1.
The results showed that the population density and biomass of ?Ardeola bacchus? were higher.
结果表明，池鹭的种群密度和生物量最高。
2.
DENSITY AND BIOMASS DYNAMICS OF PINUS TAIWANENSIS AT SONGYANG COUNTY,ZHEIIANG PROVINCE
浙江省松阳县黄山松种群的密度与生物量动态
3.
Dynamics of population biomass and its density-density-dependent regulation in alder and cypress mixed forest
桤柏混交林种群生物量动态与密度调节
4.
Influence of Population Density on Plant Biomass and Camptothecin Content in Camptotheca Acuminata Seedlings;
种群密度对喜树幼苗生物量及喜树碱含量的影响
5.
Effect of Planting Density on the Population Development and Yield of ⅡYouming 86 as Mid-season Rice Plus Ratooning Rice
种植密度对Ⅱ优明86中稻蓄留再生稻群体发育和产量的影响
6.
Effects of Different Transplanting Densities on the Population Development and Grain Yield of Double Cropping Super Rice
种植密度对双季超级稻群体发育和产量的影响
7.
ON ECOLOGICAL DISTRIBUTIONS AND POPULATION DENSITIES OF MOLLUSCA IN LAKE TUNG-HU,WUCHANG
武昌东湖软体动物的生态分布及种群密度
8.
Stage-structured Model of a Single-species with Density-dependent and Birth Pulses
具密度依赖和生育脉冲的单种群阶段结构模型
9.
Species composition of a Leymus chinensis+forbs community and standing biomass under over-grazed environment
过度放牧对羊草杂类草群落种的构成和现存生物量的影响
10.
Effect of Planting Date and Planting Density on the Population Quality and Grain Yield of Winter Wheat;
播种期和密度对冬小麦群体质量和产量的调控效应
11.
The Effect of Different Density on the Plant Type, Group Structure and Yield Character of Jimi Soybean 1;
不同密度对吉密豆1号大豆株型、群体生态和产量性状的影响
12.
Effects of Planting Density on Yield and Populations Quality of Mid-season Super Hybrid Rice
种植密度对超级杂交中稻产量和群体质量的影响
13.
Population densities and number of khulan and goitred gazelle in Mt.Kalamaili Ungulate Nature Reserve
卡拉麦里山有蹄类自然保护区蒙古野驴和鹅喉羚种群密度和数量
14.
Niche characteristics of common microalgae communities in prawn-aquaculture pond in terms of water temperature,salinity,nitrogen,and phosphorus resources
虾池常见微藻种群温度、盐度和氮、磷含量生态位
15.
Effects of Dwarf Bamboo (Fargesia Denudata) Density on Its Biomass and Community Growth Beneath Subalpine Forest of Western Sichuan;
川西亚高山箭竹生长和生物量与密度的关系
16.
The principle component 1 in Carex lasiocarpa could explain the species relative density of 88% and the aboveground biomass of 84%.
毛果苔草湿地中主成分1能够解释88%的物种相对密度和84%的地上生物量;
17.
Effects of Planting Patterns and Densities on Growth,Development and Yield of Salvia miltiorrhiza
种植方式和密度对丹参生长发育及产量的影响
18.
Biochemical components and energy density of muscle and ovary of Coilia mystus in the estuary of Yangtze River
长江口凤鲚产卵群体肌肉及卵巢生化组成和能量密度