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以提高生漆的产量和质量为目标,对漆树生长的营养问题进行了研究并配制了含磷、钾、硼、铜、镁等矿质元素和生长调节物质的“漆树营养液”。在此基础上,以毛坝漆树为试验对象,用“漆树营养液”进行喷施处理。试验结果表明:处理组较对照组漆树生长茂盛,树皮增厚,漆树落叶时间延长半个月左右,且无毒副作用,生漆产量明显提高,生漆质量明显改善。
In order to improve the yield and quality of lacquer, the nutritional problems of lacquer tree growth were studied and the “lacquer nutrient solution” containing mineral elements such as phosphorus, potassium, boron, copper, magnesium and growth regulators was prepared. On this basis, Mao dam lacquer tree as the test object, with “lacquer tree nutrient solution ” for spraying treatment. The results showed that: Compared with the control group, the growth of Larch tree was thickened, the bark thicker, the deciduous leaf age was prolonged by about half a month, with no toxicity and side effects. The yield of lacquer was significantly improved and the quality of lacquer was significantly improved.