采摘是人们栽培茶树的直接收获手段,又是重要的管理措施。在这方面已作了大量的研究实践。但是,在如何采摘与留养,仍存在着一些不同看法。另外,虽然某些植物已证实了摘除部分叶片对光合作用有一定刺激作用。然而,就茶树而言,采去不同程度的新梢对留养叶光合能力的影响尚不十分清楚。因此,设计了这组试验。在研究茶树自身光合、呼吸生理 Picking is the direct method of harvesting tea tree cultivation, but also an important management measure. A great deal of research has been done in this area. However, there are still some different opinions on how to pick and keep. In addition, although some plants have confirmed the removal of some leaves on photosynthesis have a certain stimulating effect. However, in the case of tea trees, the effects of picking new shoots on the photosynthetic capacity of leaves are not yet clear. Therefore, this group of experiments was designed. In the study of tea tree photosynthesis, respiratory physiology