Experiments of Pinus thunbergii afforestation in the rocky coast of Dalian City were conducted.Result shows that optimal afforestation effect can be obtained by land preparation methods with a small pits in inward tilt for collecting rainwater and a surface platform having angle with outside high and inner low angle and integrated technologies of afforestation by using container-seedlings before a rain in rainy season;the survival rate is from 86.37%to 87.9%,while the CK is from 65.4% to 71.8%.This integrated technologies can increase the survival rate significantly.
rocky coast of Dalian CityPinus thunbergii afforestationkey technologythe integrated use and effect
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