Glacial cycles and Palaeolithic adaptive variability on China's Western Loess Plateau

Antiquity ◽  
2011 ◽  
Vol 85 (328) ◽  
pp. 365-379 ◽  
Author(s):  
Christopher Morgan ◽  
Loukas Barton ◽  
Robert Bettinger ◽  
Fahu Chen ◽  
Zhang Dongju

Intensive research on China's Western Loess Plateau has located 63 Palaeolithic deposits, which together allow the authors to present a general model of hominin occupation from 80 000 to 18 000 years ago. Tools, subsistence and settlement correlate nicely with the climate: the warm wet MIS3 seeing expansion and more organised acquisition of quartz, and the Late Glacial Maximum that followed, a reduction in human presence but possibly an increase in ingenuity.

2011 ◽  
Vol 37 (4) ◽  
pp. 686-693 ◽  
Author(s):  
Ling-Ling LI ◽  
Gao-Bao HUANG ◽  
Ren-Zhi ZHANG ◽  
Li-Qun CAI ◽  
Zhu-Zhu LUO ◽  
...  

2013 ◽  
Vol 308-309 ◽  
pp. 27-35 ◽  
Author(s):  
Nan Sun ◽  
Xiaoqiang Li ◽  
John Dodson ◽  
Xinying Zhou ◽  
Keliang Zhao ◽  
...  

2010 ◽  
Vol 226 (1-4) ◽  
pp. 29-41 ◽  
Author(s):  
William C. Mahaney ◽  
Volli Kalm ◽  
John Menzies ◽  
Michael W. Milner
Keyword(s):  

Geology ◽  
2018 ◽  
Vol 46 (10) ◽  
pp. 871-874 ◽  
Author(s):  
Zhiwei Xu ◽  
Thomas Stevens ◽  
Shuangwen Yi ◽  
Joseph A. Mason ◽  
Huayu Lu

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
G. B. Huang ◽  
Z. Z. Luo ◽  
L. L. Li ◽  
R. Z. Zhang ◽  
G. D. Li ◽  
...  

The combination of continuous cereal cropping, tillage and stubble removal reduces soil fertility and increases soil erosion on sloping land. The objective of the present study was to assessment soil fertility changes under stubble removal and stubble retention in the Loess Plateau where soil is prone to severe erosion. It was indicated that soil N increased a lot for and two stubble retention treatments had the higher N balance at the end of two rotations. Soil K balance performed that soil K was in deficient for all treatments and two stubble retention treatments had lower deficit K. The treatments with stubble retention produced higher grain yields than the stubble removal treatments. It was concluded that stubble retention should be conducted to increase crops productivity, improve soil fertility as well as agriculture sustainability in the Loess plateau, China.


1997 ◽  
Vol 146 (1-2) ◽  
pp. 73-82 ◽  
Author(s):  
Xiao-Min Fang ◽  
Ji-Jun Li ◽  
Rob Van der Voo ◽  
Conall Mac Niocaill ◽  
Xue-Rong Dai ◽  
...  

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