CAJ | 학술논문

本文调研了四川山丘区林业血防工程建设中抑螺防病林的生长状况、布局与林内外小气候特征。结合抑螺防病林与沟渠、沟溪、河流间关系,将其总结为9种类型,并提出5种建设模式。据测定,抑螺防病林能降低地表气温1.38℃,减少光照1 049.89×10 lux,降低土壤表层温度7.43℃（0 cm～5 cm土层）和5.28℃（5 cm～10 cm土层）,具有减量特性。山丘区林业血防安全体系需要从天然水系、人工沟道等水系（流）网络上建设抑螺防病的网状森林廊道。
본문조연료사천산구구임업혈방공정건설중억라방병림적생장상황、포국여림내외소기후특정。결합억라방병림여구거、구계、하류간관계,장기총결위9충류형,병제출5충건설모식。거측정,억라방병림능강저지표기온1.38℃,감소광조1 049.89×10 lux,강저토양표층온도7.43℃（0 cm～5 cm토층）화5.28℃（5 cm～10 cm토층）,구유감량특성。산구구임업혈방안전체계수요종천연수계、인공구도등수계（류）망락상건설억라방병적망상삼림랑도。
In this paper,investigations were made on the growth status,distribution and micro-climate features of the forest for snail control and schistosomiasis prevention in hilly and mountainous areas of Sichuan.In combination of the forest for snail control and schistosomiasis prevention with ditches,streamlets and rivers,we proposed the nine types of the forest for snail control and schistosomiasis prevention and five forestation patterns.According to measures the forest for snail control and schistosomiasis prevention could decrease the soil surface temperature by 1.38℃,the light by 1 049.89×10 lux and the temperature in 0~5 cm soil layer and in 5 cm~10 cm soil layer by 7.43℃ and 5.28℃ respectively,which indicated that this forest for snail control and schistosomiasis prevention had the reduced feature.Safe system of forestry with a snail control in hilly and mountainous areas of Sichuan needed to establish netted forest corridors for snail control on the basis of the water system net of natural rivers and artificial ditches.