潮汐苗床有專用門的上下水口，可以進(jìn)行根部灌溉，可以進(jìn)行水肥一體化。潮汐苗床將具有網(wǎng)狀盆底的栽培容器(定植4102籃) 置于潮沙灌溉栽培床上;營養(yǎng)液從營養(yǎng)液池以專用循環(huán)水泵抽1653出送至栽培床，將栽培床淹沒約20-30mm的深度，約10-15min后，營養(yǎng)液因毛細(xì)作用而上升至栽培容器中基質(zhì)的表面，此時(shí)將營養(yǎng)液排版出，使其再度流回營養(yǎng)液池中，營養(yǎng)液還可在其它栽培床需水時(shí)再抽出。潮汐灌溉和營養(yǎng)液膜灌溉(NFT) 同樣具有調(diào)整營養(yǎng)液H值和各種養(yǎng)分濃度的設(shè)備。但因營養(yǎng)液循環(huán)過程中易有作物枝葉、基質(zhì)等異物落入; 所以權(quán)需增加過濾系統(tǒng)，以免營養(yǎng)液過度污濁。
       The tidal seedbed has a special gate of the upper and lower nozzles, which can be used for root irrigation and integration of water and fertilizer. The cultivation container (4102 baskets for planting) with reticulated pot bottom is placed on the tidal sand irrigation cultivation bed; The nutrient solution is pumped 1653 from the nutrient solution pool with a special circulating water pump and sent to the cultivation bed. The cultivation bed is submerged to a depth of about 20-30mm. After about 10-15min, the nutrient solution rises to the surface of the substrate in the cultivation container due to capillary action. At this time, the nutrient solution is typeset out to make it flow back into the nutrient solution pool again. The nutrient solution can be drawn out again when other cultivation beds need water. Tidal irrigation and nutrient film irrigation (NFT) also have equipment to adjust nutrient H value and nutrient concentration. However, in the process of nutrient solution circulation, foreign matters such as crop branches and leaves, matrix, etc. are easy to fall into; therefore, it is necessary to increase the filtration system to avoid excessive contamination of nutrient solution.
       
      移動(dòng)苗床適用于溫室大棚內(nèi)養(yǎng)花育苗專用的，床面為普通的鋼絲網(wǎng)，澆灌方式采用溫室噴灌機(jī)，苗床左右可移動(dòng)三十公分，支腳上下可調(diào)節(jié)七公分。
       The mobile seedbed is suitable for flower and seedling raising in greenhouse. The bed surface is made of ordinary steel wire mesh. The watering method is greenhouse sprinkler. The seedbed can be moved about 30 cm, and the foot can be adjusted up and down by 7 cm. 
       潮汐苗床與普通移動(dòng)苗床***大的區(qū)別就是潮汐苗床床面是由潮汐面板組成。
       The biggest difference between the tide seedbed and the ordinary moving seedbed is that the bed surface of the tide seedbed is composed of the tide panel.