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00:41 IWF (Göttingen) German 2005
Found in:

Lichteinfluss

A simulation shows growth with competition for light. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:30 IWF (Göttingen) German 2005
Found in:

Abstandsabhängigkeit

A simulation shows, how tree spacing influences growth. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:25 IWF (Göttingen) German 2005
Found in:

Ahorntyp

The maple is an example for sympodial growth. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:49 IWF (Göttingen) German 2005
Found in:

Räuber-Beute-Dichte

Räuber- und Beutezahlen, z. B. von Jagdkäfer und Kupferstecher, sind im Verlauf mehrerer Jahre eng verknüpft. Aus der DVD-ROM: Ökosystem Wald. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
02:44 IWF (Göttingen) German 2005
Found in:

Lebensweise der Borkenkäfer

Borkenkäfer befallen bevorzugt geschwächte Bäume und leiten deren Zersetzung ein. Aus der DVD-ROM: Ökosystem Wald. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:25 IWF (Göttingen) German 2005
Found in:

Fichte mit Buche

In a simulation the objective of a treatment is to have strong and well-grown spruces in the final stand.To achieve this the stand is thinned every 5 years. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:33 IWF (Göttingen) German 2005
Found in:

Buche mit Fichte

In a simulation object of silvicultural management, spruces are removed for the benefit of the beeches. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:35 IWF (Göttingen) German 2005
Found in:

Ungestörtes Wachstum

In a simulation the forest is left to its own resources: no interventions occur. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:30 IWF (Göttingen) German 2005
Found in:

Kronenbruch

Tree growth is frequently disturbed by external influences. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
01:40 IWF (Göttingen) German 2005
Found in:

Ameisenbuntkäfer

Borkenkäfer sind vor allem auf der Rinde durch Räuber gefährdet. Aus der DVD-ROM: Ökosystem Wald. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
00:35 IWF (Göttingen) German 2005
Found in:

Fichtentyp

The spruce is an example of monopodial growth. From the DVD-ROM: Ecosystem Forest. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
01:49 IWF (Göttingen) German 2005
Found in:

Jagdkäfer

Jagdkäfer sind die natürlichen Feinde der Borkenkäfer. Aus der DVD-ROM: Ökosystem Wald. (C 7043).
  • Published: 2005
  • Publisher: IWF (Göttingen)
  • Language: German
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Timings

  957 ms - page object
   14 ms - search
   19 ms - highlighting
    3 ms - highlighting/10728
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