抗蒸腾剂在林业上的应用研究进展与展望

对抗蒸腾剂在林业上的最新应用研究成果进行了综述，介绍了抗蒸腾剂在林业上的应用基础研究情况，包括施用抗蒸腾剂后对林木蒸腾速率、光合速率、叶水势、叶绿素含量变化等机体生理生化反应的影响以及对林木干旱胁迫后应答物质含量方面的影响；同时介绍了抗蒸腾剂在提高造林成活率和大树移栽成活率、提高林木抗逆性、提高果实产量、改善果实品质、防治病虫害、以及花卉和果品保鲜等林业生产应用方面上的应用效果；并对未来一段时期抗蒸腾剂在林业上的应用研究中需解决的问题进行了阐述。

Progress and Prospects for Application of Antitranspirant in Forestry

The latest research on the application of antitranspirant in forestry was reviewed, including the effects of applying antitranspirant on some physiological and biochemical mechanisms of trees such as transpiration rate,photosynthetic rate, leaf water potential,changes of chlorophyll content,etc. and on the contents of chemicals responding to drought stress. At same time,the authors described the effects of applying antitranspirant on increasing survival rate of afforestation and big tree transplanting, improving tree' s resistibility to stress, promoting the yield and quality of fruits, disease and insect controlling and keeping fresh of flowers and fruits products. The problems existed in the application of antitranspirant in forestry were also discussed.