Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2015, Vol. 31 ›› Issue (23): 230-234.doi: 10.11924/j.issn.1000-6850.casb15030196

Special Issue: 园艺

Previous Articles     Next Articles

Measurement of Cucumber’ s Leaf Area Based on Digital Photo Interpreted

  

  • Received:2015-03-24 Revised:2015-07-06 Accepted:2015-04-09 Online:2015-08-20 Published:2015-08-20

Abstract: In order to rapidly measure the leaf area of cucumber, a method based on digital photo analysis technology has been developed. The study compared the digital photo method with the coordinate paper method and copy-weighing method and analyzed its stability. The results showed that there was no significant difference between digital photo method and coordinate paper method (paired test P(p>|t|)=0.872>0.05), and the result of copy-weighing method was significantly higher than the result of coordinate paper method. Digital photo method is more convenient and accurate than the coordinate paper method, and can be used as a new method for measuring leaf area of crop.