CAJ | 학술논문

通过对不同程度为害的福云6号茶树品种鲜叶挥发物成分进行鉴定，发现经过跗线螨为害的茶树叶片鲜叶挥发物的种类增加，其中轻度危害鲜叶的挥发性气物质种类最多，共鉴定出66种；与正常鲜叶相比（未受为害叶片），不同程度为害叶片共新鉴定了46种新的挥发性物质；雪松醇、水杨酸甲酯、2-己基-1-辛醇、间-1，3，8-薄荷三烯等17种挥发物成分只在轻度为害叶片中检测出；香叶基香叶醇、D-柠檬烯、苯乙烯只在中度为害叶片中检测出；而可巴烯、柏木烯、雪松烯、氧化石竹烯、（＋）-β-雪松烯、2-正戊基呋喃等10种物质仅出现于重度为害的茶树鲜叶样品中；3种不同程度茶跗线螨为害均诱导出己醛、α-紫罗酮、1，2，3，5-四甲基-苯、环十四烷、4-甲基-十五烷、十二烷等6种挥发性物质的产生。
통과대불동정도위해적복운6호다수품충선협휘발물성분진행감정，발현경과부선만위해적다수협편선협휘발물적충류증가，기중경도위해선협적휘발성기물질충류최다，공감정출66충；여정상선협상비（미수위해협편），불동정도위해협편공신감정료46충신적휘발성물질；설송순、수양산갑지、2-기기-1-신순、간-1，3，8-박하삼희등17충휘발물성분지재경도위해협편중검측출；향협기향협순、D-저몽희、분을희지재중도위해협편중검측출；이가파희、백목희、설송희、양화석죽희、（＋）-β-설송희、2-정무기부남등10충물질부출현우중도위해적다수선협양품중；3충불동정도다부선만위해균유도출기철、α-자라동、1，2，3，5-사갑기-분、배십사완、4-갑기-십오완、십이완등6충휘발성물질적산생。
The aromatic constituents in the fresh leaves of Fuyun 6 tea (Camelliasinensis cv .Fuyun6)were found to increase significantly under varying degrees of Polyphagotarsonemus latus stress.There were 66 aromatic compounds in the leaves when the tea plants were under a medium stress.As the stress leve lincreased,46 new volatile substances were identified,as compared to control.17 aromatics,such ascedrol,methylsalicylate and 2-Hexyl-1-octanol,were detectedonly when the plants were subjected to a light stress.Some others,such as geranylgeraniol,D-limonene and styrene,existed only in the samples under a medium stress.A severe stress could cause the generation of 10 aromatics,such as copaene.All levels of stress tested in this study produced 6 aromatic constituents including hexanal.