Research Progress on the Effects of Irrigation and Fertilizer Regulation on Growth and Product Quality of Camellia sinensis
Camellia sinensis is a perennial commercial crop.Water and fertilizer play a key role in the growth and development of tea trees.In this paper,the current research progress was reviewed from the aspects of water and fertilizer regulation on photosynthesis,root growth characteristics,shoots,tea yield and quality,etc.,and the effects of different irrigation and fertilization measures on tea tree growth and the application progress of different water and fertilizer regulation on tea yield and quality were discussed.Finally,the advantages and disadvantages of water and fertilizer control were analyzed,and the future development direction was pointed out.It provided theoretical guidance for increasing production and improving quality of tea.
Camellia sinensisirrigation and fertilizer regulationtea yieldtea qualityproduction increasing and quality improvement