目前,密植免耕茶园群众追施化肥(多指尿素)大多改开沟施肥为撒施。化肥撒施即在晴天或阴天无露水、雨水的时候,将肥料均匀撒入茶蓬内,然后摇动茶树,使其落下。化肥撒施是与密植免耕茶园相适应的配套措施之一,茶园郁蔽免耕之后,必然要带来化肥的撒施,化肥撒施一般队为肥分损失大,效果可能不好,但究竟撒施如何?现将我所三年来的试验结果整理如下,供参考。 At present, the masses of top-dressing no-till tea farms topdressing fertilizer (mostly refers to urea) mostly open ditches and fertilizers for spreading. Fertilizer sprinkling that is sunny or cloudy without dew, rain, fertilizer will be evenly thrown into the tea pot, and then shake the tea tree to fall. Fertilizer sprinkling is one of the matching measures with close planting and no-till tea plantation. After the tea plantation has no need of tillage, it is bound to bring about the spread of fertilizers. The general application of chemical fertilizers is that the loss of fertilizer is large and the effect may not be good. However, What is spreading? Now the results of my three years are summarized below, for reference.