CN205040377U - Overhead cultivation device - Google Patents

Abstract

The utility model provides an overhead cultivation device, relates to the strawberry and plants, especially an overhead cultivation device who avoids soil plant diseases and insect pests, improves strawberry root system nutrient absorption effect. An overhead cultivation device is characterized in that the cultivation device comprises cultivation frames, cultivation grooves and a drip irrigation device, wherein the cultivation frames form a group, the cultivation grooves are placed on the cultivation frames, and the drip irrigation device is arranged on the cultivation grooves; the cultivation frame comprises a horizontal support frame and a vertical fixing frame, the horizontal support frame is welded on the vertical fixing frame, and the cultivation frame is vertically fixed on the ground through the vertical fixing frame; the planting groove is placed on the horizontal support frame. The utility model discloses an overhead cultivation device for the strawberry realizes liftoff three-dimensional planting, and the strawberry result also hangs at the planting groove border, does not contact with soil, has kept the cleanness on fruit surface, provides important guarantee to guaranteeing fruit quality, improving the commodity rate. The commodity rate of the strawberries planted by the overhead cultivation device is improved by 30 percent.

Description

Elevated cultivation device

technical field

The utility model relates to strawberry planting, in particular to an elevated cultivation device which avoids soil diseases and insect pests and improves the nutrient absorption effect of strawberry roots.

Background technique

Strawberry is a perennial herb and a small berry with high economic value. Its fruit is soft and juicy, sweet and sour, rich in nutrition, beautiful in appearance and strong in aroma. Queen". Strawberry roots are distributed shallowly and have a large amount of transpiration, so the requirements for water are relatively strict. According to different growth periods, the water content in the soil for strawberry planting usually requires more than 70%, and the minimum cannot be lower than 60%, especially when the fruit grows and matures. In the early stage, the demand for water content is greater, and it is necessary to ensure a water content of more than 80%. At the same time, strawberries are not resistant to waterlogging, so the soil must have good permeability, and attention should also be paid to the drainage of the field during the rainy season. At the same time, strawberries have relatively high requirements on soil. They are suitable for growing in fertile, loose neutral or slightly acidic soil, and should not be cultivated in overly sticky soil. If they are cultivated in sandy soil, they need to apply more manure, Irrigate.

Therefore, at present, the requirements for growing strawberries on the soil are relatively high, and frequent soil loosening, fertilization and irrigation are required. Due to the loose soil, the evaporation of water is huge; at the same time, manure is deposited in the soil, which is not conducive to controlling the amount of fertilizer for strawberries, especially for During each growth process of strawberries, the composition of fertilizers is adjusted according to specific needs; and excessive fertilization will also cause soil compaction, which is not conducive to the growth of strawberries. Moreover, there will be a large number of bacteria in the soil, which will cause harm to the growth of strawberries, and need to be controlled by spraying pesticides.

Contents of the invention

What the utility model is to solve is that the existing soil for strawberry planting has high requirements for soil porosity and water content, and it is inconvenient to control, and the soil planting cannot adjust the fertilizer composition at any time according to the needs of strawberry growth, and the soil contains a large number of bacteria, which will affect the growth of strawberries. The problem of damage caused by strawberry growth provides an elevated cultivation device for avoiding soil diseases and insect pests and improving the nutrient absorption effect of strawberry roots.

The elevated cultivation device of the present utility model is characterized in that the cultivation device comprises a cultivation frame, a planting tank and a drip irrigation device, two cultivation frames form a group, the planting tank is placed on the cultivation frame, and the drip irrigation device is arranged on the planting tank; the cultivation frame includes The horizontal supporting frame and the vertical fixing frame, the horizontal supporting frame is welded on the vertical fixing frame, the cultivation frame is vertically fixed on the ground through the vertical fixing frame; the planting groove is placed on the horizontal supporting frame.

The horizontal support frame has at least three upper and lower layers, and the length of each layer increases successively. The first layer is the shortest, and the third layer is the longest, forming a ladder shape, so as to prevent the planting troughs placed on the upper layer from blocking the sunlight of the lower planting troughs.

The inside of the planting groove is filled with an artificial substrate, and the strawberries are planted in the artificial substrate.

The drip irrigation device includes a nutrient solution storage tank, a liquid supply pipeline and a drip irrigation pipe, the drip irrigation pipe is arranged on the planting tank, and is connected with the nutrient solution storage tank through the liquid supply pipeline, and the nutrient solution drips into the planting tank through the drip irrigation pipe. On the artificial substrate, strawberry roots are provided for absorption, and the composition of the nutrient solution transported through the liquid supply pipeline is specifically formulated according to the different growth stages of strawberries to better meet the growth requirements of strawberries.

The artificial matrix material is made according to the growth habit of strawberries, avoiding the limitation of soil compaction on the growth of strawberries in traditional soil planting.

The elevated cultivation device of the present utility model has scientific design, reasonable structure, and is convenient to use, and greatly improves the utilization efficiency per unit area of the land. About 6,000 strawberries are planted per mu on a plane, and 10,500 strawberries can be planted per mu by using the elevated cultivation device, and the planting efficiency It is 1.8 times that of flat ground. The elevated planting device enables the three-dimensional planting of strawberries off the ground, and the strawberry fruit is also hung on the edge of the planting tank without contact with the soil, keeping the surface of the fruit clean, and providing an important guarantee for ensuring the quality of the fruit and improving the commodity rate. The commercial rate of strawberries grown by the elevated cultivation device has increased by 30%.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the cultivation rack structure.

Wherein, planting tank 1, horizontal support frame 2, vertical fixed frame 3.

detailed description

Embodiment 1: a kind of elevated cultivation device, comprises cultivation frame, planting tank 1 and drip irrigation device, two cultivation frames form a group, planting tank 1 is placed on the cultivation frame, and drip irrigation pipeline is laid on the planting tank 1; The cultivation frame includes Horizontal support frame 2 and vertical fixed frame 3, horizontal support frame 2 is welded on the vertical fixed frame 3, and cultivation frame is vertically fixed on the ground by vertical fixed frame 3; The horizontal support frame 2 has three layers up and down, and the length of each layer increases successively. The first layer is the shortest, and the third layer is the longest, forming a ladder shape. Two planting grooves 1 are placed on the top horizontal support frame 2, and the second layer and The horizontal support frame 2 on the third layer has a planting tank 1 respectively placed at both ends, and the horizontal support frame 2 is placed in a ladder shape, so as to prevent the planting tank 1 on the upper layer from blocking the sunlight of the planting tank 1 on the lower layer and avoid the planting tank 1 placed on the upper layer Shade the sunlight of the planting groove 1 on the lower floor. The inside of the planting groove 1 is filled with an artificial substrate, and the strawberries are planted in the artificial substrate. The drip irrigation device includes a nutrient solution storage tank, a liquid supply pipeline and a drip irrigation pipe. The drip irrigation pipe is arranged on the planting tank 1 and connected to the nutrient solution storage tank through the liquid supply pipeline. The nutrient solution drips into the artificial planting tank 1 through the drip irrigation tube. On the substrate, provide strawberry root absorption. The composition of the nutrient solution transported through the liquid supply pipe is specifically formulated according to the different growth stages of the strawberry, so as to better meet the growth requirements of the strawberry.

The planting tank 1 is placed on the three-layer horizontal support frame 2 of the cultivation frame in a ladder shape, and the nutrient solution in the nutrient solution storage tank is dripped into the artificial substrate in the planting tank 1 through the drip irrigation tube, and the nutrient solution The ingredients are specifically formulated according to the different growth periods of strawberries to better meet the growth requirements of strawberries; the artificial matrix material is made according to the growth habits of strawberries, avoiding the limitation of soil compaction on strawberry growth in traditional soil planting; the drip irrigation device is used to directly control the growth of strawberries. The root system is drip-irrigated, which can better replenish strawberry water in real time.

Claims (4)

1. An elevated cultivation device, characterized in that the cultivation device comprises a cultivation frame, a planting tank (1) and a drip irrigation device, two cultivation frames form a group, the planting tank (1) is placed on the cultivation frame, and the drip irrigation device is arranged on the planting frame on the groove (1); the cultivation frame includes a horizontal support frame (2) and a vertical fixing frame (3), the horizontal support frame (2) is welded on the vertical fixing frame (3), and the cultivation frame passes through the vertical fixing frame (3). ) is vertically fixed on the ground; the planting groove (1) is placed on the horizontal support frame (2). 2. The elevated cultivation device according to claim 1, characterized in that the horizontal support frame (2) has at least three upper and lower layers, and the length of each layer increases successively, the first layer is the shortest, and the third layer is the longest, forming a ladder shape. 3. The elevated cultivation device according to claim 1, characterized in that the inside of the planting tank (1) is filled with an artificial substrate, and the strawberries are planted in the artificial substrate. 4. The elevated cultivation device according to claim 1, characterized in that the drip irrigation device includes a nutrient solution storage tank, a liquid supply pipeline and a drip irrigation pipe, and the drip irrigation pipe is arranged on the planting tank (1), and passes through the liquid supply pipeline The nutrient solution is connected to the nutrient solution storage tank, and the nutrient solution is dripped onto the artificial substrate in the planting tank (1) through the drip irrigation pipe to provide strawberry root system absorption.