【摘要】 为糯米香茶优质原材料筛选提供科学的理论依据,提高槟榔园土地利用率,以糯米香茶为试验材料,设有机肥601、鸡粪肥、挪威复合肥和不施肥4个处理,研究槟榔间作糯米香茶模式下,不同肥料对糯米香茶农艺性状和矿物质元素的影响。结果表明,施用肥料显著提高了糯米香茶的农艺性状,提高了糯米香茶的产量。在肥效方面,有机肥优于无机复合肥,有机肥601优于鸡粪肥。槟榔间作糯米香茶模式提高了土地的利用率。不同肥料提高了糯米香茶叶片中不同矿物质含量,有机肥601提高了Mg、Zn、Fe、Mn 4种矿物质元素的含量,挪威复合肥提高了Cu元素含量,鸡粪肥提高了Ca元素含量。更多还原

【Abstract】 In order to provide the scientific basis for the selection of the raw materials of Strobilanthes tonkinensis Lindau,and improve the land use capability of betelnut plantation,a field experiment was conducted using Strobilanthes tonkinensis Lindau with four nitrogen application regimes including organic fertilizer 601,chicken manure fertilizer,Norway inorganic compound fertilizer and no fertilizer(CK)to analyze the effects of different fertilizers on the agronomic characters and mineral content of Strobilanthes tonkinensis Lindau under intercropping model.The results showed that applying fertilizers significantly increased the agronomic characters and the yield of Strobilanthes tonkinensis Lindau.The application effect of organic fertilizer was better than the inorganic compound fertilizer,and the application effect of the organic fertilizer 601 was better than that of chicken manure fertilizer.The model that betelnut/Strobilanthes tonkinensis Lindau intercropping improved the utilization of land.All the fertilizers could increase the content of mineral in the leaves.Organic fertilizer 601 increased the content of Mg,Zn,Fe,Mn,Norway inorganic compound fertilizer increased the content of Cu while chicken manure fertilizer increased the content of Ca.更多还原