Forest health: context of forest pests and pathogen in Nepal
نویسندگان
چکیده
منابع مشابه
Unwelcome Guests: Exotic Forest Pests
Exotic forest pests cost China and the United States billions of dollars each year. Current regulatory systems worldwide are overwhelmed with the increasing volume of international trade. Trade in nursery stock, wood products, pallets and dunnage have proven the most common means of transport for exotic forest pests. Despite our best efforts, pests such as chestnut blight, gypsy moth, Dutch elm...
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Trees are the most important biological elements of forest ecosystems. The variability of the tree species composition inhabiting in the Oriental beech forest, not only forms different forest types but also has a remarkable impact on the species diversity of forest floor plants, due to the existence of trees in the overstory layer. In this research, forest types of an an Oriental beech were ide...
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T contribution of forestry sector in Nepal’s economy is significant. As 39.06% of the country’s area is forests, this sector has diverse economic potential. This sector can contribute towards achieving the Millennium Development Goals in Nepal (Kanel, 2004). The country lies within tropical to alpine climates and hosts a wide diversity of plant and animal species. For instance, Nepal has docume...
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Canadian Forest Service, Northern Forestry Centre, 5320-122 Street NW, Edmonton, AB T6H 3S5, Canada USDA Forest Service, Rocky Mountain Research Station, 860 N. 1200 East, Logan, UT 84321, USA Department of Agronomy, Food, Natural Resources, Animals and Environment, University of Padua, Viale dell’Università, 16-35020 Legnaro (PD), Italy INRA, BIOGECO, UMR1202, Cestas, France Scion (New Zealand...
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ژورنال
عنوان ژورنال: Banko Janakari
سال: 2018
ISSN: 2631-2301,1016-0582
DOI: 10.3126/banko.v27i2.21217