wyszukanych pozycji: 14
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Cartografia Ecológica
ISBN: 9786208357788 / Portugalski / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
196,82 |
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Ökologische Kartographie
ISBN: 9786208357795 / Niemiecki / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) Dieser Band beschreibt die Prinzipien und den Zweck der Vegetationskartierung auf der Ebene der Landschaftseinheit. Der Kartierungsprozess basiert auf den Grundsätzen der Pflanzensoziologie. Wedistinguish four nested typological vegetation units, from the plant community to the landscape cell,from the series to the vegetation geoseries. Mapping aims to delimit landscape cells as a priority andto relate them to a known habitat typology.Before the start of the mapping of an area, it is essential to have a good knowledge of thevegetation units that are present. In diesem Zusammenhang sind die...
Dieser Band beschreibt die Prinzipien und den Zweck der Vegetationskartierung auf der Ebene der Landschaftseinheit. Der Kartierungsprozess basiert auf...
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cena:
196,82 |
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Ecologische cartografie
ISBN: 9786208357863 / Holenderski / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
196,82 |
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Cartographie écologique
ISBN: 9786208357764 / Francuski / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) Ce volume est une description des principes et de l'objectif de la cartographie de la végétation à l'échelle de l'unité paysagère. Le processus de cartographie repose sur les principes de la phytosociologie. On distingue quatre unités végétales typologiques emboîtées, de la communauté végétale à la cellule paysagère, de la série à la géosérie de végétation. La cartographie vise à délimiter en priorité les cellules du paysage et à les relier à une typologie d'habitat connue. Avant de commencer la cartographie d'un territoire, il est essentiel d'avoir une bonne...
Ce volume est une description des principes et de l'objectif de la cartographie de la végétation à l'échelle de l'unité paysagère. Le processus ...
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cena:
196,82 |
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Structural bioinformatics & Modeling of biological systems
ISBN: 9786208223304 / Angielski / Miękka / 2024 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) Databases dedicated to molecular biology are an essential complement to literature data. Today there is a very wide variety of heterogeneous databases. This diversity is, of course, explained by the variety of biological data, which are not limited to sequences, but also by the variety of objectives which governed their design. The major problem in the management of biological data therefore does not result so much from their volume as from this heterogeneity, both in terms of nature and format. The fundamental question is therefore how to integrate these biological data in order to make them...
Databases dedicated to molecular biology are an essential complement to literature data. Today there is a very wide variety of heterogeneous databases...
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cena:
196,82 |
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Cartografia ecologica
ISBN: 9786208357856 / Włoski / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
196,82 |
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Forest ecology for Algerian ecosystems
ISBN: 9786208456078 / Angielski / Miękka / 2025 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) The forest is an ecosystem, that is to say a biocenosis (a group of populations living at a specific time in a given place) evolve in a biotope (the substrate and ecological conditions). Between these two components of the ecosystem, there are interactions, ecology forestry therefore sets itself the objective of studying these existing interactions between the forest vegetation on the one hand and environmental conditions (climate, fauna, soil, etc.) on the other hand.We will study the main ecological factors of the environment influencing the life of the tree and these are: climatic factors,...
The forest is an ecosystem, that is to say a biocenosis (a group of populations living at a specific time in a given place) evolve in a biotope (the s...
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cena:
196,82 |
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S.I.G, télédétection et ingénierie écologique
ISBN: 9786206726807 / Francuski / Miękka / 2024 / 160 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) L'érosion hydrique des sols constitue un aspect majeur de la dégradation des paysages dans les environnements méditerranéens sub-humides à semi-arides. Ce problème n'a pas été traité d'une manière détaillée au Algérie bien qu'il affecte de larges zones. L'objectif de cette étude est de développer une méthodologie utilisant la télédétection, le modèle numérique du terrain (MNT) et les systèmes d'information géographique (SIG) pour cartographier les zones à risque d'érosion hydrique dans le cadre du territoire de la wilaya de Saida et de produire une carte de risque qui...
L'érosion hydrique des sols constitue un aspect majeur de la dégradation des paysages dans les environnements méditerranéens sub-humides à semi-a...
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cena:
358,23 |
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Biology of populations and organisms
ISBN: 9786208223793 / Angielski / Miękka / 2024 / 88 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) The population occupies, in the hierarchy of life, an intermediate level between that of individuals and that of communities. We can define a population as a set of individuals of the same species who share a common habitat (and a community as a set of populations of different species, sharing a common habitat). Under these two apparently simple criteria (conspecificity, cohabitation) lies in fact a vast potential often complex interactions, linked in particular to the needs of reproduction, the inevitability of competition, or even the opportunities for cooperation.The study of populations...
The population occupies, in the hierarchy of life, an intermediate level between that of individuals and that of communities. We can define a populati...
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cena:
196,82 |
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Ecological Cartography
ISBN: 9783659862229 / Angielski Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
196,82 |
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Silvicultural Fundamentals of Algerian forestry
ISBN: 9786209040887 / Angielski / Miękka / 2025 / 56 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) Silviculture is the art and science of cultivating forests to improve their production, quality, health and productivity, while forestry is the set of operations involved in harvesting the raw timber produced by silviculture. These two activities are complementary and constitute the first stage in the timber industry, ranging from management to the production of raw timber for various uses. Logging is the set of operations aimed at harvesting timber, from felling trees to transporting logs to sawmills or processing plants. It is an essential activity for wood supply and forest management,...
Silviculture is the art and science of cultivating forests to improve their production, quality, health and productivity, while forestry is the set of...
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cena:
196,82 |
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Guide to secondary metabolites
ISBN: 9786209067334 / Angielski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) This book presents a comprehensive study of secondary metabolites in plants, highlighting their definition, ecological roles, and multiple applications. Unlike primary metabolites, which are essential for growth and development, secondary metabolites perform adaptive and vital functions that help plants defend themselves, communicate, and interact with their environment.The book concludes with an overview of the medical, industrial, and agricultural applications of secondary metabolites. They are fundamental sources for many drugs (such as morphine, aspirin, taxol), contribute to the food...
This book presents a comprehensive study of secondary metabolites in plants, highlighting their definition, ecological roles, and multiple application...
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cena:
196,82 |
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Atlas of ornamental plants from Tlemcen (Algeria)
ISBN: 9786209031243 / Angielski / Miękka / 2025 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Bez gwarancji dostawy przed świętami) This document is a digital herbarium created by Pr Noury BENABADJI, supervised by Professor Merzouk ABDESSAMAD and Dr Sid Ahmed AOUADJ, and presents an inventory of various ornamental plants observed at the EL HARTOUN garden in Tlemcen. It describes various species, including their scientific names, common names, families and uses, highlighting their aesthetic appeal and their role in beautifying spaces. The work also thanks the professor for the opportunity to explore the field of ornamental crops.
This document is a digital herbarium created by Pr Noury BENABADJI, supervised by Professor Merzouk ABDESSAMAD and Dr Sid Ahmed AOUADJ, and presents a...
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cena:
196,82 |
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La restauration ?cologique des ?cosyst?mes naturels
ISBN: 9786206727316 / Francuski Termin realizacji zamówienia: ok. 16-18 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
376,70 |