Influence of fluctuating ecological factors on male occurrence of Moina macrocopa

Abstract

Abstract: Studies with clonal culture show that female M.macrocopa did not produce male progeny directly,or,in other words,the parthenogenetic(amictic) female could not transform into microtic(amphoteric) female,when suffered from one-off acute or durative progressive stimulation.Under durative progressive stimulation by illumination,temperature,food density or pH,the intrinsic rates of increase were 0.7748,0.7481,0.6539 and 0.6310 d -1 ind -1,0.9%,4.0%, 16.4 % and 19.3% less than the control,respectively,indicating that the animal was more sensitive to the fluctuation of food density and pH followed by temperature.

Key words: Moina macrocopa, Male occurrence, Amphoteric female, Parthenogenetic female, Ecological factors

WANG Jinqiu, ZHANG Jiayi, HUANG Bo. Influence of fluctuating ecological factors on male occurrence of Moina macrocopa[J]. Chinese Journal of Applied Ecology, 2000, (1): 136-138.

References

1 王金秋.1996.三种枝角类内禀增长能力的比较研究.华东师范大学学报(自然科学版),(动物学专辑):63～66
2 王金秋、桑月婵、堵南山等.1998.不同培养条件下多刺裸腹氵蚤的生殖和种群增长参数.湖泊科学,11(2):141～144
3 王丹丽、赖伟.1990.拟老年低额氵蚤的生长和生殖.水产学报,14:305～311
4 史心路、史新柏.1996.微齿喜马拉雅低额氵蚤的生殖与发育.动物学报,42(3):287～296
5 李逸平.1990.几种枝角类休眠卵的发生、结构及滞育调控的研究[博士学位论文].上海:华东师范大学.26～59
6 刘祖洞.1991.遗传学(第二版)(下册).北京:高等教育出版社.77～93
7 何志辉.1965.不同温度范围内隆线氵蚤和多刺裸腹氵蚤的生长和生殖的初步观察.动物学杂志,(1):34～37
8 郑师章、吴千红、王海波等.1994.普通生态学———原理、方法和应用.上海:复旦大学出版社.273
9 郑重.1959.淡水枝角类的生殖.动物学杂志,(1):22～27
10 邹恩民.1994.发头裸腹氵蚤雄性性别分化的诱导.动物学研究,15(1):305～311
11 堵南山.1982.枝角类的繁殖和世代交替.生物学教学,(5):4～7
12 梁彦龄、张国馨.1964.隆线氵蚤(Daphnia cari nata King)的内禀增长能力.水生生物学集刊,5(1):31～36
13 蒋燮治、堵南山.1979.中国动物志.淡水枝角类.北京:科学出版社.24～39
14 Hagiwara A,Hino A,Hirano R.1988.Effects of temperature and chlorinity on resting egg formation in t he rotifer B rachionus plicatilis.Ni ppon S uisan Gakkaishi,54(4):569～575
15 Hagiwara A,Hino A.1989.Effect of incubation and preservation on resting egg hatching and mixis in t he derived clones of t he rotifer B rachionus plicatilis.Hy drobiologia,186/187:415～421
16 Stoross R G,Hill J C.1965.Diapause induction in Daphnia requires two stimili.Science,150:1462～1464
17 Stoross R G.1969.Photoperiod control of diapause in Daphnia.Ⅱ.Induction of winter diapause in t he arctic.Biol B ull,136:264～273
18 Stoross R G.1969.Photoperiod control of diapause in Daphnia Ⅲ.Two stimulus control of long-day,short-day induction.Biol B ull,137:359～374.

[1]	WANG Peng-shuai, JIANG Xia-min, RUAN Peng, PENG Rui-bing, JIANG Mao-wang, HAN Qing-xi. Oxygen consumption rate of Sepia pharaonis embryos. [J]. Chinese Journal of Applied Ecology, 2016, 27(7): 2357-2362.
[2]	DONG Lian-hua;YANG Jin-shui;YUAN Hong-li . Research advances in molecular ecology of ammonia oxidizing bacteria. [J]. Chinese Journal of Applied Ecology, 2008, 19(06): 1381-1388 .
[3]	WANG Danli¹;XU Shanliang¹;JIANG Honglei²;YANG Hua¹. Tolerance of Craspedacusta sowerbyi xinyangensis to the stresses of some ecological factors [J]. Chinese Journal of Applied Ecology, 2006, 17(06): 1103-1106 .
[4]	BAO Jiangfeng, XIA Renxue, PENG Shu'ang. Effect of ecological factors on citrus fruit quality [J]. Chinese Journal of Applied Ecology, 2004, (8): 1477-1480.
[5]	BAO Jiangfeng, XIA Renxue, PENG Shu'ang. Effect of ecological factors on citrus fruit quality [J]. Chinese Journal of Applied Ecology, 2004, (8): 1477-1480.
[6]	YIN Shaowu, ZHOU Gongjian, LIU Yun. Effect of different ecological factors on ricefield eel (Monopterus albus) hatching rate [J]. Chinese Journal of Applied Ecology, 2004, (4): 734-736.
[7]	YIN Shaowu, ZHOU Gongjian, LIU Yun. Effect of different ecological factors on ricefield eel (Monopterus albus) hatching rate [J]. Chinese Journal of Applied Ecology, 2004, (4): 734-736.
[8]	XIA Ping, Ren Li. Changes of soil physical,chemical and ecological factors under mechanized cultivation [J]. Chinese Journal of Applied Ecology, 2002, (3): 319-322.
[9]	XIA Ping, Ren Li. Changes of soil physical,chemical and ecological factors under mechanized cultivation [J]. Chinese Journal of Applied Ecology, 2002, (3): 319-322.
[10]	Liu Qijing, Dai Hongcai . Effect or ecofactors on the growth and physiological characteristics of ginseng under forest [J]. Chinese Journal of Applied Ecology, 1997, 8(4): 353-359.
[11]	Huang Zhanbin, Shan Lun . Diurnal change of water use efficiency of spring wheat and its physioecological basis [J]. Chinese Journal of Applied Ecology, 1997, 8(3): 263-269.
[12]	Wu Renjian, Tan Huic. Analysis of ecological factors of macrofungi in Sheshan hill [J]. Chinese Journal of Applied Ecology, 1993, 4(3): 328-333.