YAN Dan-feng,LI Jian-guang,XU Yu-shan,et al.Study on Pollen Viability and Stigma Receptivity of Camellia azalea[J].Northern Horticulture,2013,37(02):68-70.
杜鹃红山茶花粉活力与柱头可授性研究
- Title:
- Study on Pollen Viability and Stigma Receptivity of Camellia azalea
- 文章编号:
- 1001-0009(2013)02-0071-03
- Keywords:
- Camellia azalea; pollen viability; stigma receptivity; florescence
- 分类号:
- S 685.21
- 文献标志码:
- A
- 摘要:
- 以7 a生杜鹃红山茶“红露珍”嫁接苗为试材,采用花粉离体培养法和联苯胺-过氧化氢法,研究测定了杜鹃红山茶不同月份的花粉活力和柱头可授性,并对其花期进行了观测。结果表明:杜鹃红山茶仅3月没有花开,8月开花量达到最大为24.2朵/株。12月当天散粉的花粉活力最好,花粉活力可达94.96%,柱头在未开花时,已具有可授性,不同月份柱头可授性持续时间不同,4、12月开花后48 h柱头仍有可授性。
- Abstract:
- Taking grafted seedlings of 7-year-old Camellia azalea ‘Hongluzhen’ as test materials,the pollen viability and life-span of Camellia azalea was determined by pollen culture in vitro method,and its stigma receptivity was estimated by benzidine-H2O2 method,and the florescence were observed and studied in this paper.The results showed that Camellia azalea only no flower in March,the flowering maximum amount was 24.2 flowers/plant in August.The experiment of pollen vigor showed that the pollen vigor was the best in the early pollen dispersal period in December,could be amounted to 94.96%.The stigma receptivity of Camellia azalea had receptivity before blooming,but there was some difference at different months.The stigma receptivity still had strong receptivity within 48 hours after blooming in April and December.
参考文献/References:
[1]汪松,解焱.中国物种红色名录[M].北京:高等教育出版社,2004:362. [2]高继银,帕克斯,杜跃强.山茶属植物主要原种彩色图集[M].杭州:浙江科学技术出版社,2005. [3]丁春邦,李强,李燕,等.重楼属9种5变种花粉活力与柱头可授性特性研究[J].草业学报,2009,18(4):61-66. [4]红雨,刘强,韩岚.芍药花粉活力和柱头可授性的研究[J].广西植物,2003,23(1):90-92. [5]刘林德,张洪军,祝宁,等.刺五加花粉活力和柱头可授性的研究[J].植物研究,2001,21(3):375-379. [6]罗晓莹.杜鹃红山茶保护生物学研究[D].广州:华南农业大学,2006. [7]李天菲.杜鹃红山茶花粉生活力及贮藏力的研究[J].中国茶花,2007(1):48-51. [8]王翔,刘庆华,王奎玲,等.耐冬山茶花粉活力和柱头可授性研究[J].西南农业学报,2008,21(4):1078-1080. [9]Atlagic J.Pollen fertility in some Helianthus L.species and their F1 hybrids with the cultivated sunflower [J].Hella,1990,13(13):41-47. [10]胡适宜.被子植物胚胎学[M].北京:人民教育出版社,1982:51-58. [11]霍尔M A.植物结构、功能和适应性[M].北京:科学出版社,1987:228-240. [12]Dafni A.Pollination Ecology [M].New York:Oxford Univ Press,1992:59-89. [13]彭建明,李荣英,李戈,等.阳春砂的开花动态及花粉活力和柱头可授性研究[J].云南中医学院学报,2011,34(6):11-14.
相似文献/References:
[1]朴 锦,王 坤,范惠明,等.关苍术的开花动态和花蕊形态及花粉活力研究[J].北方园艺,2014,38(12):142.
PIAO Jin,WANG Kun,FAN Hui-ming,et al.Reseach on Flowering Dynamic,Flower Morphology and Pollen Viability of Atractylodes japonica [J].Northern Horticulture,2014,38(02):142.
[2]严婷,郭军战,徐龙光.文冠果优良单株开花生物学特性研究[J].北方园艺,2014,38(05):58.
YAN Ting,GUO Jun-zhan,XU Long-guang.Research on Flowering Biological Characteristics of Superior Individual Plant of Xanthoceras sorbifoliaBunge[J].Northern Horticulture,2014,38(02):58.
[3]于安民,杨锦芬,詹若挺,等.贮存条件对阳春砂花粉活力的影响[J].北方园艺,2013,37(10):147.
YU An-min,YANG Jin-fen,ZHAN Ruo-ting,et al.Effect of Different Preservation Conditions on Pollen Viability of Amomum villosum Lour.[J].Northern Horticulture,2013,37(02):147.
[4]马建琴,郭太君,陈少鹏,等.野生细叶百合开花生物学研究[J].北方园艺,2013,37(23):88.
MA Jian-qin,GUO Tai-jun,CHEN Shao-peng,et al.Study on Blossom Biology of Wild Lilium pumilum[J].Northern Horticulture,2013,37(02):88.
[5]高兴颖,崔世茂,付崇毅,等.温室栽培砂糖橘花粉活力测定方法比较研究[J].北方园艺,2014,38(03):39.
GAO Xing-ying,CUI Shi-mao,FU Chong-yi,et al.Comparison Study on Pollen Viability Determining Methods of Citrus reticulate ‘Shatangju’ in Solar Greenhouse[J].Northern Horticulture,2014,38(02):39.
[6]施海燕,呼丽萍.大樱桃不同品种花器官抗寒性的初步研究[J].北方园艺,2012,36(02):5.
SHI Hai-yan,HU Li-ping.A Preliminary Study on The Cold Resistance of Different Prunus avium L. Cultivar[J].Northern Horticulture,2012,36(02):5.
[7]杨芩,柏兰平,张杰,等.花龄对火棘柱头可授性及花粉活力的影响[J].北方园艺,2014,38(20):18.
YANG Qin,BO Lan-ping,ZHANG Jie,et al.Effect of Fowler Age on Stigma Receptivity and Pollen Viability in Pyracantha Roem.[J].Northern Horticulture,2014,38(02):18.
[8]杨 芩,唐 露,李性苑,等.阴雨对蓝莓花粉活力和柱头可授性的影响[J].北方园艺,2015,39(03):47.[doi:10.11937/bfyy.201503014]
YANG Qin,TANG Lu,LI Xing-yuan,et al.Effect of Rainy on Stigma Receptivity and Pollen Viability in Blueberry[J].Northern Horticulture,2015,39(02):47.[doi:10.11937/bfyy.201503014]
[9]杨红,余和明,李小艳,等.猕猴桃花粉生活力测定方法及花药处理方法研究[J].北方园艺,2015,39(08):36.[doi:10.11937/bfyy.201508009]
YANG Hong,YU He-ming,LI Xiao-yan,et al.Study on the Method of Measuring Pollen Viability and Pretreatment of Pollen[J].Northern Horticulture,2015,39(02):36.[doi:10.11937/bfyy.201508009]
[10]宋怀磊,程慧,李亮,等.蜜蜂采集梨花粉萌发活性及应用分析[J].北方园艺,2016,40(12):31.[doi:10.11937/bfyy.201612008]
SONG Huailei,CHENG Hui,LI Liang,et al.Study on the Germinability and Application of Bee-collected Pear Pollens[J].Northern Horticulture,2016,40(02):31.[doi:10.11937/bfyy.201612008]
[11]徐斌,彭莉霞,潘文,等.杜鹃红山茶花粉活力测定方法的比较研究[J].北方园艺,2015,39(13):88.[doi:10.11937/bfyy.201513026]
XU Bin,PENG Lixia,PAN Wen,et al.Comparative Study on Methods for Testing Pollen Viability of Camellia azalea[J].Northern Horticulture,2015,39(02):88.[doi:10.11937/bfyy.201513026]
备注/Memo
第一作者简介:严丹峰(1985-),男,硕士,现主要从事园林植物育种等研究工作。E-mail:ydfkevin@163.com.