|Table of Contents|

Correlation of the Cherry Fruit Bearing Stem Diameter and Fruit Quality Changes(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年04
Page:
12-19
Research Field:
Publishing date:

Info

Title:
Correlation of the Cherry Fruit Bearing Stem Diameter and Fruit Quality Changes
Author(s):
JIN Fanglun; YUE Xuan; LI Ming; HAN Chengmin; ZHANG Fawei; AO Xuexi
(Guizhou Institute of Sericulture Pepper，Zunyi，Guizhou 563007)
Keywords:
cherry; fruit branch; diameter; fruit; quality; correlation
PACS:
-
DOI:
10.11937/bfyy.201604003
Abstract:
In order to investigate the relationship between cherry fruit quality changes and its mechanism，and to provide theoretical basis for scientific cherry cultivation techniques.10yearold—12yearold ‘Heizhenzhu’cherry variety tree was used as materials，after three years (2013—2015) bearing branch diameter and the result of the different cherry fruit quality changes of correlation were studied.The results showed that,1) The correlation coefficient of correlation，the bearing branch diameter and fruit diameter and fruit juice sugar content were significantly negative correlation，and peduncle length were significantly positive correlation；with significant difference，the bearing branch diameter and fruit juice sugar content，fruit stalk length，leaf length，leaf width and petiole length were extremely significant differences between the content such as level，and fruit diameter and petiole diameter of significant differences between the content such as level.2) Bearing branch diameter regression analysis (results with the longitudinal diameter of fruit weight，fruit width，fruit juice，fruit sugar content and fruit stalk length)，after the variance analysis，Significance F were 0.788 6，0.806 7，0.267 3，0.133 1，0.087 2，which meant that between the mother branch diameter and the longitudinal diameter of fruit weight and fruit content such as there was an extremely significant difference，and there was no significant difference between other content level；on residual curve，observation value curve and forecast curve and normal probability graph curve etc do conic regression equation and linear regression equation of comparative analysis，the results were in line with the law of quadratic curve.The experiment suggested that，through the results of the survey bearing branch diameter and the regression equation to predict the single fruit weight，fruit diameter and fruit juice sugar content；the bearing branch could take the training result as the production of high quality fruit branch diameter size of one of the main basis.

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Last Update: 2016-04-19