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本文研究了漆树人工林在性质和水平不同立地环境条件下的生态反应。结果表明,环境诸因子对漆树生长均有明显影响,尤以土壤因子、海拔高度和坡向等因素影响最大。进一步对漆树生长与温度、降雨量及湿度作相关性分析得知:一定的温度固然是决定漆树生长的限制因素,但对其生长好坏起主导作用的则是水湿条件,温度次之。这与漆树喜温湿气候,怕强风、干旱的生物学特性是一致的。并建立了回归方程: y=32.806-0.0349X_1+0.0189X_2 这对早期预测漆树人工林生长能力有一定意义。
In this paper, the ecological responses of Artemisia lactiflora plantation under different site and environment conditions were studied. The results showed that environmental factors have a significant impact on the growth of lacquer tree, especially soil factors, altitude and aspect and other factors most affected. Further analysis of the correlation between the tree growth and the temperature, rainfall and humidity showed that although a certain temperature is the limiting factor for the growth of the tree, the dominant condition of its growth is the wet conditions, followed by the temperature. This is the Xushu hi temperature and humidity, fear of strong winds, the biological characteristics of drought is the same. The regression equation was established as follows: y = 32.806-0.0349X_1 + 0.0189X_2, which has certain significance for the early prediction of the growth ability of Artemisia lactiflora plantation.