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张源财 《林业机械与木工设备》2011,39(8)
介绍了黑龙江省北部高寒地区行道树木养护中的灌水、整形修剪、病虫害防治、中耕除草、防寒等方面的管理经验。Abstract: The management experience in such aspects as watering,trimming and pruning,disease and pest control,weed control and cold-proof operation involved in the maintenance and care of road trees in northern Heilongjiang is introduced. 相似文献
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