現(xiàn)反映出史前人類采集遺址周邊的野生植物資源作為食物。木材的收集活動(dòng)發(fā)生在遺址周邊,影響人類收集木材的主要因素可能為各樹(shù)種在植被中的豐度。一些亞熱帶樹(shù)種的出現(xiàn)顯示當(dāng)時(shí)的氣候條件可能比現(xiàn)在暖濕。
[Abstract]:To explore the relationship between human beings and plants is an important part of environmental archaeology, and charcoal analysis is one of the most important methods to study the utilization of wood resources by human beings. In this paper, the charcoal unearthed from three Qijia cultural sites in Longdong Basin was analyzed, and the utilization of wood and the vegetation around the site were studied. The results showed that the unearthed rate of Quercus was 100% and the percentage was the highest, which was the main source of fuelwood, and the appearance of Pyrus, Jujube, Sakura and other fruit trees reflected the wild plant resources around the prehistoric human collection sites as food. The collection of wood occurs around the site, and the main factor affecting the wood collection is the abundance of the tree species in the vegetation. The appearance of some subtropical trees suggests that climate conditions were warmer and wetter than they are now.
【作者單位】： 蘭州大學(xué)西部環(huán)境教育部重點(diǎn)實(shí)驗(yàn)室 干旱環(huán)境與氣候變化協(xié)同創(chuàng)新中心;中國(guó)社會(huì)科學(xué)院考古研究所;
【基金】：國(guó)家自然科學(xué)基金項(xiàng)目(批準(zhǔn)號(hào):41071051) 科技部國(guó)家科技支撐計(jì)劃項(xiàng)目中華文明探源工程(批準(zhǔn)號(hào):2013BAK08B02)共同資助
【分類號(hào)】：Q981;K878

【參考文獻(xiàn)】

相關(guān)期刊論文 前9條

1 侯光良;許長(zhǎng)軍;樊啟順;;史前人類向青藏高原東北緣的三次擴(kuò)張與環(huán)境演變[J];地理學(xué)報(bào);2010年01期

2 李月叢,許清海,肖舉樂(lè),陽(yáng)小蘭;中國(guó)北方森林植被主要表土花粉類型對(duì)植被的指示性[J];第四紀(jì)研究;2005年05期

3 安成邦;王琳;吉篤學(xué);陳發(fā)虎;王鵬;;甘青文化區(qū)新石器文化的時(shí)空變化和可能的環(huán)境動(dòng)力[J];第四紀(jì)研究;2006年06期

4 張小虎;夏正楷;楊曉燕;吉篤學(xué);;黃河流域史前經(jīng)濟(jì)形態(tài)對(duì)4kaB.P.氣候事件的響應(yīng)[J];第四紀(jì)研究;2008年06期

5 崔海亭,李宜垠,胡金明,腰希申,李e，

本文編號(hào)：2133037