- 颜色:
- 黑色
- 流量:
- 3L/h
- 承压:
- 150Kpa
.Water Saving
The application of drip irrigation technology in field fully reflects the controllability of field irrigation. Low-pressure, small-volume, and multiple-time water supply can avoid deep leakage and limit evaporation between roots of field crops. Drip irrigation provides a better soil environment for crop growth and development. Generally, ground irrigation is used during the entire growth period, and the sub-cubic meter water demand is insufficient for soil moisture deficiency, uneven drought and floods. However, drip irrigation has a small amount of water each time and frequent irrigation (~ cubic meters/time irrigation ~ time/growth period). The soil basically does not have uneven drought and floods. The water and air in the soil are relatively coordinated, and more bolls can be produced per plant to facilitate high yields.
.Improve fertilizer efficiency and utilization rate
Although the current high-density cultivation technology has improved the planting yield, the yield increase is still not ideal, that is, high input and high density are not high yields. The main reason is that everyone knows that fertilizer is the guarantee of high yield. However, due to conventional flood irrigation, fertilizer seeps down and evaporates, resulting in low utilization rate and severe bud shedding, which often causes premature aging and affects high yield. Drip irrigation fertilizer dissolved with water is a method to overcome this shortcoming. Therefore, drip irrigation is called another revolution in cotton production. It generally increases the yield by %~% compared with conventional irrigation, and the effect is particularly obvious in medium and low-yield fields.
.Save land and save labor
According to the survey, the drip irrigation land can increase the land by %~% by eliminating the ditches, diversion canals and even agricultural canals. The management during the growth period reduces the cultivation, canal repair and other aspects of square meters and saves labor~ indivual.