Cultivation method of greenhouse ecological cherries

Abstract

The invention discloses a cultivation method of greenhouse ecological cherries. The method comprises the following steps: selecting fertile and loose sandy soil with a deep soil layer, wherein the pHvalue of the soil is 5.6 to 7.0; performing watering after plowing, selecting cherries with vigorous rhizomes, performing root cutting pruning, and planting cherries when the soil humidity is reducedto 20-30%, wherein the row spacing of the cherries is 2-2.5 m and plant spacing is 1.2-1.5 m; during planting, enabling main stems to face south, performing oblique planting, digging a furrow for filling an organic fertilizer on each of the two sides of each row of cherries, and keeping the row spacing between the furrow and the cherries at 8-15cm; in the germination period of the cherries, applying bio-organic fertilizers, performing pinching, and controlling the growth vigor; in the full-bloom period, adding manure organic fertilizers; in the fruiting period, applying water-soluble fertilizers; and cutting roots of the cherries every year after the cherries enter the dormancy period. According to the planting method, hormone fertilizer application is completely eradicated, fruits are high in nutritive value, pure natural and free of hormone, the cherries can fully absorb light, the taste is improved, the insect pest resistance is high, the management cost is low, the yield is high, and the method is suitable for cultivation of all cherries.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and relates to a cultivation method, in particular to a cultivation method of greenhouse ecological cherries. Background technique [0002] Most of the fruits in the prior art use a large amount of hormonal chemical fertilizers to promote their growth. During the growth period of the plants, a large amount of compound fertilizers are applied to ripen the fruits or make their appearance more beautiful. However, the fruits produced under the action of this hormone The fruit not only loses its natural nutrients and taste, but also has residual hormones that are not conducive to health. With the improvement of people's quality of life, people's pursuit of organic fruit or natural fruit is increasing day by day. [0003] In the prior art, although there are some organic fruits on the market, in the process of planting, since the content of organic matter in the soil is less than 2%, in orde...

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Problems solved by technology

[0003] In the prior art, although there are some organic fruits on the market, in the process of planting, since the content of organic matter in the soil is less than 2%, in order to promote the growth of plants, it is not possible to completely eliminate the application of chemical fertilizers, which violates the Without the concept of ecological planting, its fruits cannot be called ecological fruits in the true sense.

Even when applying organic fertilizer, the organic fertilizer is directly sprinkled on the soil, and mixed evenly with the soil after plowing, but in this way, the growth of plants is not targeted, and often promotes the growth of weeds. Not good, in the end, a lot of chemical fertilizers are still applied to promote the growth of plants, and it is impossible to achieve complete ecological planting

[0004] In the prior art, when plants are planted, in order to ensure the yield, the appropriate row and row spacing can enable the plants to absorb light more fully. However, in the prior art, the row and row spacing are often set very compactly. Use hormone-containing chemical fertilizers to promote plant growth and fruit formation, but the fruit formed in this way not only lacks the corresponding fruit fragrance, but also leaves a large amount of hormones in the fruit, which is not conducive to health

[0005] In the prior art, when planting cherries, they are all planted in an upright manner, but this method not only makes the overall ability of the cherries to absorb light poor, but also prevents the cherries on the backside from receiving sufficient light, which affects the taste of the fruit.

And in the planting and management of cherries, if you don’t pay attention to the repair and maintenance of the roots, the hair roots will not absorb enough nutrients, the main roots will absorb a lot of nutrients, and the main stems will grow wildly, resulting in lush crowns, low fruiting rate, and low yield.

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