Factor Analysis and Comprehensive Assessment for Agronomic Traits of Adzuki Bean
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CARS-09

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    Abstract:

    11 agronomic traits of 30 adzuki bean varieties were evaluated in the present study to provide helpful information for production or breeding.. The results showed abundant of variations among varieties and agronomic traits. The highest co-efficient of variation was observed in number of branches per stem(26.38%), and the lowest was pod length(5.66%).. Further study divided these traits into 3 main factors, namely growth period, pods per plant and seed weight. the 3 factors represented 81.574% information of total traits. Cluster analysis grouped the 30 adzuki bean varieties into 4 populations, which were agreeable to their geographic origins. according to the assessment of 11 traits, two cultivars from Tangshan , HT37 and Tangshanhong, were selected to be further used for production and breeding..

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History
  • Received:December 10,2013
  • Revised:January 26,2014
  • Adopted:August 07,2014
  • Online: September 10,2014
  • Published:
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