GRIN 发表于 2025-3-27 00:34:35

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debacle 发表于 2025-3-27 03:05:26

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Aerophagia 发表于 2025-3-27 05:20:50

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monologue 发表于 2025-3-27 12:03:25

Book 1987nce is directly related to need to create a sound scientific basis by which we can control our diminishing natural resources and integrate this with the control of biological systems of the component species. Studies on the bioenergetics of ecosystems, as well as on the home­ ostatic mechanisms func

GUILE 发表于 2025-3-27 15:44:58

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漫步 发表于 2025-3-27 20:44:12

https://doi.org/10.1007/978-3-663-13834-1a are manifested by changes in the abundance of organisms. The processes of reproduction and mortality are the basic components of the dynamics of the population size and determine its existence. They also must be strictly regulated within the system in order to unify the individuals within the population.

沙草纸 发表于 2025-3-28 01:46:48

,Ausgangspunkt Wassergefährdende Stoffe, and . Jeannel, the Miocene (. Putzeys and . Gem-minger & Harold) and the Pliocene (. Putzeys and . Putzeys). The theories regarding the dispersal of Preglacial relicts and Pleistocene species of the genus Trechus in Poland has been comprehensively presented by Pawłowski (1975) (Fig. 7.1).

doxazosin 发表于 2025-3-28 03:56:11

https://doi.org/10.1007/978-3-642-78951-9n or tree-planting, recultivation is based on pioneer crop species such as the grey alder, poplar, Robinia and others, whereas later the composition of pioneer crop species is extended to forest-forming species such as oaks.

sleep-spindles 发表于 2025-3-28 07:32:54

Intraspecific relationships of forest insects,a are manifested by changes in the abundance of organisms. The processes of reproduction and mortality are the basic components of the dynamics of the population size and determine its existence. They also must be strictly regulated within the system in order to unify the individuals within the population.

我不死扛 发表于 2025-3-28 12:13:13

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查看完整版本: Titlebook: Ecology Of Forest Insects; Andrzej Szujecki Book 1987 PWN — Polish Scientific Publishers 1987 Humus.adaptation.biocoenosis.development.eco