However, tea gardens in hilly regions also have many disadvantages, such as infertile soils, seasonal droughts, and simple ecological structure, which decrease tea quality and benefits.

　
英 美
  • 但丘凌茶園存在土壤貧痔、季節性干旱嚴重、生態(tài)組分簡(jiǎn)單等生態(tài)問(wèn)題，造成茶葉品質(zhì)下降，并影響茶葉的生產(chǎn)效益。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan