潮汐式灌溉移動苗床是 一種針對盆栽植物營養(yǎng)液栽培或容器育苗和無土栽培所設(shè)計的底部給水的先進的灌溉方式。該方式利用落差原理，實現(xiàn)定時給水與施肥。國內(nèi)外大量的試驗研究表 明，采用潮汐灌溉方式的作物，其生長量明顯優(yōu)于人工澆灌方式，不但能降低壞疽葉和皺折葉的發(fā)生，還可減少用水量達33%，提高水分利用效率達40%。由于 潮汐灌溉沒有淋浴作用，還能減少氮素使用量達30%35%，大大提高氮素的利用效率。

Tidally irrigated mobile seedbed is an advanced irrigation method designed for the bottom water supply of potted plants in nutrient solution culture or container seedling culture and soilless culture. The method USES the principle of drop difference to realize regular water supply and fertilization. A large number of experimental studies at home and abroad have shown that the growth of crops under tidal irrigation is obviously better than that under artificial irrigation, which can not only reduce the occurrence of gangrene and wrinkled leaves, but also reduce the water consumption by 33% and increase the water use efficiency by 40%. Because tidal irrigation has no shower effect, it can also reduce nitrogen use by up to 30% and 35%, greatly improving nitrogen utilization efficiency.

潮汐式灌溉移動苗床栽培床又可分為地面潮汐式栽培床和苗床式潮汐式栽培床

潮汐式灌溉移動苗床栽培床是一種床面為塑料結(jié)構(gòu)的栽培床，其床面采用塑料制作的潮汐式苗盤，它又稱底部灌溉式栽培床。這種潮汐式灌溉移動苗床采用基本與商品化金屬結(jié)構(gòu)栽培床相同的立柱、支撐，床面采用模壓成型的不透水塑料苗盤。灌溉時，苗盤內(nèi)注滿清水或營養(yǎng)液，并使其滯留一定的時間，以使作物依靠毛細作用通過花盆底部的排水孔吸收水分。之后灌溉水排出栽培床，或收集再利用，或直接排到當?shù)氐南滤艿馈?/span>

Tidal irrigation mobile seedbed cultivation bed can be divided into ground tidal cultivation bed and seedbed tidal cultivation bed

Tidal irrigated mobile seedbed is a kind of plastic bed with plastic surface, which is also called bottom irrigated bed. The tidal irrigated mobile seedbed USES basically the same columns and supports as the commercial metal structure cultivated bed, and the bed surface is moulded and molded with impermeable plastic planter. During irrigation, the seedling tray is filled with manqing water or nutrient solution, which is retained for a certain time so that the crops can absorb water through the drain hole at the bottom of the pot by capillary action. The irrigation water is then drained out of the beds, collected and reused, or directly into local sewers.

潮汐灌溉營養(yǎng)液循環(huán)再利用裝備系統(tǒng)是由營養(yǎng)液循環(huán)系統(tǒng)、操作控制系統(tǒng)、系統(tǒng)和增氧裝置組成。

潮汐式灌溉移動苗床系統(tǒng)優(yōu)特點：

1、一般的噴灌方法，令每棵植物吸收肥料及水分不平均，令成品率下降，而潮汐灌溉成品率市，而且生產(chǎn)達到標準化，每棵植物高度，質(zhì)量有保證。

2、穩(wěn)定的根部介質(zhì)水氣含量，避免毛細根因靠近容器邊部及底部干旱而死；

3、相對濕度容易控制，保持葉面干燥，減少化學(xué)的使用量；

4、植床下無雜草生長，減少菌類滋生，因為植床下非常干燥；

5、管理成本降低，無論是手動操作或輔助以微電腦控制器管理下，一個人在20-30min內(nèi)可完成0.20.5ha.穴盤苗的灌溉；

6、可以隨時使用，不受品種、規(guī)格、時間限制。

7、節(jié)水，完全封閉的系統(tǒng)循環(huán)，可以達到90%的利用率；

8、植物生長速度更快，每周苗齡可比傳統(tǒng)育苗方式提前1天，提高設(shè)施利用率；

9、避免植物葉面產(chǎn)生水膜，使葉片接受更多的光照行光合作用，促使蒸騰拉力從根部吸收更多的營養(yǎng)元素；

Tidal irrigation nutrient solution recycling equipment system is composed of nutrient solution circulation system, operation control system, disinfection system and oxygen increasing device.

Tidal irrigation mobile seedbed system features:

1. General sprinkler irrigation method makes each plant absorb fertilizer and water unevenly, reducing the yield, while tidal irrigation makes the yield , and the production reaches the standard, with the height and quality of each plant guaranteed.

2. Stable water and gas content in root medium to avoid death of capillary roots due to drought near the side and bottom of the container;

3. The relative humidity is easy to be controlled to keep the leaf dry and reduce the use of chemical drugs;

4. No weed growth under the plant bed