[1]宋健坤,宗 宇,王 然.长把梨果实早期发育动态研究[J].北方园艺,2013,37(23):1-4.
　SONG Jian-kun,ZONG Yu,WANG Ran.Study on Fruit Development Dynamic of Long-stalk Pear During the Early Stage[J].Northern Horticulture,2013,37(23):1-4.
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长把梨果实早期发育动态研究

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第37卷 期数: 2013年23期 页码: 1-4 栏目: 出版日期: 2013-12-15
Title:
Study on Fruit Development Dynamic of Long-stalk Pear During the Early Stage
文章编号:
1001—0009(2013)23—0001—04
作者:
宋健坤; 宗 宇; 王 然
(青岛农业大学 园艺学院，山东 青岛 266109)
Author(s):
SONG Jian-kun；ZONG Yu；WANG Ran
(College of Horticulture，Qingdao Agricultural University，Qingdao，Shandong 266109)
关键词:
长把梨; 果实发育; 糖酸含量; 石细胞
Keywords:
long-stalk pear; fruit development; content of sugar and acid; stone cell
分类号:
S 661.2
文献标志码:
A
摘要:
以长把梨果实为试材，通过田间测量、酸碱滴定及切片观察等方法，研究了果实发育前期果实纵横径、重量和体积、可溶性固形物含量、可滴定酸含量以及果肉中石细胞大小、石细胞团的数目等多项指标的变化。结果表明：长把梨果实在谢花后的20～40d内，果实纵横径逐渐增大，横径增长速度较快，果形指数逐渐变小；果实的重量和体积逐渐增大，体积增长较慢，重量增长比较显著；果实中可溶性固形物含量逐渐增加，可滴定酸含量逐渐下降，糖酸比持续增大；果肉中石细胞的纵横径都逐渐增大，但石细胞团的数目变化并不显著。
Abstract:
Taking long-stalk pear as material，fruit development index including fruit vertical diameter and transverse diameter，weight and bulk，the content of soluble solids and titratable acid，the stone cell size and the number of stone-cell groups and so on were detected through measuring in the field，acid-base titration and slice observation during the early stage of fruit development of long-stalk pear.The results showed that during 20～40 days after blossom both the fruit vertical diameter and transverse diameter gradually increased，but the fruit transverse diameter increased faster than the fruit vertical diameter，which resulted in the decrease of fruit shape index；fruit weight and bulk also increased during the stage，and fruit bulk increased slowly，while fruit weight increased obviously；the content of soluble solids showed the trends of increasing，titratable acid content declined gradually，and the ratio between content of soluble solids and titratable acid continuously increased；the vertical diameter and transverse diameter of stone cells in the pulp increased gradually along with fruit enlargement，but the number of stone cell group did not change prominently.

参考文献/References:

[1] 薛晓敏,张玉星,王金政,等.黄金梨果实发育过程中主要营养成分的变化[J].中国农学通报,2006，22(9):321-324.

[2] 施泽彬,戴美松,孙田林,等.翠冠与玉冠梨果实发育过程中色素、糖、酸累积特性研究[J].果树学报,2007,24(6):833-836.
[3] ]Zhang A，Xu Y L，Pan H F，et al.Dynamic changes of endogenous hormone content in Dangshansu Pear during fruit development[J].Agricultural Science and Technology,2011,12(7)：940-942,962.
[4] 刘小阳,高贵珍,李红侠,等.砀山酥梨果实发育与石细胞形成的动态研究[J].淮北煤炭师范学院学报,2006,27(1):49-53.
[5] 辛华,陶世蓉,张秀芬.黄县长把梨果实发育的解剖研究[J].莱阳农学院学报,1997,14(2):138-141.
[6] 刘小阳,高贵珍.梨果实石细胞研究进展[J].安徽农业科学，2007,35(33):1052-1057.
[7] 沙广利,郭长城,李光玉.梨果实糖酸含量及比值对其综合品质的影响(简报)[J].植物生理学通讯,1997,33(4):264-266.
[8] 顾文毅.长把梨果实石细胞含量标准及对果肉品质的影响[J].北方园艺,2011(23):25-26.
[9] Blariconl B.The submicroscopic structure of cell in fruits[J].J A Amer Soc Hort Sel,1961,78(10):59-64.

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备注/Memo

第一作者简介：宋健坤（1978-），男，博士，副教授，现主要从事梨育种研究工作。E-mail:qausjk@126.com.

基金项目：青岛市科技计划基础研究资助项目（11-2-4-5-（2）-jch）。
收稿日期：2013-09-06

更新日期/Last Update: 2014-08-09