乌榄果肉及种仁均富含油分,榄油既可食用,又可作工业原料,用途很广,它生长较快,择土不严,栽培容易,是华南地区栽培的主要果树之一,也是一种有发展前途的木本油料树种。本文概述了它的用途、形态、特性、主要品种和栽培方法,并对扩大栽培范围提出了意见。 Elaeagnus flesh and seeds are rich in oil, olive oil both for food, but also for industrial raw materials, uses a wide range of its rapid growth, lack of soil selection, cultivation is easy, is one of the major fruit trees cultivated in southern China, Is also a promising woody oil tree species. This paper summarizes its use, morphology, characteristics, main varieties and cultivation methods, and puts forward opinions on expanding the scope of cultivation.