宁夏发展速生丰产林势在必行

IT IS NESSARY TO CULTIVATE FAST-GROWING AND HIGH YIELD PLANTATION

速生丰产林是增加森林资源的重要途径之一。本文根据宁夏的森林资源状况，论证了宁夏发展速生丰产林的必要性和可行性，提出了宁夏发展速生丰产林的主要途径及技术。

Cultivating fast-growing and high-yield plantation is one of the important ways for increasing forest resource. This paper demonstrated the feasibility and necessity of cultivating fast-growing and high-yield plantation and produced these main methods and technique of cultivating fast-growing and high-yield plantation according to the condition of forest resource in Ningxia.