|more pages with this keyword at the end of this page|
15 August 2012 14:00
effects of grazing
In this video, I demonstrate the effect of exclosures, which exclude the herbivores from a small vegetataion plot.
By comparing paired plots, one exclosed, one grazed, I can study the effect of the herbivores on the vegetation.
These exclosures are 10 years old. Inside a big variety of species with flowering grasses, Cardamine and Equisetum. On teh grazed plot, only mass can be found.
Within the grazed plots of 2 x 2 m2 I have made new exclosures of 1 x 1 m2, to continue this study in 2013.
|Below a comparison betwwen exclosed and grazed plots, by pictures taken from above.|
pages with keyword plants
|click on a picture for more information|
select a new keyword
|choose a keyword from the list in this box:|
[360 video] [aquaria] [archaeology] [arctic fox] [arctic tern] [arcticexplorer.nl] [artist] [atmospheric research] [aurora borealis] [barnacle goose] [birdhealth] [catching] [cemetery] [common eider] [dogs] [eemshaven] [expedition] [faeces] [fish] [geolocator] [geology] [geopolitics] [glaciers] [glaucous gull] [global warming] [gps-collar] [grouse] [guillemot] [history] [houses] [imprinting] [insects] [instructions] [kittiwake] [landscape] [limnology] [moult] [nest checking] [netherlands] [new species] [party] [people] [pink-footed goose] [plankton] [plants] [podcast] [polar bear] [pollution] [postmaster] [press] [publication] [reindeer] [ring reading] [rocket] [safety] [science] [seal] [skua] [snow] [snowbunting] [space research] [station] [streetview] [sustainability] [teaching] [tourism] [town] [unusual birds] [veterans] [video] [visitors] [waders] [whale] [wildlife camera] [young polar scientist]