“漏斗盆钵”试验是盆栽试验的一种改进。其主要特点是:能利用毛管水上升的装置、实行盆钵自动供水(需水量可人为控制)同时,钵内土壤可始终保持疏松,养分不易流失,因而省去了日常浇水、破除板结等繁琐劳动,大大提高了试验管理工效。经二年试验,效果良好,可取得盆栽试验信息。“漏斗盆钵”主要由下列组件构 “Funnel pot” test is an improvement of pot experiment. Its main features are: Capillary water can be used to raise the device, the implementation of basin automatic water supply (water can be artificially controlled) At the same time, the bowl soil can always remain loose, nutrient loss is not easy, eliminating the need for daily watering, breaking the board knot Tedious work, greatly improving the test management efficiency. After two years of experiment, the effect is good, we can get the pot experiment information. “Funnel bowl” is mainly composed of the following components