稀土应用在其他作物已经有了一定程度的研究,特别是对某些旱地作物取得一定显著效果。最近几年,在茶园上也开展了施用稀土的研究,有资料表明,茶园上不论是把稀土施入土壤中或者是叶面喷施,对茶叶产量都有增产的效应。但是稀土对茶叶品质的影响的研究很少见有资料报道。 Rare earth applications have been studied to some extent in other crops, especially for some dry land crops. In recent years, research on the use of rare earths has also been carried out in the tea plantations. According to some sources, no matter the application of rare earth into the soil or foliar application, the tea plantation has the effect of increasing the yield of tea. However, rare earths on the quality of tea research is rare, there are data reported.