[Analyzing the fine-scale dynamics of two dominant species in a Polytrichum—Myrtillus pine forest. I. A homogeneous Markov chain and cyclicity indices] [0.03%]
[分析松树森林中的两种优势物种的细尺度动力学。I. 同质马尔可夫链和周期指数]
A A Maslov,D O Logofet
A A Maslov
Using long-term direct observations in a Polytrichum-Myrtillus pine forest, we have constructed and verified a homogeneous Markov chain model for two dominant species (Vaccinium myrtillus and V. vitis-idaed) at the late stages of succession...
[Evolutionary trajectories in the parameter space of the sectional model of green spruce crown biomass. The emergence of a "proto-plant"] [0.03%]
[绿松枝冠生物量的分段模型参数空间中的进化轨迹。一种“原植物”的出现]
V V Galitskii
V V Galitskii
The sectional model of system dynamics of regular branches of a tree together, with submodels for initial growth inhibition and inter-verticil branches, has been extended to the range (0, 3) of fractal parameter ц that connects green bioma...
[Effect of fires on phytomass and primary production dynamics of the mesotrophic undershrub-sphagnum bog in the Amur region] [0.03%]
[火烧对远东兴凯湖中营养藓类泥炭地植被生物量及净第一性生产力的影响]
T A Kopoteva,V A Kuptsova
T A Kopoteva
Data are presented on the dynamics of phytomass and primary production of the undershrub-sphagnum bog. Comparison of productivity parameters in sites with unimpaired and bumt-out vegetation is used as a method of analysis of the phytocenosi...
[From uncertainty to an exact number: Developing a method to estimate the fitness of a clonal species with poly variant ontogeny] [0.03%]
从不确定性到精确数字——用于估计多途径发育的无性系物种适应度的方法研究
D O Logofet,N G Ulanova,I N Belova
D O Logofet
The task to estimate the fitness of a clonal plant with polyvariant ontogeny reduces to compiling a life cycle graph, constructing and calibrating the corresponding matrix model of the discrete-structured population, and calculating the dom...
[Tree-rings width variability along latitudinal and paleolatitudinal gradients] [0.03%]
[树木年轮宽度的纬度和古纬度变化]
S N Sheremetiev,Yu V Gamalei,N N Slemnev et al.
S N Sheremetiev et al.
Processed are 57596 dated series of tree-rings width (TRW ) from the International Tree-ring Data Bank. The results obtained indicate that: 1. The TRW is strongly correlated with tree age. Periods of cambium activity are strictly dependent ...
[Spatio-ethological aspects of interactions between small mammals and wood ants] [0.03%]
[小型哺乳动物与木蚁相互作用的生态地理学方面]
S N Panteleeva,Zh I Reznikova,O B Sinkova
S N Panteleeva
Mechanisms of interactions between species present one of the central problems of contemporary behavioral and evolutionary ecology. Field observations of possible resource redistribution and mutual behavioral adaptations between representat...
[Evolution of nitrogen-fixing symbioses based on the migration of bacteria from mycorrhizal fungi and soil into the plant tissues] [0.03%]
[固氮共生进化的细菌由菌根真菌和土壤迁移进入植物组织中]
N A Provorov,O Yu Shtark,E A Dolgikh
N A Provorov
The hypothesis is suggested on the emergence of N2-fixing plant symbionts from soil diazotrophs and from the satellites of Glomeromycota fungi forming arbuscular mycorrhizae (AM). This universal form of plant-microbe symbiosis possibly appe...
[Biochemical processes of greenhouse gasses generation in swamplands of the Gorny Altai] [0.03%]
[高加索湿地温室气体生成的生化过程]
L I Inisheva,A V Golovchenko,G V Larina
L I Inisheva
Starting from 2009, monitoring studies of swamp regimes have been conducted at the swampland station located in the north-eastern Altai. Here, we present the results of biological activity (indices of microorganisms abundance, respirometric...
[A syntaxonomic analysis of the initial stage effect on secondary autogenous succession of broad-leaved forest] [0.03%]
[次生马尾松林向阔叶林演替初期阶段的句法结构分析]
V B Martynenk,P S Shirokikh,B M Mirkin et al.
V B Martynenk et al.
Using successional system of Stachyo sylvaticae-Tilietum cordatae association as a case study, the possibilities are considered of applying syntaxonomy as developed on the basis of floristic classification principles. Characteristics of res...
[Ecological interpretation of higher units of steppe vegetation in southern mountains of Middle Siberia via quantitative ordination method] [0.03%]
[Monte Sibericum植被群落定量排序及植物群落生态学解释]
N B Ermakov,A V Larionov,M A Polyakova et al.
N B Ermakov et al.
Detrended correspondent analysis is used for constructing an ecological ordination model of higher units of steppe vegetation in southern mountains of Middle Siberia. The model is based on 326 complete geobotanical descriptions and correlat...