1) Active population
活动种群法
2) Population dynamics
种群动态
1.
Population dynamics of the Père David’s deer Elaphurus davidianus in Shishou Milu National Nature Reserve, Hubei Province, China;
湖北石首麋鹿国家级自然保护区麋鹿种群动态
2.
Monitoring of population dynamics of main insects in strawberry nursery;
草莓苗圃主要昆虫种群动态监测
3.
Fitness and population dynamics of the cotton aphid,Aphis gossypii Glover (Homoptera: Aphididae) on different cotton varieties;
不同类型品种棉花上棉蚜适生性及种群动态
3) population dynamic
种群动态
1.
Study on the application of standard space index in the population dynamic surveillance of Aedes albopictus;
标准间指数在白纹伊蚊自然种群动态监测中的应用研究
2.
A primary investigation for population dynamic of Liriomyza huidobrensis on vegetable in screen house.;
南美斑潜蝇在温室蔬菜上种群动态的初步观察
3.
Species composition and population dynamics of rotifer Brachionus plicatilis complex in a coastal lagoon;
沿海混盐水体褶皱臂尾轮虫的复合类群及其种群动态
4) population fluctuation
种群动态
1.
In this paper, we reviewed the current knowledge of their population ecology in China, including examples of main pest species and their damage, migration and dispersion, relationship between population fluctuation and environment, spatial distribution pattern and sampling methods, and life table of natural population.
从天牛种类与为害、迁移与扩散、种群动态与环境的关系、种群空间格局与抽样技术以及自然种群生命表及应用等方面系统地评述了我国天牛类害虫的种群生态学研究进展,并提出研究中存在的问题及展望。
5) population dynamics
种群变动
1.
Effects of inoculated density and baker yeast ration on population dynamics and yield of Moina mongolica;
接种密度和面包酵母投喂量对蒙古裸腹溞种群变动和生产量的影响
2.
Annual monitoring was conducted on the population dynamics of the oriental fruit fly, Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) through methyl eugenol-baited traps in Liuku, Yunnan from 2003 to 2005 respectively.
应用诱蝇谜引诱剂诱捕法于2003-2005年调查了云南六库桔小实蝇成虫种群动态,系统分析了气候因子及寄主植物对该种群变动的影响。
3.
Annual monitoring was conducted on the population dynamics of the oriental fruit fly,Bactrocera dorsalis(Hendel)(Diptera: Tephritidae) through methyl eugenol-baited traps all year during 1997,2000,2003 and 2004 respectively.
分别于1997、20002、003和2004年通过诱蝇谜对云南瑞丽桔小实蝇种群动态进行了全年监测,并就气候因子及寄主植物对该种群变动的影响进行了系统分析。
6) dynamics of population
种群动态
1.
lugens appeared on mid Septemper,and these two kinds of pest have their own characteristics of population and reproductive rate in different generations and dynamics of population in different years.
不同世代的田间种群数量、增殖倍数以及年度间的种群动态有种的特点。
补充资料:种群增长率(见种群出生率)
种群增长率(见种群出生率)
种群增长率见种群出生率。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条