西瓜化感作用研究进展

西瓜连作引起化感物质积累，导致产量下降，研究西瓜化感作用对揭示西瓜连作障碍机理、
克服西瓜连作障碍具有重要的意义。本文对西瓜化感作用的研究进展进行了综述，包括西瓜化感现象的研
究现状、化感物质及其释放途径、化感物质的作用特点、以及化感作用在西瓜生产实践中的应用，并提出
西瓜化感作用未来的研究方向，旨在为制定增强西瓜抗逆性能和提高西瓜产量、品质的科学途径提供一定
理论参考。

Research Progress on Watermelon Allelopathy

The continuous cropping of watermelon〔Citrullus lanatus（Thunb.）Matsum.
et Nakai〕leads to the accumulation of allelochemicals，and causes the decrease of yield．It is of
important significance to reveal the obstacle mechanism of allelopathic on watermelon continuous
cropping，and overcome this obstacle．The paper reviewed the research progress on watermelon allelopathy，
including the current research status on watermelon allelopathy，the allelochemicals and their
releasing way，and the function characteristics of allelochemicals，and allelopathy application in production．
The paper also prospected the future research directions on watermelon allelopathy，aiming at
providing theoratical references for developing a scientific way to enhance watermelon resistance，and
improving the yield and quality of watermelon.