What are milk strawberries? Explain the planting technology in detail!

Milk strawberry is a new variety of strawberry and a popular fruit in the market in recent years. It is very popular because of its sweet and delicious taste and high nutritional value. What is milk strawberry? What are the planting techniques?

What are milk strawberries?

1. Milk strawberry is a perennial herb of Rosaceae, Rosaceae and strawberry. In fact, it is Senyan No. 99 strawberry, which is named milk strawberry only because the dealers are in order to attract consumers to buy it. This kind of strawberry is a variant found from Japanese female strawberry varieties. It was identified by experts from the Department of Science and Technology of Liaoning Province in February 2006 and is now widely planted in Dandong, Liaoning Province.

2. Milk strawberry is a new variety of strawberry, the fruit is conical, the pericarp is bright red, there are many small grooves on the surface, the seeds are yellowish green, the flowers are white, the calyx is smaller than the fruit shoulder, slightly rolled, the weight of a single fruit can reach about 130g, a single plant can bear 1520 fruit, which is much better than ordinary strawberries.

3. Milk strawberry is a popular strawberry variety, which is divided into Zhang Ji strawberry and beauty strawberry, both of which are rich in vitamin C and protein, and are often eaten to beautify and delay aging, so they are deeply loved by women. general Zhang Ji strawberry taste is very sweet but milk flavor is not strong, beauty strawberry milk flavor is strong, taste sour and sweet.

What are the planting techniques of milk strawberries?

1. Land selection and preparation: which land is suitable for planting?

Milk strawberry is suitable to grow in the environment of loose and fertile soil, good drainage and irrigation, sufficient light and high terrain, so when selecting land, try to choose sandy loam soil with high topography and no shelter around. After selecting the land, it is necessary to dig the soil deeply and spray an appropriate amount of chemical sterilization. After a week, about 4000 kg of mature farm manure, 90 kg of calcium fertilizer, and 40 kg of potash fertilizer will be applied per mu. Finally, the soil will be leveled, and a field border with a width of 50cm and a high 20cm will be dug according to the distance between 25cm for later planting.

2. Seed selection: what kind of seed should be chosen?

When selecting seeds, it is best to choose the second-generation seeds after detoxification or the seeds propagated by the old seedlings, so that the reproduction rate is higher, of course, if you choose varieties, it is best to choose the varieties of Xingxiang or lucky incense blood series to plant.

3. Raising seedlings: how to raise seedlings?

Spread the bought seeds evenly in a plastic shed, then coat them with thin soil, and finally cover them with a thin film to allow them to germinate.

4. Transplanting: when is a good time to transplant?

The main results are as follows: (1) transplanting time: it can be transplanted in mid-late August (when the seedlings grow 4-5 true leaves).

(2) transplanting method: dig out the cultivated seedlings with roots in the soil, then plant them into the hole according to the distance between 20cm, and finally cover the soil and pour a little water. When transplanting, try to put the inflorescence in the same direction, which is convenient for later management.

(3) transplanting density: transplanting 12000 seedlings per mu, which can be adjusted according to the situation between gardens.

5. Field management technology: how to manage it?

(1) Fertilizer requirements: milk strawberries have high requirements for fertilizer, and generally require a high amount of fertilizer at the early flowering stage and fruit setting stage, so 10 kg urea, 20 kg phosphate fertilizer and 25 kg compound fertilizer should be applied per mu respectively at the early flowering stage and fruit setting stage. in the rest of the time, an appropriate amount of base fertilizer should be applied according to soil fertility and plant growth.

(2) Water requirements: milk strawberries have high water requirements, and generally have higher water requirements during flowering and early berries, so water should be watered once in each of these two periods and injected into the border ditch as far as possible to allow it to slowly seep into the soil. In addition, in the dry season, should be more watering, plum rain season should be timely drainage.

(3) Intermediate ploughing and weeding: during the growth period of milk strawberries, weeding should be ploughed for 2 or 3 times a year, loosened as much as possible to prevent damage to the roots, and weeds should be pulled out as far as possible when weeding. If there are a lot of weeds, special agents can be used to control them.

(4) temperature requirements: in the later stage of flower bud differentiation, the indoor temperature should be kept at about 28-30 degrees as far as possible. if the temperature is too low, you can cover some plastic film to increase the temperature, and when the temperature is high, you should pour the right amount of water to increase the humidity, and ensure that the humidity is about 60-70%. So strawberries can bear fruit quickly.

The above is a detailed introduction of what milk strawberry is and its planting technology. I hope it will be helpful to you.