There are principally two methods, that are used to measure the ratio of height to weight, namely, the common formula and the second one is BMI or Body Mass Index. The Common Formula A common notion that is supported by all physicians is that a person's ideal weight should be equivalent to: Height in cm (-) 100
The sections are defined by thin areas called nodes. The parts of the culm between these nodes are called internodal areas. The length of the internodal areas, and the thickness of their walls, will vary greatly, depending on the species of bamboo.amboo is a tall grass that can be used both as a lumber and as a food. Some forms of bamboo can reach 70 feet tall. Bamboo stalks, more properly called culms, are the main growth supports for the plant's leaves.
Height Trimming. Bamboo Hedging to Prune. If you want to reduce the height of your bamboo, you can cut the culm just above a node to encourage more growth from that node. I found that this method of trimming bamboo produces new shooting branches from the node below where you made the cut.ld Culms. Once you have cut off a culm its growth will stop and it won't grow higher. New growth from any cut culm will be weaker than the original culm. You can use this method for thinning out clumping types of bamboo species that grow new culms each year in the summer months.