Effects of Different Fertilizers on Jacaranda mimosifoia Saplings Growth

Experiment of five different fertilizers on Jacaranda mimosifoia sapling growth was carried out in Baoshan of Yunanan province.The results showed that treatment A(sheep dung 200g / plant) had the best influence on tree height and growth volume of DBH,followed by NPK fertilizer,cow dung,the worst is the treatment F(control,no fertilizer).The tree height and growth volume of DBH with treatment A were higher 82.6% and 44.7% than treatment F(control) respectively.There was a significant difference between the different fertilizer treatments.