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The applicability of the Pipe Model Theory in trees of Scots pine of Poland
Scots pine Pipe Model Theory sapwood tree crowns profile theory biometric traits
2015/3/12
In order to test the application importance of the Pipe Model Theory and to develop models for the share of sapwood in tree stems, a total of 114 Scots pines (Pinus sylvestris L.) were felled within t...
Construction of a Volume Table for Evergreen Broad-leaved Trees with Pipe Model Theory and Relative Stem Curve: A Case Study in the Tokyo University Forest in Chiba,Japan
branch broad-leaved tree pipe model relative stem curve volume table
2009/8/28
In this paper we constructed a volume table for broad-leaved trees including a stem and branches using a relative stem curve, provided that the trees are subject to the pipe model theory. First we mea...
Analysis of Root Growth Characteristics Based on a Pipe-model Theory and Distribution of Root Nodules in Soybean (Glycine max Merr.)
Pipe model Root Root nodule Soybean
2009/7/15
Based on the pipe-model theory, the root growth characteristics and root nodule distribution in soybean grown in pots were analyzed, using the variety Fukuyutaka and two mutants derived from the varie...