Shoot elongation was observed for 80 clones of early fast growing eucalypt species over the first and second ye ars afte......

以Ｒｉｃｈａｒｄｓ生长函数为木模型，根据安徽省贵池市林场的２９块意大利场树无性系临埋标准地和标准木调查材料，拟合出林分生长预测模型，对其生长量和生......