Furrow and drip irrigation under mulch covered conduit cultivation method

Abstract

The invention discloses a furrow and drip irrigation under mulch covered conduit cultivation method. Furrows are ridge and trench alternate furrows, drip irrigation zones are laid on the ridges, a mulch film is mulched on the ridges, a covered conduit is formed under the mulch film at the trench between the two ridges, and crops are planted on the ridges. The method comprises the following steps of making the flattened field planting soil into the ridge and trench alternate furrows when the crops are planted; laying the drip irrigation zones on the high ridges, and mulching the mulch film on the two ridges and one trench to form the covered conduit under the mulch film; and field-planting the crops on the two high ridges mulched by the mulch film to form field planting on the two high ridges separated by the covered conduit under mulch. The method has the advantages that water, fertilizer, pesticide and field are saved, soil and fertilizer are conserved, temperature is increased and adjusted, and quality and yield of the crops are effectively increased.

Description

technical field

[0001] The invention belongs to the technical field of crop planting, and in particular relates to a cultivation method for ditch furrows and under-film drip irrigation in dark ditches. Background technique

[0002] In the cultivation process of existing melons and fruits, flowers and vegetables, what adopted is the traditional furrow and border irrigation method.

[0003] In the traditional furrow and border irrigation method, the amount of irrigation water is large at one time, and the ground surface remains moist for a long time. Not only does the shed temperature and ground temperature drop too quickly, but the recovery is slow, and the evaporation increases, and the indoor humidity is too high, which will easily cause crops to be prone to plant diseases and insect pests;

[0004] In addition, under the large irrigation volume of traditional furrow and border irrigation, the soil of the facility is subject to more erosion, compaction and erosion. If the s...

Images