一、几种密植试验适当增加种植密度,妥善安排植株排列方式,掌握好茶树令体和群体发育的关系,是新茶园快速高产的关键。国内外试验结果,都肯定茶树密植可使新茶园提早投产,提早达到高产。但由于密度不同,植株排列方式不同,对密植茶园是否能长期高产意见不一。笔者于一九五三年开始结合生产,较大面积地采取单株双行、单株三行、六行和双株三行试验,与单行丛播茶园相比,都获得不同程度的早产、高 First, several kinds of planting experiments Appropriate to increase planting density, proper arrangement of plant arrangement, master the relationship between tea tree body and group development, is the key to the new high-yield tea plantation. Test results at home and abroad, are affirmed that the close planting of tea can make the new tea plant put into operation earlier, reaching early high yield. However, due to the different density, different arrangement of plants, dense planting of tea farms whether long-term high yield different views. In 1953, the author began to combine the production with a large area to take three lines of single plant double lines, three lines of single plant, six lines and double plants. Compared with the single plantation of tea plantations, the author obtained different degrees of premature delivery, high