《江西林业科技》1993年总目次 |
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摘 要: | 杉木人工认经济成熟年龄研究···················································……宋永庆(1·l“)讼汁渴斑病件合防治试验总结…《松针褐斑病预测预报及拐合治理研究》课题织(、1·了)自僵菌冬前防治马尾松毛虫试验························……叶荫龙炜于祈华(1·11)森林综合效益计是评价方法浅析············································,···……廖为明(1·工3)杉木新造林地间种升麻试验初报··…
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