A, planting time

Strawberry seeds are easy to germinate in the environment of 15 ~ 20 ℃, if the temperature can be well controlled, can be planted at any time. However, it is recommended to choose in the spring before and after May or fall before and after October, the climate temperature is more appropriate, conducive to seed germination, later seedlings can also be better growth, easy to manage.

Second, the treatment of seeds

Strawberry seeds in the soil before the first germination process, the purchase of seeds directly in the water soak, soak for about 3 hours on the line, so that the seeds fully absorb water, so that the germination rate will be higher.

Three, prepare potting soil

The soil used for sowing seeds should be loose, breathable and rich in humus. It is recommended to mix the right amount of humus in the garden soil to improve soil fertility, which is conducive to later sprouting. The prepared soil should also be sterilized first to avoid residual germs and insect eggs in it. The pot does not need to be too big, according to the amount of seeds to determine.

Four, into the soil sowing

Strawberry seeds germination treatment, soil ready for sowing. Sowing method is very simple, directly to the seed on the soil surface, and then covered with 3 cm after the nutrient soil, appropriate spray water moisturizing on the line. After planting to provide a warm, well-ventilated and diffused light enough environment, such an environment strawberry seeds will soon germinate, seedlings. Strawberry seedlings like light, after the seedlings slowly increase the light, to promote its vigorous growth.

Strawberry growing environment

1, temperature environment

Strawberry is a low-temperature resistant crops do not tolerate high temperatures, the most suitable for the growth and development of temperatures in the 13-25 ℃, the average daily temperature is higher than the 5 ℃ above the gradual growth of the development of higher than 10 ℃ above the blossoming of the fruit.

Usually, 13-30℃ is suitable for leaf growth and development, 20-30℃ is suitable for creeping growth and development, 15-18℃ is suitable for photosynthetic product delivery. When the temperature is less than 13 ℃ or higher than 30 ℃, will reduce plant photosynthesis, interfere with normal growth and development, when encountered now below zero or 35 ℃ above the extremes of temperature, will lead to strawberry growth and development of obvious inhibition, physiological obvious flocculation, lower temperatures will have a cold damage, the top of the column blackened, can not be inseminated, the high temperature of the weather will be stagnant growth and development, do not grow the leaves, the old leaves burned or scorched edges.

2, sunlight exposure environment

Sunlight exposure size: usually, strawberries in the seedling and fruiting period of sunlight exposure time is not very demanding requirements, if from the plant photosynthesis, the longer the sunlight exposure time, plant photosynthesis, the more abundant, the more nutrients converted into production. If in the summer in June and July when the hot weather, it is reasonable to use the ventilation and sunscreen for cooling and light blocking prevention.

Light: strawberries in the growth and development period, the leaves need to use abundant sunlight for plant photosynthesis, the greater the illumination, the better the growth, but to prevent high temperatures in the summer to prevent.

3, water environment

Strawberry root system is relatively less shallow, so the drought is not tolerant, and at the same time the leaves are dense and more, new and old leaves are updated efficiently, so the consumption of water is relatively large. At the same time strawberries are not resistant to flooding, it is important to pay attention to timely drainage of the field to prevent flooding. Long-term storage of water will obviously interfere with the normal growth and development of strawberry seedlings and roots, resulting in leaf yellowing, loose, very easy to cause insect pests.

4, soil environment

Strawberry is a shallow rooted root crops, will only be rooted in 20cm deep shallow surface soil, the type of soil, fertilizer and permeability has a high demand, locking water, solid fertilizer, high soil organic matter content, water permeability and air permeability of the soil is the most suitable for the growth and development of strawberries.