绿竹不同立地条件施肥对比试验

Contrast Experiments on Fertilization in Different Site Conditions of Dendrocalamopsis oldhami

在屏南县开展绿竹不同立地条件施肥对比试验。结果表明,施肥对笋产量、单笋重的提高有益,对新竹胸径无显著影响;农耕地、山地和园地是理想的绿竹造林地,园地和山地凹部对新竹胸径生长有利。

The contrast experiments on fertilization in different site conditions of Dendrocalamopsis oldhami in Pingnan County was carried out. The results showed that the fertilizer application was helpful to increase yield and single ear weight,but had no significant effect on the DBH of new bamboo. Crop land,mountain and garden plot were the perfect planting site of Dendrocalamopsis oldhami,and garden plot and deep mountain were good for the DBH growth.