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常德市经济林生产现状及产量灰色预测
引用本文:赵星,石江涛.常德市经济林生产现状及产量灰色预测[J].经济林研究,1990,8(1):46-49.
作者姓名:赵星  石江涛
作者单位:中南林学院 (赵星),常德市林业局(石江涛)
摘    要:常德市经济林树种约50多种,总面积25万多ha,本文讨论了常德市经济林生产现状;同时,采用不等维信息模型对油茶、油桐、乌柏3种木本油料进行了灰色预测.

关 键 词:木本油料  经济林  产量  预测  常德市

FORESTS OF SPECIALIZED PRODUCTS IN CHANGDE CITY OF HUNAN PROVINCE A REVIEW AND A GREY ESTIMATE OF YIELD BY SOME WOODY OIL PLANTS
Zhao Xing.FORESTS OF SPECIALIZED PRODUCTS IN CHANGDE CITY OF HUNAN PROVINCE A REVIEW AND A GREY ESTIMATE OF YIELD BY SOME WOODY OIL PLANTS[J].Economic Forest Researches,1990,8(1):46-49.
Authors:Zhao Xing
Abstract:This paper reviews forest production of specialised products in Changde City of Hunan Province. It presents a grey estimate of the yield by Camellia oleifera, Aleurites fordii, and Sapium sebiferum with the grey-level information models.
Keywords:Grey-level information models  Woody oil crops  
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