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在福建省龙岩市新罗区万安镇四村村、高池村,白沙镇南卓村、罗坪村开展毛竹林不同强度钩梢试验,5 a的试验结果表明:毛竹受害程度、新竹成竹数和新竹胸径在不同强度钩梢处理间均存在极显著差异,表现最佳的是D处理(留枝22盘),毛竹胸径10.1 cm,成竹数620株·hm~(-2),受害程度2%。毛竹适度钩梢具有明显的防灾减灾作用,同时还具有促进新竹成竹数和新竹胸径生长量增加,从而促进毛竹林产量的提高。
In the Longyan City, Longyan City, Xinluo Wan’an Zhen Wancun four villages, high pool village, white sand Zhennan Zhuo village, Luo Pingcun bamboo forest to carry out different strength hooks test, 5 a test results show that: bamboo damage degree, bamboo The results showed that there was a significant difference between the DBH and Hsinchu DBH in the treatment of different intensities. The best performance was D treatment (22 branches left), bamboo diameter of bamboo was 10.1 cm and the number of bamboo became 620 plants · hm -2 Degree of 2%. Bamboo moderate hook tip has a significant role in disaster prevention and mitigation, but also has the ability to promote the number of bamboo into Hsinchu and Hsinchu diameter growth, thereby promoting the production of bamboo forest to improve.