- Project Runeberg -  Botaniska notiser / 1947 /
196

(1839-1846)
Table of Contents / Innehåll | << Previous | Next >>
  Project Runeberg | Catalog | Recent Changes | Donate | Comments? |   

Full resolution (JPEG) - On this page / på denna sida - Sidor ...

scanned image

<< prev. page << föreg. sida <<     >> nästa sida >> next page >>


Below is the raw OCR text from the above scanned image. Do you see an error? Proofread the page now!
Här nedan syns maskintolkade texten från faksimilbilden ovan. Ser du något fel? Korrekturläs sidan nu!

This page has never been proofread. / Denna sida har aldrig korrekturlästs.

196

II. WEIMARCK

Fig. 5. Outline of the root system of a sessile oak at Hörröd, parish of Brönnestad.

In order to form an idea of the edaphic ecology of Quercus petraea
I have cut a number of soil profiles in sessile oak woods (figs. 3, 4).
The different horizons have been surveyed and measured.

The sessile oak occurs in Skåne only in leached soils (this of course
cannot be observed in rocky precipices with their very coarse material).
Loose and felt litter composes a layer only one or two cm thick, the

<< prev. page << föreg. sida <<     >> nästa sida >> next page >>


Project Runeberg, Sat Dec 9 16:36:06 2023 (aronsson) (download) << Previous Next >>
https://runeberg.org/botnotiser/1947/0208.html

Valid HTML 4.0! All our files are DRM-free