Plant irrigation and pest controlling system and method

Abstract

The invention discloses a plant irrigation and pest controlling system and method. The plant irrigation and pest controlling system comprises an irrigated land, a supplying pond, a pipeline, a pump and a valve, wherein a retaining wall is arranged around the irrigated land, the height h between the top of the retaining wall and the ground of the irrigated land is not less than 30cm, and the retaining wall is waterproof. The plant irrigation pest controlling method of the plant irrigation and pest controlling system comprises the following steps: pumping a liquid material to the irrigated land; when the liquid material completely covers the upper part of a plant planted in the irrigated land, stopping pumping; and when the liquid material is remained in the irrigated land for a certain time, switching on the valve and discharging the liquid material. Due to the arrangement of the retaining wall, an irrigating material in the irrigated land permeates and diffuses around the irrigated land to ensure that the irrigating material can be remained in the irrigated land for a long time, and thus resources are greatly saved, the irrigation effect is good, and time and labor are saved. Meanwhile, the plant irrigation and pest controlling method of the plant irrigation and pest controlling system is convenient and rapid to operate, remarkable in pest controlling effect, and free of generating pollution; the liquid material used by killing pests can be recycled, and thus the economic performance is considerable.

Description

Technical field: [0001] The invention relates to the technical field of irrigation facilities in agriculture, in particular to a plant irrigation and pest control system and method. Background technique: [0002] In the process of plant growth, the plants need to be irrigated. The existing irrigation methods generally have the following two types, one is artificial water irrigation, and the second is to drill wells in the fields, pump water through water pumps, and use pipes manually. Water the plants. The above-mentioned methods all have the disadvantages of high labor intensity and easy penetration of water to the surroundings, and it is necessary to properly grasp the irrigation demand of plants when watering. , It is easy to cause poor growth of plants, and even death of plants in severe cases. However, even if the redundant water is drained artificially, there is a serious waste of water resources. [0003] Furthermore, the current methods of disinsection basically a...

AI Technical Summary

Problems solved by technology

The above-mentioned methods all have the disadvantages of high labor intensity and easy penetration of water to the surroundings, and it is necessary to properly grasp the irrigation demand of plants when watering. , it is easy to cause poor plant growth, and even plant death in severe cases

However, even if the excess water is drained manually, there is still a serious waste of water resources.

[0003] Furthermore, the current pest control methods basically use pesticides, not only the effect of pest control needs to be improved, but also caused great pollution to the environment we live in while killing pests.

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