近代农业正以前所未有的速度向前发展。怍物栽培总的趋势是:植株体型向低型化演变,种植密度愈来愈大,而且要求速生早熟。在土壤管理上、少耕法和免耕法、越来越引起人们的重视,并日益推广运用于大规模生产。在这一趋势的影响和启发下,近年来我国不少地区的茶叶科技工作者,在茶树栽培上也积极开展了密植、矮化及其免耕栽培试验与研究, Modern agriculture is moving forward at an unprecedented rate. The general trend of crop cultivation is: plant size to low-profile evolution, planting density is getting bigger and bigger, but also requires premature birth. In soil management, less tillage and no tillage are attracting more and more people’s attention and are increasingly being applied to large-scale production. Under the influence and enlightenment of this trend, in recent years many tea-science and technology workers in many areas of our country have carried out intensive planting, dwarfing and no-tillage cultivation experiments and research on tea tree cultivation,