How to cultivate strawberry seedlings and how to ensure fruit quality? Seed propagation method. Strawberry seeds are small and suitable for indoor potted planting. The sowing pot is covered with loose and fertile soil, sprayed with plant protection water, and seeds are evenly spread on it, covering 2,654,38+0.3 mm fine soil. Covered with plastic film, easy to keep warm. After the soil in the basin is dried, spray water with a fine-hole basin, and control the temperature at 20-25℃. When selecting seeds, harvest them when the fruits are fully ripe. After harvesting, squeeze strawberry juice with gauze, rinse with water, and then dry strawberry seeds. This method is difficult to operate and is generally used to cultivate new varieties.

Stolon propagation. This method is the most common and basic. First of all, we should choose the mother garden: the mother garden should be a plot with fertile soil, convenient irrigation and drainage, and sunny and leeward. There are two sources of seedlings: one is planted the year before last and transplanted to the mother source garden; The other is the fruit of high-quality seedlings, which are transplanted to the mother garden. The purpose of management should be to produce a large number of high-quality seedlings. In order to save nutrients, the inflorescence produced by the mother plant can be picked in time. In order to obtain a large number of high-quality seedlings. When Portugal grows to 30-40 cm, it will promote rooting in this section of soil. Generally speaking, a mother plant can retain 5 ~ 6 succulents, and each succulent can retain 1 ~ 2 cloned seedlings. Strawberry is a perennial plant, which has high nutritional value, contains a variety of nutrients and has health care functions.

Generally divided into three seasons. Native to South America, China, Europe and other places, it is widely cultivated and likes warm and cool climate. In summer, when the temperature is higher than 30℃ and the sunshine is strong, shading measures should be taken. Rubus is not a tree, but a herb. Attention should be paid to pest control when planting strawberry seedlings: in order to produce pollution-free strawberries, besides selecting disease-resistant varieties and cultivating virus-free seedlings, strawberry seedlings should be strictly quarantined. Vaccine inspection shall not be transported or imported. It is a very important pest control measure to do a good job in seedling propagation.

Strict disinfection of seedlings and soil is one of the important measures to eliminate pests and diseases in situ. Disinfect the seedlings before and after plant division; Using solar energy to disinfect the soil and spraying a new high-fat film on the ground in time to quickly form a protective film can not only improve the growing environment of crops, but also improve soil organic matter, maintain soil moisture and inhibit the reproduction of soil diseases and insect pests. Cultivating virus-free seedlings is an important measure to prevent the spread of pests and diseases.