CAJ | 학술논문

采用田间试验方法研究有机无机茶叶专用肥施用效果。试验结果表明：连续施用专用肥3年后茶叶产量比习惯施肥可提高5.6%～23.0%；芽头密度、百芽重和叶片厚度都高于习惯施肥；茶叶品质也明显提升；同时施用茶叶专用肥还增加了茶园土壤肥力、减轻土壤酸化和减少环境污染；经济效益也有较大提高；施用专用肥2效果好于专用肥1；所以有机无机茶叶专用肥值得大面积推广应用。
채용전간시험방법연구유궤무궤다협전용비시용효과。시험결과표명：련속시용전용비3년후다협산량비습관시비가제고5.6%～23.0%；아두밀도、백아중화협편후도도고우습관시비；다협품질야명현제승；동시시용다협전용비환증가료다완토양비력、감경토양산화화감소배경오염；경제효익야유교대제고；시용전용비2효과호우전용비1；소이유궤무궤다협전용비치득대면적추엄응용。
In the present work, field experiments were conducted to study the effects of special organic and inorganic fertilizers of tea. The results showed that compared with the customary fertilizer, tea yield was increased by 5.6%~23.0%after continuously applying special fertilizer of tea for three years, as well as the bud density, 100-bud weight, leaf thickness and tea quality. Futhermore, spreading special fertilizer of tea was beneficial to the fertility enhancement of tea plantation, the remission of soil acidification, the reduction of environmental pollution and the improvement of economic benefit. From the results, special fertilizer 2 exhibited the higher effect than 1 on the application in tea plantation. Hence, special fertilizer of tea deserves the popularization and application in large area of tea plantation.