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为改变沿海砂滩造林树种的单一状态,提高防护林效果和经济效益,汕头地区林科所在湖东和东海岸林场开展引种湿地松试验,由于采取积极的营林技术措施,林木生长普遍良好。
In order to change the single status of afforestation tree species in coastal sandy beach and improve the effect and economic benefit of shelterbelts, the introduction of Pinus elliottii in the east and west coasts of Shantou Forestry Bureau carried out the test of introduction of Pinus elliottii. As a result of active silvicultural techniques, the tree growth was generally good.