三是套种速生树种与慢生树种以满足长远规划的需要；
Third, we should interplant short life and long life species to meet the needs of the city's lo…
泡桐是我国重要的速生用材树种，分布广泛，深受广大群众的喜爱。
Paulownia is an important fast-growing tree species, which is widely distributed and favored by people.
杉木我国南方最主要的速生经济用材树种，在福建地区尤其是闽北种植已成规模。
Chinese fir is the main fast-growing economic timber species in South China, especially in northern part of Fujian province, where cultivation has already become dimensions.
具有育苗及造林成活率高、速生、抗性强等特性，是优良的杨树工业用材树种，特别适宜培育胶合板材。
It is a quality variety with traits of high survival rate, fast growth rate and resistance to adversity conditions, and suitable for industrial purpose, especially for plywood.
拟赤杨是一种生长快，干形直，用途广的优良速生阔叶树种。
Alniphyllum fortunei is a fast growing broadleaf specie, which has straight stem form and can be used for many pur-poses.
尾叶桉是我国南方的一种速生丰产树种，是一种优良的造纸纤维原料。
Eucalyptus urophylla is a main kind of fast-growing wood in south China, and is a good raw material for pulping and papermaking.
尾叶桉是我国南方的一种速生丰产树种，是一种优良的造纸纤维原料。
Eucalyptus urophylla is a main kind of fast-growing wood in south China, and is a good raw material for pulping and papermaking.
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