Incidence of oak borers and oak mortality in Garhwal Himalaya, India
Incidence of oak borers and oak mortality in Garhwal Himalaya, India
The complex interaction of environmental stress, poor natural regeneration and insect pests have lead to forest decline in Himalayan sub-region. Amongst the insects, stem and wood boring beetles are capable of causing significant oak mortality. The paper reports the outcome of surveys on wood boring beetles carried out in moist temperate oak forests, mainly with Ban oak, Quercus leucotrichophora Camus, Moru oak, Q. dilatata Lindl and Q. semicarpifolia Smith in six sites in the Garhwal region of Uttarakhand, India.
Publication Date:
01/10/2011
137
10
1188-1193