油茶与茶的不同栽培模式对土壤化学性质和酶活性的影响

在油茶与茶不同栽培模式中，油茶一茶模式土壤中过氧化氢酶、多酚氧化酶、脲酶、脱氢氧化酶含量高，且全氮、有效磷等大多植物生长所需要的元素高，土壤更偏向酸性，有效钾相对低，该模式有利油茶生产，但要合理施含钾高的肥料。

Effects of Different Cultivation Modes for Camellia oleffera and Camellia sinensis on the Soil Chemical Properties and Enzyme Activities

Among different cultivation modes for Camellia oleifera and Camellia sinensis, the contents of catalase, polyphenol oxidase, urase and dehydrogenase were high in the Camellia oleifera-Camellia sinensis cultivation mode, and the elements including total nitrogen and available phosphorus needed for growth by most plants were also high. The soil was slightly acidic with low content of available potassium. The cultivation mode is beneficial to the production of Camellia oleifera, but high-potassium fertilizer should be applied properly.