2007•Protection Forest Science and TechnologyRequires access
Planting and Management Techniques of Mixed Forest of Pinus sylvestris var. mongolica and Caragana microphylla Lam.on semi-fixed sandland
BU Jin-xiang
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Abstract
Based on stand conditon and growth indexes of mixed forest of Pinus sylvestris var.mongolica and Caragana microphylla Lam.on Nenjiang sand land,using satistical analysis methods,growth and decline of growth in main-supplement tree species was discussed.Results show that Caragana microphylla Lam.has inhibition on Pinus sylvestris var.mongolica.The growth of Pinus sylvestris var.mongolica decreases.Manual interference should be done on stand of Caragana microphylla Lam..Thus accelerate the growth of Pinus sylvestris var.mongolica.