The major types of thinning in mixed plantation are: Forest Operations Mcqs April 3, 2019 BILAL KHATTAK0 A.Selection B.Trees to be felled C.Improvement felling D.All of the aboveRelated Mcqs:The major types of thinning are:What are the major components of the timber harvesting system?From felled trees is:Thinning define as:Crown thinning or high thinning is:Construction procedure essentially involves the steps:What is the major cause of diminishing wild life?Low thinning or ordinary thinning is:Thinning problems are:Selection thinning is: