Simple sugarcane water fertilizer drip irrigating method

Abstract

The invention provides a simple sugarcane water fertilizer drip irrigating method. The method comprises the specific steps of manufacturing a long-stripe-shaped plastic bag capable of containing 60-80 liters of water with plastic films, distributing and installing 3-5 plastic flexible pipes with the diameters as 0.6-0.8cm and the lengths as 1-20 meters at the periphery of the plastic bag, plugging the tail ends of the plastic flexible pipes and pricking a plurality of small holes in the peripheries of the plastic flexible pipes to form drip irrigating pipes. In application, a liquid storing bag is arranged at an edge of a field and filled with water, the drip irrigating pipes are distributed on sugarcane ridges, one liquid storing bag can supply water for 3-5 ridges of sugarcanes at the same time, and water in the liquid storing bag can slowly drip into soil through the pricked small holes in the peripheries of the drip irrigating pipes to be absorbed by the sugarcanes. When additional fertilizers are needed, the fertilizers are diluted into nutrient solution and filled into the liquid storing bag, and the fertilizers are supplied for the sugarcanes through the drip irrigating pipes to be absorbed. The simple sugarcane water fertilizer drip irrigating method is a little in invest, water and fertilizers can be supplied for the sugarcanes slowly, the water and the fertilizers can be completely absorbed by the sugarcanes in a balance mode for a long time, and the water and the fertilizers are prevented from running off and being wasted.

Description

technical field [0001] The invention relates to the technical field of plant cultivation management, in particular to a simple water and fertilizer drip irrigation method for sugarcane. Background technique [0002] "Depending on the sky for food" has always been a true portrayal of traditional sugarcane production. In the face of changing climate and natural disasters, sugarcane farmers are both helpless and helpless. It is understood that 90% of sugarcane is planted on the arid and barren "Wang Tiantian" and slopes, lacking water conservancy facilities, and the effective irrigation area is less than 8%. Sugarcane is naturally affected by drought, and the shortage of seedlings and broken ridges abound, which in turn affects the yield of sugarcane. Contents of the invention [0003] The purpose of the invention is to provide a brand-new and easy water and fertilizer drip irrigation method for sugarcane. Specifically: use plastic film to prepare a long plastic bag that ca...

AI Technical Summary

Problems solved by technology

It is understood that 90% of sugarcane is planted on the arid and barren "Wang Tiantian" and slope land, lacking water conservancy facilities, and the effective irrigation area is less than 8%

Sugarcane is naturally affected by drought, and the shortage of seedlings and broken ridges abound, which in turn affects the yield of sugarcane