|Table of Contents|

Correlation Between Morphological Characteristics and Meteorological Factors of Lycium Barbarum L.

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2019年17
Page:
118-125
Research Field:
Publishing date:

Info

Title:
Correlation Between Morphological Characteristics and Meteorological Factors of Lycium Barbarum L.
Author(s):
LIANG Xiaojie1; WANG Yajun1; LI Yuekun1; ZHAO Yuling2; XIA Xuebao3
(1.Wolfberry Engineering Research Institute,Ningxia Academy of Agriculture and Forestry,Yinchuan,Ningxia 750002;2.Xinjiang Jinghe Wolfberry Management Center,Jinghe,Xinjiang 833300.3.Nuomuhong Farm,Dulan County,Haixi,Qinghai 816100)
Keywords:
Lycium barbarum L.; meteorological factors; longitudinal diameter; transverse diameter
PACS:
-
DOI:
10.11937/bfyy.20183954
Abstract:
Zhongning county of Ningxia,Jinghe county of Xinjiang and Nomuhong Farm of Qinghai are typical ecological areas for Lycium barbarum L.cultivation.In this study,two Ningxia wolfberry varieties,‘Ningqi 1’ and ‘Ningqi 7’,were studied.By analyzing the characteristics of the growth and development of wolfberry fruits,combined with the analysis of meteorological factors,the fruit development and meteorological factors of Lycium barbarum L.were studied.Relevance determines the key factors affecting the morphological characteristics of Lycium barbarum L.fruits.The results show that the development of longitudinal and transverse diameters of Lycium barbarum L.fruit in Ningxia Zhongning county and Qinghai Nuomuhong can be divided into three distinct stages,while Jinghe county in Xinjiang has only two distinct stages.The length of the growth period of wolfberry fruit was from long to short,Qinghai Nuomuhong>Ningxia Zhongning county>Xinjiang Jinghe county.At the same time,except for Jinghe county in Xinjiang,the developmental stages of the fruits of ‘Ningqi 1’ in the other two producing areas were significantly longer than those in the same producing area of ‘Ningqi 7’.However,the average daily growth of the longitudinal and transverse diameters of the fruits of ‘Ningqi 1’ in the three producing areas was smaller than the average daily growth of the longitudinal and transverse diameters of the fruits of ‘Ningqi 7’ in the same producing area.The dynamic trends of meteorological factors in the three producing areas were different.Correlation analysis and regression analysis showed that the daily maximum temperature,daily minimum temperature and average soil temperature were the key meteorological factors affecting the morphological characteristics of Ningxia wolfberry fruit.

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Last Update: 2019-09-24