[ Agricultural Products Network] The dragon fruit itself is a plant that can grow all year round, especially in spring and autumn, the growth is relatively lush, and the plant's thorn germination ability is strong, requiring relevant planters to establish a sound and complete combination with the actual situation. Planting management model. By means of the scaffolding method, it is possible to ensure the coordination of the nutrient and growth conditions of the plants while optimizing the spatial structure and the planting level effect.
First, we must ensure the "bracket height"
When controlling the height of the hanging growth support of the dragon fruit stem section, the vertical distance from the top to the ground is 1.5 meters to 1.8 meters, and the growth length is guaranteed to be 1.5 meters or more, which can fundamentally improve the growth and formation of the dragon fruit branch, and It can also improve the efficiency of agronomic operation management to a certain extent.
Second, we must ensure the "support angle"
In the actual planting process, because the drooping branches depend on the upper bracket, the fixed angle of the meeting grows downwards. It is necessary to ensure that the support radius of the upper bracket is about 1/5 of the vertical height, and the upper end is disc-shaped with a radius of 30 cm to 40 cm. .
Third, to ensure "material strength"
Due to its long growth time, it can reach about 20 years. Therefore, it is necessary to use the reinforced concrete precast parts with good rigidity, heavy pressure resistance and corrosion resistance to ensure the ZUI optimization of the overall bracket effect.
Fourth, to ensure "station stability"
Not only must we ensure the soil moisture, but also ensure that the soil is not too soft.
Fifth, we must maintain the "stack density"
Generally, the line spacing is controlled between 2.0 meters and 2.5 meters. On the basis of satisfying the light and ventilation, the effect of dragon fruit planting is improved, and the bad factors are adjusted in time.
In short, in the actual planting process, the principle of “five degrees†should be strictly followed. The cultivation and scaffolding techniques and external materials should be used to give full play to its actual supporting role, effectively guiding the dragon fruit to grow in an orderly manner according to the standardized growth direction, and constructing the stem section. The three-dimensional structure of the growth space.
In order to meet the requirements of environmental conditions while satisfying the growth and transmission of dragon fruit, the contradiction between group growth and individual growth can be smoothly coordinated, the high-yield cultivation target can be effectively completed, and the planting effect and management level can be fully optimized.