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Effects of rubber-tired skidder and farm tractor on physical properties of soil in plantation areas in the north of Iran
aspen skid trail skidding machine soil disturbance timber skidding
2015/9/15
Physical properties of soil can be affected by machines that are used for skidding which have the potential to impact soil sustainability and forest productivity. The present study evaluated the effec...
The New Zealand Farm Forestry Association(NZFFA)was formed in 1957, and has grown to include over 5,000 members in the forestry "boom" days of the early 1990's, although numbers have more recently dec...
Isolation of Keratinophilic Fungi from Soil Samples of Forests and Farm Yards
Fungal flora Forest Farm yard Keratinophilic Fungi Iran
2010/2/5
Soil is well known to support the transient or ongoing existence of kerathophilic fungi and potential sources of infection for humans and animals. Fifty soil samples were collected from various areas ...