CAJ | 학술논문

以洞庭湖湿地三角形树团造林模式营建的川三蕊柳防浪林为研究对象，以传统造林模式为对照，研究扦插苗偏离机制。结果表明：受力点距树苗基部距离、拉力大小、造林模式三者对扦插苗偏离角度均存在显著影响（P＜0.001）。随着受力点的升高，川三蕊柳扦插苗偏离角度明显增大；在近树苗基部受力（10 cm），拉力大小及造林模式对扦插苗偏离角度不存在影响，而在距树苗基部较高处受力（30 cm与60 cm），三角形树团造林模式可导致扦插苗偏离角度明显减小。
이동정호습지삼각형수단조림모식영건적천삼예류방랑림위연구대상，이전통조림모식위대조，연구천삽묘편리궤제。결과표명：수력점거수묘기부거리、랍력대소、조림모식삼자대천삽묘편리각도균존재현저영향（P＜0.001）。수착수력점적승고，천삼예류천삽묘편리각도명현증대；재근수묘기부수력（10 cm），랍력대소급조림모식대천삽묘편리각도불존재영향，이재거수묘기부교고처수력（30 cm여60 cm），삼각형수단조림모식가도치천삽묘편리각도명현감소。
Taking shelterbelt of Salix triandroides by triangle tree-group as objects and by conventional model as control in the Dongting Lake wetlands,deflected process of cuttings seedlings were studied. The results showed that,the distance from pull point to seedlings base,pull force and forestation models had significant effects on the deflected angles. Deflec-ted angles increased with the increasing distance from pull point to seedling bases. In the lower place of seedlings (10 cm),deflected angles did not differ among 3 forestation models and 2 pull forces. However,in the higher places (30 cm,60 cm),defected angels was lower in triangle tree-group than in conventional forestation model.