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681.
Comparison of pre-conquest and contemporary Andean llama and alpaca phenotypes suggests that a breakdown in specialized breeding took place after European contact which led to the disappearance of fine fibre producing alpaca and llama breeds. The causes of this loss ultimately lie in the decimation of native Andean herds and herders during the Spanish conquest. The heterogeneous characteristics of today's animals can be attributed to extensive hybridization and a possible genetic bottle neck during the 16th century.  相似文献   
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Okali, Christine. Cocoa and Kinship in Ghana: The Matrilineal Akan of Ghana. London: Routledge and Kegan Paul, 1983. xi+ 179 pp. including appendices and references. $15.00 paper.  相似文献   
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The impact of American values on social policy for and affecting older people is a little explored and complex area. A conceptual framework is developed which reveals the dual and often contradictory nature of the American value system. This framework sets forth the interrelationships of fundamental value-laden issues such as adequacy/equity, work/leisure and religious/secular.  相似文献   
688.
Bones of adult and juvenile aurochs (Bos primigenius Boj.) from the refuse of a Mesolithic settlement, Ulkestrup Lyng Øst (c. 6090 BC), are examined. The problem of estimating the ontogenetic age of the younger animals is dealt with in order to establish the time of the year at which they were killed and thereby the possible season of hunting.The age-determination is mainly based on tooth-wear, which is discussed in its relationship to physiological changes in the stomach, that are correlated with the dietary changes from milk to solid food. The subfossil mandibles are compared with modern material from domestic calves and with other Danish subfossil calves' mandibles.  相似文献   
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As a result of excavations at Ur by Woolley (1923–1934) food debris was recovered and is now reported on. Plant remains include chickpea, six-row barley, wheat, pea, dates, perforated crab apple rings and possible flat bread. Of special interest are the chickpeas which are among the earliest found in lowland Mesopotamia and the crab apple rings which have not been found before in ancient deposits in the Near East. Of the mammals, caprovids seem to have been most important as food offerings. The occurrence of tunny fish vertebrae was unexpected.The preliminary analysis of some inorganic residues is so far inconclusive although it is possible that one of the residues may originally have contained salt.  相似文献   
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ABSTRACT

This article draws on new materialisms to highlight children’s sensitivity to the agency of nonhuman materials. Working with data fragments from an ongoing project investigating children’s relationship with their outdoor environments, the article uses the figure of murmuration in a diffractive analysis approach to reveal materialdiscursive intra-actions. In doing so, the article highlights an ingrained tendency to focus on the human whilst overlooking the material. Attentiveness to the agency of all matter, human and nonhuman, has significant implications for early childhood geographies, research and pedagogy as it shines a light on the intra-active nature of the world. This offers new possibilities but also calls attention to the relations of responsibilities inherent in a world where all matter is vibrant and agential.  相似文献   
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