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Results are compared of measuring radiation penetration coefficients using different types of sensor under clear and overcast conditions within a 20- ...

Succession on an organic tundra soil in interior Alaska was monitored for 10 growing seasons following removal of vegetation. Exotic grasses (reed can...

Seaweed production in England and Wales is an emerging industry. The aim of this contract was to increase understanding of the methods used for mechan...

Data are reported from studies at 3 sites crossed by highway A2 between Utrecht and Eindhoven, Netherlands - one near woodland dominated by Populus, a...

Reports further studies in the stand of Pinus nigra var. maritima already described [see preceding abstract]. Net primary production of the Pine was n...

Reports studies of the growth and reproduction of X. australis at Tidbinbilla Nature Reserve, Canberra, and field observations at two sites (on cleare...

Dispersal of Cryptococcus fagisuga Ldgr. in a beech forest in southern England was studied using suction traps and sticky traps. First instar larvae a...

With the global loss of natural wetlands, waterbirds have become increasingly dependent on alternative and artificial habitats, but the use of such we...

In microplots, forest topsoils from mixed deciduous stands in the Cumberland Mountains of eastern Tennessee were spread over surface minesoils from th...

The life history of Leontice leontopetalum was studied under field and controlled conditions in connection with its survival in ploughed fields. At ge...