Can you plant calcium fruit seedlings in autumn?

The survival rate of calcium fruit seedlings planted in autumn can reach more than 95%-159-3444-1177, autumn is the best time for calcium fruit seedlings to slow down seedlings, and calcium fruit seedlings germinate earlier in spring! It is recommended to plant in autumn...

Calcium fruit is adaptable and suitable for cultivation in many areas. China's Northeast China, East China, North China, South China, Central China can be independent calcium fruit, now the main planting production areas are Shanxi, Shandong, Heilongjiang, Jilin, Liaoning, Inner Mongolia, Hebei and so on.

How to cultivate calcium fruit?

1. Calcium fruit can be cut on flat land and slope land, or it can be planted between the rows of arbor fruit trees and terraced fields. Deeply fertilize the plot before planting. Apply 3 cubic meters to 5 cubic meters of organic fertilizer per mu, the flat land can be made into a small fertilizer, the ridge is wide and meter, and the length of the furrow is determined by the plot to facilitate future management.

The slope can be planted according to the contour line, and when the slope is large, it is formed into a small terrace about 1 meter wide. When choosing a land, it is best to choose a semi-sunny slope or a sunny slope plot, and the shady slope plot is prone to stripping calcium fruits in winter, so it is best not to plant. If planted on the edge of the ground, the weeds and coarse grass on the edge of the ground should be removed.

2. Seedling planting Before planting, it is best to prune the root system of the seedling, and cut all the lateral roots out of new stubble. Short cut the root system longer than 30 cm to 20 cm-25 cm, and then soak the roots with rooting powder or root treasure to improve the survival rate. The planting pit is 50 cm deep and 40 cm wide, and the surface layer is backfilled with farmhouse manure*.

The seedlings are placed in the pit, while filling * while stepping on the solid, the planting depth is the original seedling Zhou * mark and the surface level, not too deep and too shallow, otherwise, it will affect the survival and growth and development of the seedling tree. After planting, water thoroughly, and water again after 3 to 5 days, and drought should not be allowed during the slow seedling period.

3. Pruning management The planting period is before germination in spring or after falling leaves in autumn. Pruning calcium fruit tree shape mostly adopts clumps, the plant cluster leaves about 10 fruiting branches, can be allowed to grow naturally, bear fruit at will, can also be shortened to about 20 cm, the thick branches can be pruned less, thin branches are re-pruned, each year to select 15 or less basal branches as renewal branches, the main clump branches should be thoroughly renewed and regenerated within 3 to 5 years, and the basal branches of the calcium fruit tree can bloom and bear fruit from the third section of the base.

4. Thinning flowers and fruits Generally, about 25 fruits are retained on the 30 cm-40 cm long stout branches. The rest of the weak flowers and inferior fruits are thinned. Only about 10 20 cm long branches should be retained, and a maximum of 150 to 200 fruits per plant should be retained.

5. Pest control Calcium fruit has strong disease resistance, and few pests and diseases occur, so it can be sprayed with 3 Baumé stone sulfur mixture before budding in spring to prevent diseases. The insect pests are mainly aphids, which can be controlled with pollution-free and residue-free Rong insects - sub-net or 20% Divine spray. The above is the introduction of calcium fruit cultivation management, calcium fruit is a bit like cherry, the taste is like plum, and the nutritional value is high, so now the demand is very large, and the economic benefits of planting are considerable.

Calcium fruit seedlings are suitable for planting in areas where the annual average temperature is not less than 400 mm of annual rainfall, the annual sunshine hours are greater than 2400 hours, the altitude is below 1650 meters, the frost-free period is more than 130 days, and the average monthly temperature in winter is lower. The adaptability of calcium fruit is relatively strong, and it is mainly distributed in Heilongjiang, Jilin, Liaoning, Inner Mongolia, Hebei and other regions.

Calcium fruit is a dicot plant, Rosaceae, cherry plant, because the fruit contains high calcium and is also called high calcium fruit, the fruit tree is generally tall rice, the color of the twigs is gray-brown or tan, and the leaf shape is obovate-oblong oval or obovate-lanceolate.

Physiological characteristics: drought can be avoided in the drought, water can be stored in the rainy season, calcium fruit in the dry spring not only has a higher leaf water content, but also has strong water retention. The leaves of calcium fruit are small and thick, and although the stomatal density is large, the stomata are small and the water is less dispersed.

In the dry season, the growth rate of the aboveground part slows down, and the base of the soil plant produces a large number of basal buds, these buds do not germinate, once the basal buds encounter rainfall, they can form underground stems that elongate in the soil, form rhizomes or germinate to the surface to form new plants. This physiological characteristic is an intrinsic factor in the drought resistance of calcium fruits.

Calcium fruit seedlings are suitable for planting in places where the annual average temperature is degrees, the minimum temperature is higher than minus 30 degrees, and the annual rainfall is more than 400 mm.

Calcium fruit seedlings are suitable for planting in places with an average annual temperature of degrees, a minimum temperature higher than minus 30 degrees, and an annual rainfall of more than 400 mm.

Calcium fruit seedlings like a cool environment, and the growth temperature is 15 degrees, so when planting, it is best to choose in the spring or autumn of each year, and the soil is cultivated and fertilized, then the source improves soil fertility, and then dig a planting hole above the soil, and then put the strong calcium fruit seedlings into the hole, slowly fill the soil Sun Xiaoguo compacted, watering to keep the soil moist.

After the calcium fruit seedlings are planted, you can spread 1 layer of straw around the soil, which plays the role of heat preservation and moisturizing, which is conducive to the plants to adapt to the new environment as soon as possible, and when the calcium fruit seedlings grow steadily, apply organic liquid fertilizer once a month, increase phosphorus and potassium fertilizer in the fruit period, pay attention to watering and keep the soil moist.

In the process of maintaining calcium fruit seedlings, they should be pruned regularly, and the dead branches and rotten leaves should be cut off with sterilized scissors to reduce nutrient consumption, and the over-dense branches of the plant should be thinned to increase light transmittance and air permeability, as well as the short and long branches should be cut to promote the germination and growth of side buds.

Calcium fruit seedlings can be planted in the desertification of northwest China, which can improve the ecological environment. When maintaining calcium fruit seedlings, it is necessary to control the temperature at about 15, and straw can be spread around the soil in winter. Calcium fruit seedlings should be supplemented with sufficient water and fertilizer, and calcium fruit seedlings should be thinned in time to effectively strengthen air circulation and avoid the breeding of bacteria and insect pests.

Calcium fruit seedlings are very drought and cold tolerant, have good adaptability, and do not have high requirements for soil. Calcium fruit seedlings are generally planted in the northern region and planted in the desertification of the northwest, which can improve the ecological environment. Calcium fruit seedlings are planted in autumn every year, and when the temperature rises in spring, they can sprout.

The suitable growth temperature of calcium fruit seedlings is about 15, which can effectively provide fruit growth. Calcium seedlings prefer a cool environment and can also be very cold tolerant in winter. In winter, when the temperature drops, to avoid frostbite of calcium fruit seedlings, you can spread straw around the soil to do a good job of effective heat preservation and moisturizing.

Sufficient water replenishment can effectively promote the growth of calcium fruit seedlings, and can be watered in time to ensure that the soil is in a moist state. The growth of calcium fruit seedlings is inseparable from sufficient nutrients, and it is necessary to fertilize in time and apply organic fertilizer once a month. After the fruit of calcium fruit seedlings bears fruit, phosphorus and potassium fertilizers can be appropriately supplemented.

Calcium fruit seedlings have dense branches and foliage, and need to be pruned in time. In the growth process of calcium fruit seedlings, some dead branches and rotten leaves need to be removed, which can reduce excess nutrient consumption. Calcium fruit seedlings should be thinned frequently, and the branches should be appropriately shortened to effectively enhance air circulation and avoid the breeding of bacteria and insect pests.