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《Journal of Shandong Forestry Science and Technology》 2007-01
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Advances on the fruiting regularities in seed orchard of pine

Xu Yulan et al.(Faculty of Resources,Southwest Forestry College,Kunming Yunnan 650224,China)  
Advances in the studies of fruiting bear regularities of pine is systematically summarized in this paper from the yield of corn and seed,natural distribution law of corn,variation of the corn and seed characteristics,yield of corn and seed forecast,analysis of abortion,correlation between yield and growing traits of pine seed in seed orchard.Moreover,the prospects to increase seed production were also discussed.
【Fund】: 云南省林学重点建设专业资助
【CateGory Index】: S791.24
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