|Table of Contents|

Morphological Characteristics of Flower Organ and Cytological Observation of Microspore in Different Development Stage in Xinjiang Turnips(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年21
Page:
1-5
Research Field:
Publishing date:

Info

Title:
Morphological Characteristics of Flower Organ and Cytological Observation of Microspore in Different Development Stage in Xinjiang Turnips
Author(s):
ZHANG XinDU HongbinXUAN Zhengying
(College of Plant Science,Tarim University,Alar,Xinjiang 843300)
Keywords:
Xinjiang turnipsmicrospore development periodcytological observationmorphological indicators
PACS:
-
DOI:
10.11937/bfyy.201521001
Abstract:
Three different Xinjiang turnip genotypes were used as materials,the relationship between microspore developmental stage and morphological characteristics of flowerbuds and anthers were studied by cytological and morphological methods.The results showed that,significant differences existed in longitudinal diameter and transverse diameter of flower buds,the ratio between longitudinal diameter and transverse diameter of flower buds,anther length,anther width,petal length,the ratio of petal length and anther length during the developmental stages of the microspore in all three different Xinjiang turnip genotypes.It indicated that the transverse diameter of buds,the ratio of the longitudinal diameter and the transverse diameter of flowerbuds,petal length and the ratio of the petal length and the anther length were suitable for the determination of sampling time for microspore culture.The appropriate transverse diameter of buds ranged 1.936 6-2.153 7 mm and the ratio of the longitudinal diameter and the transverse diameter of flower bud ranged 1.419 4-1.646 6,the petal length ranged 1.353 6-1.932 3 mm,the ratio between petal length and anther length ranged 1.271 3-1.892 3.

References:

 

[1]刘千枝.新疆芜菁饲用价值及影响其产量和质量的环境因素[J].国外畜牧学(草原与牧草),1998(4):12-16.

[2]EDDOWES M.Brassica in crop production in Europe[M].Oxford,UK:Oxford University Press,1976:242-258.

[3]孛福林.新疆“卡玛古”芜菁甘蓝栽培[J].蔬菜,1999(7):9.

[4]张涛,田为真,米世伟,.恰麻古尔提取物平喘止咳作用的初步探究[J].新疆医科大学学报,2009,32(9):1237-1239.

[5]任飞,王羽梅.我国十字花科蔬菜游离小孢子培养研究进展[J].韶关学院学报,2010,31(3):77-83.

[6]萨如拉,尼玛卓玛,次仁白珍.油菜种质的创新与研究[J].西藏农业科技,2010(3):20-22.

[7]张凤兰,钉贯靖久.不同甘蓝品种小孢子培养胚状体发生能力差异的探讨[J].北京农业科学,1994(12):16-30.

[8]栗根义,高睦枪,赵秀山.大白菜游离小孢子培养[J].园艺学报,1993(20):167-170.

[9]叶雪凌.大白菜游离小孢子胚诱导与植株再生技术研究[D].沈阳:沈阳农业大学,2004.

[10]马光,周波,李玉花.芜菁高频率再生体系的建立及优化[J].园艺学报,2008(6):833-840.

[11]蒋武生,原玉香,张晓伟,.芜菁游离小孢子胚和植株的形成[C]//河南省植物生理学会(Henan Society for Plant Physiology).河南省植物生理学会三十周年庆典暨学术研讨会论文集.河南省植物生理学会(Henan Society for Plant Physiology),2010:3.

[12]乔丽桃.芜菁游离小孢子培养及其胚胎发生的研究[D].乌鲁木齐:新疆农业大学,2014.

[13]叶国锐.白菜与甘蓝游离小孢子胚诱导主要影响因素的探讨[D].金华:浙江师范大学,2010.

[14]许念芳.诱导甘蓝小孢子高出胚率和成苗技术研究[D].杨凌:西北农林科技大学,2010.

[15]王莎莎.甘蓝小孢子发育观察与小孢子培养中高出胚率的诱导技术研究[D].杨凌:西北农林科技大学,2008.

[16]张恩慧,马英夏,杨安平,.甘蓝小孢子培养中花蕾长度与细胞单核期的关系[J].西北农业学报,2012(6):124-128.

[17]王朝阳,程永安,张恩慧,.西葫芦花蕾纵横径长度与小孢子发育关系研究[J].西北农林科技大学学报(自然科学版),2012(5):92-98.

[18]栗根义,高睦枪,赵秀山.大白菜游离小孢子培养[J].园艺学报,1993(2):167-170.

[19]张恩慧,马英夏,杨安平,.甘蓝小孢子培养中花蕾长度与细胞单核期的关系[J].西北农业学报,2012(6):124-128.

[20]吴康云,邓英,郭惊涛,.叶芥小孢子发育时期与花器形态相关性[C]//中国园艺学会十字花科蔬菜分会.中国园艺学会十字花科蔬菜分会第十届学术研讨会论文集.中国园艺学会十字花科蔬菜分会,2012:6.

[21]SATO TNISHIO THIRAI M.Culture conditions for the initiation of embryogenesis from isolated microspore in Chinese cabbage (Brassica campestris L.[J].Bulletin of the National Research Institute of VegetablesOrnamental Plants and Tea Series A,1989(3):55-65.

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Last Update: 2015-11-20