Efficient culture method of dragon fruits

Abstract

The invention relates to an efficient culture method of dragon fruits, which comprises the concrete steps of punching several moisture and nutrition storage holes around a dragon fruit plant; diluting fertilizer into a liquid-form nutrition solution; absorbing the nutrition solution by a water-retaining agent to enable the nutrition solution to be formed into solid nutrition solution fertilizer; filling the solid nutrition solution fertilizer into the storage holes; slowly releasing water and fertilizer in the solid nutrition solution fertilizer in the storage holes for being absorbed by a grape plant. After the solid nutrition solution fertilizer in the storage holes is completely released, the water-retaining agent has a function of repeatedly absorbing multiple times of water, then water and fertilizer are filled into the storage holes, the water-retaining agent in the storage holes is used for absorbing and curing water and fertilizer nutrition again, and releasing the water and fertilizer nutrition when the plant is dry for being absorbed by the grape plant. The problem that root rotting of the dragon fruits due to heavily watering is solved; water and fertilizer are fixed and then slowly released, so that the dragon fruits can be completely and uniformly absorbed for a long time, and water and fertilizer are prevented from running off and being wasted. The efficient culture method has the characteristics that the investment is little, the process is simple, the operation is easy, the effect is obvious, and the like.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a high-efficiency cultivation method for dragon fruit. Background technique [0002] Dragon fruit is a kind of drought-tolerant plant, but it needs abundant water during the growth process, because the water in the soil mainly affects the development of the plant root system, and whether the root system develops robustly will directly affect whether the plant can grow rapidly . If the dragon fruit planting area lacks water for a long time, it will cause the growth of the dragon fruit to stagnate and even the original thick fleshy stem will slowly wither. Every year from May to November is the period of dragon fruit flowering and fruiting. At this time, the dragon fruit plant needs a lot of water, especially during the fruit expansion period. The water holding capacity of the soil should be kept at 50-80. . However, if there is too much water in the soil, especially t...

AI Technical Summary

Problems solved by technology

The invention not only solves the rotten roots of dragon fruit caused by a large amount of irrigation, but also fixes the water and fertilizer, and then releases it slowly, so that the dragon fruit can be absorbed in a long-term, balanced and complete manner, and the fertilizer and water will not be lost or wasted.