NESOTA stand can be held to age 55 and thinned twice, now and at age 45. To illustrate a situation where rotation age is set, assume that the 35-year-old site II stand discussed above has a specified rotation of 75 years. ... With a current stand age of 45 and a final harvest age 55, the value of an initial entry at age 45 ( discounted to age 45) is $5, 749. ... Conclusions The value of commercial thinning in previously unthinned merchantable stands of Douglas-fir depends primarily on theanbsp;...
|Title||:||Financial consequences of commercial thinning regimes in young-growth Douglas fir|
|Author||:||Robert M. Randall, United States. Forest Service, Pacific Northwest Forest and Range Experiment Station (Portland, Or.)|