crop processing
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Author(s):  
Jingping An ◽  
Wiebke Kirleis ◽  
Chunqing Zhao ◽  
Guiyun Jin

AbstractAlthough the Xinzhai period (1850–1750 cal bce) has been widely regarded as a critical time for the development of urbanization in China, little is known about the labour and social organization of the time. In this paper, archaeobotanical assemblages have been used to explore evidence of crop processing and they have provided further insights into the organization of labour and society at the Xinzhai site on the Central Plain of China. This is the first case study linking agricultural activities and social organization in the Xinzhai period. By discussing macro-botanical and phytolith results together, we conclude that the hulled cereals Setaria italica (foxtail millet), Panicum miliaceum (common or broomcorn millet) and Oryza sativa (rice), and the free-threshing pulse Glycine max (soybean) were all partly processed before storage to reduce labour demand in the harvest period. Since these summer-sown crops are all harvested in autumn, the practice of partial processing might imply that less labour was needed before storage. Thus, the labour for crop processing appears to have been organized on the basis of small production units such as households. This pattern is different from the communal bulk processing of crops before storage by the contemporary inhabitants of Dongzhao. Different patterns of social organization in various settlements in the Xinzhai period can thus be suggested. This conclusion contributes to a comprehensive understanding of the social development of communities living on the Central Plain and indicates that a steady increase in social complexity was very likely in the period before urbanization.


PLoS ONE ◽  
2021 ◽  
Vol 16 (6) ◽  
pp. e0252312
Author(s):  
Carlos G. Santiago-Marrero ◽  
Christina Tsoraki ◽  
Carla Lancelotti ◽  
Marco Madella

Çatalhöyük is a renowned archaeological site in central Anatolia, best known for its Neolithic occupation dated from 7100 to 6000 cal BC. The site received worldwide attention early on for its large size, well-preserved mudbrick architecture, and elaborate wall paintings. Excavations at the site over almost three decades have unearthed rich archaeobotanical remains and a diverse ground stone assemblage produced by what once was a vibrant farming community. The study presented here adds to our understanding of crops and plant processing at Çatalhöyük by integrating phytoliths and starch analyses on grinding implements found at three domestic contexts attributed to the Middle (6700–6500 cal BC) and Late (6500–6300 cal BC) period of occupation. Our results reveal a rich microbotanical assemblage that testifies the use of a wide range of geophytes and wild seasonal resources previously unknown at the site. Moreover, by comparing results from the microbotanical proxies and microscopic wear patterns on artefacts, we are also able to discern various plant processing practices the analysed artefacts were employed for. In sum, this work further expands our understanding of plants and crop processing activities performed by the inhabitants of Neolithic Çatalhöyük.


2021 ◽  
Vol 47 (2) ◽  
pp. 710-717
Author(s):  
David Koloseni

A non-numeric fuzzy aggregation approach is applied for the fusion of information obtained from farmers and experts for evaluation and selection of alternatives under multiple criteria. The technique has the ability to assign linguistic variable to fused information and find consensus of gathered opinions from a number of experts on crop processing for each processed crop. The technique is illustrated with a crop processing problem by adding value to the crop and increase income to entrepreneurs. The proposed technique has been successfully applied to the ranking of the processed crops based on the expert’s opinions, thus obtaining best preferences based on product, technology, marketing, and customer satisfaction. Five crops, namely beans, maize, rosella, sunflower and rice were ranked. Out of the five ranked crops, two processed crops (maize and sunflower) obtained high ranking. Keywords: Linguistic variables, Fuzzy aggregation, Processed crops, Decision making


2021 ◽  
Vol 723 (3) ◽  
pp. 032053
Author(s):  
N P Mishurov ◽  
M M Voytyuk ◽  
P N Vinogradov ◽  
O P Machneva ◽  
V A Voytyuk

2021 ◽  
Vol 289 ◽  
pp. 07030
Author(s):  
N N Mirzaev ◽  
M I Mamasalieva

The paper describes a two-drum root crop washer with a chain gear, which was designed by the authors of this work and assembled for testing and working in a mini technological line of root crop processing. The authors have calculated the chain gear specifically for this design.


Author(s):  
E A Alhassan ◽  
D A Olasehinde ◽  
A Musonda ◽  
O M Odeniyi

Author(s):  
A.V. Mil'chakova ◽  
N.I. Mazunina ◽  
A.V. Dmitriev ◽  
O.S. Tikhonova
Keyword(s):  

2020 ◽  
Vol 3 ◽  
pp. 690-699 ◽  
Author(s):  
M.C. Ndukwu ◽  
C.E. Ikechukwu-Edeh ◽  
N.R Nwakuba ◽  
I. Okosa ◽  
I.T. Horsefall ◽  
...  

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