摘要
对马尾松火力楠行状混交林、马尾松纯林及火力楠纯林乔木层生物量、地上部分持水量、土壤渗透性能及贮水能力对比研究,结果表明,马尾松火力楠混交林生物量大于马尾松纯林和火力楠纯林,混交林地上部分持水量大,土壤渗透性和贮水能力强,其综合水源涵养力强于马尾松纯林和火力楠纯林。
In this paper,were conducted researches of biomass,water capasity,soil penetrating ability and soil water-storage capacity of mixed fooest of Pinus massoniana and Michelia macclurei.The result showed that the biomass of mixed forest of Pinus massoniana with Midielia macclurei was more than their pure forest and the water capacity of the mixed was also more than the pure.
出处
《防护林科技》
2004年第1期6-7,26,共3页
Protection Forest Science and Technology
关键词
马尾松
火力楠
混交林
生物量
纯林
水源涵养
土壤渗透性
贮水能力
Pinus massoniana
Michelia macclurei
mixed forest
pure forest
biomass
water resource conservation
