What are the planting techniques of chicken heart and yellow fruit?

Chicken heart yellow skin fruit is a high-quality yellow skin variety, which looks like chicken heart and tastes slightly sweet. It is favored by consumers in daily life, and it is also a variety planted by many growers. The following is a detailed introduction to the planting technology of chicken heart yellow peel fruit, which can be used for reference by growers.

I. selection of land and land preparation

The growth ability of the tree species is strong, but in order to ensure high and stable yield, paddy fields with good drainage and irrigation can be selected, or hillsides or gentle slopes with rich organic matter, deep soil layer, convenient drainage and irrigation and good water sources can be selected. Dig the planting hole according to the specification of 1mx1mx0.8m. After the planting hole is excavated, base manure (green manure, chicken manure, mushroom mud, lime, phosphorus powder) is applied to the land. After fertilization, it is evenly mixed with the soil and backfilled into the planting hole, the backfill soil should be higher than the ground 20cm.

II. Timely colonization

The planting time of chicken heart yellow fruit can be chosen in spring and autumn, in which spring is the main planting time, and it is appropriate to choose to plant in March-April every year. The row spacing of chicken heart yellow peel fruit is generally 3m × 4m or 4m × 5m. There are two ways of planting yellow fruit, that is, planting with soil and without soil. If it is planted without soil, it should be planted with mud dipped in the root. This planting mode can ensure that it can take root quickly after planting. After planting, it is necessary to drench enough water to fix the root so as to improve the survival rate.

III. Mid-term management

1. Reasonable cultivation of soil

After seedling planting, reasonable soil cultivation can increase soil nutrients and water absorption, and promote root growth. In order to improve the utilization rate of land resources, dwarf crops such as peanuts and soybeans can be planted at the young stage of chicken heart and yellow fruit. Intercropping crops can increase air humidity, inhibit weeds in the forest, prevent Rain Water from scouring the soil, and improve the physical and chemical properties of the soil.

2. Deep ploughing and soil improvement

For adult gardens, radial or strip deep ploughing can be used outside the canopy projection, the width and depth of deep ploughing can be maintained at 0.6 m, and layered fertilization can be used. Generally, calcium superphosphate 0.5kg, lime 0.5kg, soil fertilizer 50kg and bean cake 0.5kg were applied to each plant, and the fertilizer and topsoil were mixed evenly and then applied into the pit.

3. Scientific irrigation

The root of wampee is shallow. in the case of dry weather, it can be drenched every 15-20 days to ensure its normal growth and development.

4. Rational fertilization

After entering the fruit-hanging period, attention should be paid to the application of flower-promoting fertilizer, strong fruit fertilizer and postharvest fertilizer, which generally depends on the tree size and fruit. Norwegian compound fertilizer 1-2.5kg was applied each time. In addition, in every winter, organic fertilizer 10-15kg can be applied once to ensure the nutritional needs of flowering and fruiting in the following year.

IV. Plant management

1. Pruning young fruit trees

In the young stage, the methods of wiping buds and controlling shoots can be used to promote the growth of new shoots of young fruit trees, and then leave strong branches for each new shoot.

2. Pruning fruit trees in fruiting stage

The pruning activities of fruit trees are generally carried out after fruit harvest, which are mainly thinning and pruning cross branches, declining fruit branches, disease and insect pests branches, weak branches and withered branches. In the process of pruning, more attention should be paid to the cultivation of autumn shoots. After entering the flower bud differentiation period from December of that year to January of the next year, measures such as short retraction, coring and wiping buds were taken to promote the growth of autumn shoots and cultivate healthy fruiting branches.

3. Thinning flowers and fruits

The excessive amount of flowers and fruits on the fruit trees will increase the nutrient consumption of the trees, inhibit the growth of new shoots, and easily lead to the phenomenon of annual fruit.

Prevention and control of diseases and insect pests

The main diseases and insect pests of chicken heart yellow peel fruit are anthrax, downy mildew, red spider and so on.

Chicken heart yellow peel fruit has good nutritional value and medicinal value, and the planting prospect is also optimistic. The above is the sharing of the planting technology of chicken heart and yellow fruit. I hope it will be helpful to the growers.