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通过对油茶轻基质网袋容器苗不同施肥处理的研究,结果发现:不同施肥处理对油茶容器苗抽梢长度有显著影响,对成活率、抽梢率有极显著影响;油茶轻基质网袋容器苗最佳施肥时间为8月10日至10月5日,7至8月初施肥苗木存活率和生长发育均较差,最好不施肥或施低于0.2%尿素水溶液,8月10日至10月初以增施0.5%的稀土多元复合肥水溶液最好,0.3%的尿素水溶液次之。
The results showed that different fertilization treatments had significant effects on the seedling shoot length of Camellia oleifera seedlings and had a significant impact on the survival rate and shoot decay rate. The best fertilizer application time is August 10 to October 5, July to early August fertilization seedling survival rate and growth are poor, it is best not to apply fertilizer or less than 0.2% urea solution, August 10 to 10 The beginning of the month to increase 0.5% of the best RE compound aqueous fertilizer solution, followed by 0.3% aqueous urea solution.