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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Engineering in Agric...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Engineering in Agriculture, Environment and Food
Article . 2017 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Harvesting technologies for Chinese jujube fruits: A review

Authors: Longsheng Fu; Ahmad Al-Mallahi; Jun Peng; Shipeng Sun; Yali Feng; Rui Li; Dongjian He; +1 Authors

Harvesting technologies for Chinese jujube fruits: A review

Abstract

Abstract In this article, a review of the mechanisms that have been developed to improve the efficiency of Chinese jujube (Ziziphus Jujuba Mill) was made. This fruit is considered as an economic crop in the arid and semiarid regions especially in China, where the cultivation methods alternate between traditional and intensive. In the former the trees are large and planted with relatively wide space, whereas in the latter the trees are dwarfed with tight spacing among them. Mechanisms which were studied and tested, for each cultivation method, were summarized and compared in terms of fruit collecting efficiency and rate of damage. These mechanisms were branch beating, trunk shaking, air shaking for traditional cultivation and tree shaking, canopy shaking, and vacuum suction for intensive cultivation. The comparison indicated that as the efficiency increase for any single mechanism the rate of damage increases accordingly. Therefore, a combination of mechanism would maintain the efficiency and reduce damage. In particular, a combination of a mechanism of tree shaking, developed earlier for blueberry, and trunk shaking was thought to be with high potential of low rate of damage. This article also spots on the possibilities of fully automating the post-harvest operation of fruit grading by describing a number of previous articles that have tackled fruit sorting not only for fruit processing but also for fresh market. The hope is that this review will spark the renewal of research and development of the cultivation of Chinese jujube so as to meet the increasing demand.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
14
Top 10%
Top 10%
Average
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