Eight efficient cultivation techniques for vegetables
The first kind of wall cultivation: It is a method to fully utilize the effective area to develop vegetable cultivation. Two single walls of brick are used, with a spacing of about 30 cm. Spacing at a certain distance from the steel bar to prevent expansion of the wall fracture, can also be used for other materials within the outer frame of the pad film, according to a certain percentage of holes in planting vegetables, filled with fertilizer, regular quantitative fertilizer solution can be. Suitable for leafy vegetables and dwarf vegetables, vine vegetables.
The second type of pillar cultivation is a three-dimensional utilization of space, saving land. A cylindrical long bag made of agricultural film or hard plastic, containing the matrix. The columns are hung on the wall or hung on the beams. The circumference is spirally arranged and the size is about 2.5-4 cm. The plants are planted from the holes. The bag height is generally 1.5-2 meters and the diameter is 18-25 cm. This method is suitable for planting small plants or vegetables.
The third kind of three-dimensional cultivation: first made a layered frame, covered with wood, agricultural film, substrate, planted on top of vegetables. This method can not only effectively use the area, but also soften the leaves and stems of vegetables to make it more crisp. This method is suitable for the softening cultivation of Garlic, Braised yellow and leafy vegetables. That is, the chlorophyll is destroyed in a low light or no light state, so that the texture of the vegetable is more tender, the taste is better, and the quality of the vegetables is further improved.
The fourth type of soilless cultivation: a method of directly adding a nutrient solution into a culturing vessel or adding a nutrient solution to the river sand. It has the advantages of high yield, less disease, good quality, short growth cycle, low cost, and no pollution. It is the mainstream and direction of vegetable cultivation in the 21st century, and it is the most promising cultivation mode.
The fifth kind of anti-season cultivation: As the name implies, avoiding the period of vegetable production, which is the normal cultivation season and the market peak season, advanced management measures are adopted to allow vegetables to thrive under the appropriate conditions of large climatic conditions and receive higher economic benefits.
The sixth kind of softening cultivation: that is to change the environment of vegetable growth, when it grows to a certain degree, it will grow in a semi-dark environment, destroy its chlorophyll production, make its texture soft and brittle, and its flavor is particularly good.
The seventh kind of delayed cultivation: artificial cultivation measures are adopted to delay the growth cycle of plants, inhibit aging, and delay the growth of vegetables. After the vegetables of the same species have passed the market, they will be listed on the market and seek better economic benefits. Their competitiveness will be slightly lower than mentioning the morning market.
Eighth promotion of cultivation: It is a relatively good economic benefit cultivation technology, the use of scientific methods to promote early maturity of vegetables can be listed in advance. This will cater to people’s preference for eating new vegetables and gain higher returns.
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