Search found 3 matches

by oaktree
Wed Jul 03, 2013 8:13 pm
Forum: Ecology
Topic: interdemic extinctions
Replies: 1
Views: 11965

Re: interdemic extinctions

I have heard interdenic selection, but never heard anything like interdemic extinctions.
by oaktree
Wed Aug 17, 2011 2:14 am
Forum: Ecology
Topic: Ecological Niche
Replies: 6
Views: 40232

Re: Ecological Niche

Niche is where species or population is in its ecosystem. In lesser term, how they make a living. There are diffrent dimensions of a niche that has a wide variety of aspects of the environment which must be considered. • 3 sets of parameters: I.Range of physical factors for survival and reproduction...
by oaktree
Wed Aug 17, 2011 1:09 am
Forum: Ecology
Topic: How to measure dry mass?
Replies: 17
Views: 44527

Re: How to measure dry mass?

If you need to measure by acre, you need a 1.94 m2 frame. Clip everything inside that frame, dry it, then weight. From the measurement (most in grams) you multiply it by 50.

Example: dry weight is 23.3 g. X 50 = 1165 lbs per acre of forage.