The system could move forwards at the speed of 1 m/a or the patches shifted their sites each other, which led to the clone population and maintained its stable state in even large area.
The system could move forwards at the speed of 1 m/a or the patches shifted their sites each other, which led to the clone population and maintained its stable state in even large area.
同时，林缘扩散种群具有密度大、生产力高等特征，但其生物量积累和自然稀疏过程与有性植物种群具有相同的规律。