The sequence of steps is as follows: 1. Species and Provenance Trials 2. Mass Selection 3. Progeny Testing 4. Advance Generation Breeding 5. Genetic Engineering. Step # 1. Species and Provenance Trials (S & P Trials): The foremost step in any tree improvement programme is the right choice of species followed by selection of suitable provenance within a species. It [...]
In this article we will discuss about:- 1. Introduction to Wood 2. Wood Structure 3. Properties 4. Moisture Content 5. Destroyers and Preservatives 6. Abnormal Woods 7. Seasoning Defects 8. Other Multiple Uses. Introduction to Wood: Wood is a cellular material of biological origin. It is a hard, fibrous tissue found in many plants. It is an organic material, a [...]
In this article we will discuss about how to measure the diameter, height and volume of a tree. How to Measure the Diameter of a Tree ? The size of the tree is best described with the diameter of the tree. The diameter of the tree provides a measure of tree performance and is a useful starting point for estimating [...]